IJACSA Vol. 10 Issue 9 (2019)

1

Artificial Intelligence Chatbots are New Recruiters

Author 1: Nishad Nawaz Author 2: Anjali Mary Gomes

The purpose of the paper is to assess the artificial intelligence chatbots influence on recruitment process. The authors explore how chatbots offered service delivery to attract and candidates engagement in the recruitment process. The aim of the study is to identify chatbots impact across the recruitment process. The study is… Read full abstract & cite →

Artificial intelligence chatbots recruitment process candidates experiences employer branding tool recruitment industry

Abstract doi.org/10.14569/IJACSA.2019.0100901 PDF

2

FPGA Implementation of RISC-based Memory-centric Processor Architecture

Author 1: Danijela Efnusheva

The development of the microprocessor industry in terms of speed, area, and multi-processing has resulted with increased data traffic between the processor and the memory in a classical processor-centric Von Neumann computing system. In order to alleviate the processor-memory bottleneck, in this paper we are proposing a RISC-based memory-centric processor… Read full abstract & cite →

FPGA memory-centric computing processor in memory RISC architecture VHDL

Abstract doi.org/10.14569/IJACSA.2019.0100902 PDF

3

Authentication and Authorization Design in Honeybee Computing

Author 1: Nur Husna Azizul Author 2: Abdullah Mohd Zin Author 3: Ravie Chandren Muniyandi Author 4: Zarina Shukur

Honeybee computing is a concept based on advanced ubiquitous computing technology to support Smart City Smart Village (SCSV) initiatives. Advanced ubiquitous computing is a computing environment that contains many devices. There are two types of communication within Honeybee computing: client server and peer-to-peer. One of the authorization techniques is the… Read full abstract & cite →

HMAC-Sha REST API peer-to-peer web service honeybee computing

Abstract doi.org/10.14569/IJACSA.2019.0100903 PDF

4

Smartphone Image based Agricultural Product Quality and Harvest Amount Prediction Method

Author 1: Kohei Arai Author 2: Osamu Shigetomi Author 3: Yuko Miura Author 4: Satoshi Yatsuda

A method for agricultural product quality and harvest amount prediction by using smartphone camera image is proposed. It is desired to predict agricultural product quality and harvest amount as soon as possible after the sowing. In order for that, satellite imagery data, UAV camera based images, ground based camera images… Read full abstract & cite →

Smartphone camera image agricultural product quality and harvest prediction fertilizer control soy plantation

Abstract doi.org/10.14569/IJACSA.2019.0100904 PDF

5

Implementing a Safe Travelling Technique to Avoid the Collision of Animals and Vehicles in Saudi Arabia

Author 1: Amr Mohsen Jadi

In this work, a safe travelling technique was proposed and implemented a LoRa based application to avoid the collision of animals with vehicles on the highways of Saudi Arabia. For the last few decades, it has been a great challenge for the authorities to secure the life of animals and… Read full abstract & cite →

LoRa Sensor-based mobile applications runtime monitoring tracking global positioning system

Abstract doi.org/10.14569/IJACSA.2019.0100905 PDF

6

A Compact Broadband Antenna for Civil and Military Wireless Communication Applications

Author 1: Zaheer Ahmed Dayo Author 2: Qunsheng Cao Author 3: Yi Wang Author 4: Saeed Ur Rahman Author 5: Permanand Soothar

This paper presents a compact broadband antenna for civil and military wireless communication applications. Two prototypes of the antenna are designed and simulated. The proposed antenna is etched on low cost substrate material with compact electrical dimensions of 0.207λ×0.127λ×0.0094λmm3 at 2GHz frequency. The simple microstrip feeding technique and antenna dimensions… Read full abstract & cite →

Compact antenna broadband microstrip feeding civil and military peak realized gain and impedance bandwidth

Abstract doi.org/10.14569/IJACSA.2019.0100906 PDF

7

Crowd-Generated Data Mining for Continuous Requirements Elicitation

Author 1: Ayed Alwadain Author 2: Mishari Alshargi

In software development projects, the process of requirements engineering (RE) is one in which requirements are elicited, analyzed, documented, and managed. Requirements are traditionally collected using manual approaches, including interviews, surveys, and workshops. Employing traditional RE methods to engage a large base of users has always been a challenge, especially… Read full abstract & cite →

Requirements engineering RE crowd data mining NLP Twitter continuous requirements elicitation

Abstract doi.org/10.14569/IJACSA.2019.0100907 PDF

8

Augmented Reality App for Teaching OOP

Author 1: Sana Rizwan Author 2: Arslan Aslam Author 3: Sobia Usman Author 4: Muhammad Moeez Ghauri

Now a days, there is demanding needs of developing interactive mediums of study. As our conventional methods of learning are not very effective. Programming has become one of the core subjects of every field of study due to their vast use. However, introducing computer programming to those students who’s are… Read full abstract & cite →

Augmented reality object-oriented programming unity visualization human computer interaction Vuforia rendering compiler

Abstract doi.org/10.14569/IJACSA.2019.0100908 PDF

9

A Readiness Evaluation of Applying e-Government in the Society: Shall Citizens begin to Use it?

Author 1: Laith T Khrais Author 2: Yara M. Abdelwahed Author 3: Mohammad Awni Mahmoud

As people are in the era of the web, most of the society is using networks in their daily task, governments had found, it is crucial to build an electronic entity that was named e-government, to make transactions easier for citizens, and to make government nearer to society. The objective… Read full abstract & cite →

e-Government citizens governmental transactions Jordan

Abstract doi.org/10.14569/IJACSA.2019.0100909 PDF

10

Generating and Analyzing Chatbot Responses using Natural Language Processing

Author 1: Moneerh Aleedy Author 2: Hadil Shaiba Author 3: Marija Bezbradica

Customer support has become one of the most important communication tools used by companies to provide before and after-sale services to customers. This includes communicating through websites, phones, and social media platforms such as Twitter. The connection becomes much faster and easier with the support of today's technologies. In the… Read full abstract & cite →

Chatbot deep learning natural language processing similarity

Abstract doi.org/10.14569/IJACSA.2019.0100910 PDF

11

The Criteria for Software Quality in Information System: Rasch Analysis

Author 1: Wan Yusran Naim Wan Zainal Abidin Author 2: Zulkefli Mansor

Most of the organization uses information system to manage the information and provide better decision making in order to deliver high quality services. Due to that the information system must be reliable and fulfill the quality aspect in order to accommodate organization’s need. However, some of the information system still… Read full abstract & cite →

Information system quality of software Rasch measurement model evaluation factors

Abstract doi.org/10.14569/IJACSA.2019.0100911 PDF

12

Chemical Reaction Optimization Algorithm to Find Maximum Independent Set in a Graph

Author 1: Mohammad A Asmaran Author 2: Ahmad A. Sharieh Author 3: Basel A. Mahafzah

Finding maximum independent set (MIS) in a graph is considered one of the fundamental problems in the computer science field, where it can be used to provide solutions for various real life applications. For example, it can be used to provide solutions in scheduling and prioritization problems. Unfortunately, this problem… Read full abstract & cite →

Chemical reaction optimization graph maximum independent set metaheuristic algorithm modified Wilf algorithm optimization problems

Abstract doi.org/10.14569/IJACSA.2019.0100912 PDF

13

DLBS: Decentralize Load-Balance Scheduling Algorithm for Real-Time IoT Services in Mist Computing

Author 1: Hosam E Refaat Author 2: Mohamed A.Mead

Internet of Things (IoT) has been industrially investigated as Platforms as a Services (PaaS). The naive design of these types of services is to join the classic centralized Cloud computing infrastructure with IoT services. This joining is also called CoT (Cloud of Things). In spite of the increasing resource utilization… Read full abstract & cite →

Cloud computing fog computing mist computing IoT load balancing reliability

Abstract doi.org/10.14569/IJACSA.2019.0100913 PDF

14

Decision Making Systems for Managing Business Processes in Enterprises Groups

Author 1: Ali F Dalain

In the current economic realities, the forms of integration business entities through the creation of enterprise groups (EGs), reorganized from industry structures or created a new by acquiring existing companies, are becoming increasingly relevant. The economic activity of the enterprise is carried out in the conditions of economic instability and… Read full abstract & cite →

Management systems decision support systems multi-agent systems group policy enterprise groups

Abstract doi.org/10.14569/IJACSA.2019.0100914 PDF

15

An Extended Consistent Fuzzy Preference Relation to Evaluating Website Usability

Author 1: Tenia Wahyuningrum Author 2: Azhari Azhari Author 3: Suprapto

In the current era, website developers recognize usability evaluation as a significant factor in the quality and success of e-commerce websites. Fuzzy Analytical Hierarchy Process (FAHP) is one method to measure the usability of the website. Several researchers have applied Logarithmic Fuzzy Preference Programming (LFPP) approach to deriving crisp weight… Read full abstract & cite →

Usability e-commerce website quality logarithmic fuzzy preference programming consistent fuzzy preference relations

Abstract doi.org/10.14569/IJACSA.2019.0100915 PDF

16

Socialization of Information Technology Utilization and Knowledge of Information System Effectiveness at Hospital Nurses in Medan, North Sumatra

Author 1: Roymond H Simamora

Background of this research is the globalization and development of science, especially in the field of information and communication technology and communication that has influenced and has implications for changes and renewal of people's lives, including in the field of nursing. So that the role of information and communication in… Read full abstract & cite →

Information systems knowledge nursing socialization

Abstract doi.org/10.14569/IJACSA.2019.0100916 PDF

17

Line Area Monitoring using Structural Similarity Index

Author 1: Abderrahman AZI Author 2: Abderrahim SALHI Author 3: Mostafa JOURHMANE

Real-time motion detection in specific area is considered the most important task in every video surveillance system. In this paper, a novel real time motion detection algorithm introduced to process Line zones called Line Monitoring Algorithm (LMA). This algorithm integrates Bresenham’s Algorithm and Structural Similarity Index (SSI) in order to… Read full abstract & cite →

Bresenham’s Algorithm Structural Similarity Index SSI motion detection Line Monitoring Algorithm LMA OpenCV surveillance camera video surveillance system

Abstract doi.org/10.14569/IJACSA.2019.0100917 PDF

18

Customers Churn Prediction using Artificial Neural Networks (ANN) in Telecom Industry

Author 1: Yasser Khan Author 2: Shahryar Shafiq Author 3: Abid Naeem Author 4: Sheeraz Ahmed Author 5: Nadeem Safwan Author 6: Sabir Hussain

To survive in the fierce competition of telecommunication industry and to retain the existing loyal customers, prediction of potential churn customer has become a crucial task for practitioners and academicians through predictive modeling techniques. The identification of loyal customers can be done through efficient predictive models. By allocation of dedicated… Read full abstract & cite →

Neural Network ANN prediction churn management

Abstract doi.org/10.14569/IJACSA.2019.0100918 PDF

19

Modified Seam Carving by Changing Resizing Depending on the Object Size in Time and Space Domains

Author 1: Kohei Arai

Modified seam carving by switching from the conventional method to resizing method depending on the object size is proposed. When the object size is dominant in the scene of interest, the conventional seam carving shows deformation of components in the object. To avoid the situation, resizing method is applied rather… Read full abstract & cite →

Seam carving data compression in time and space domains video data compression

Abstract doi.org/10.14569/IJACSA.2019.0100919 PDF

20

A Novel Approach to Rank Text-based Essays using Pagerank Method Towards Student’s Motivational Element

Author 1: M Zainal Arifin Author 2: Naim Che Pee Author 3: Nanna Suryana Herman

Learning outcomes is one of the important factors to measure student achievement during the learning process. Today’s learning is more focused on problem-solving and reasoning to existing problems than an ordinary problem. Most exams have been directed to analysis questions for students to think and synthesize. As such is troublesome… Read full abstract & cite →

Pagerank learning outcomes similarity

Abstract doi.org/10.14569/IJACSA.2019.0100920 PDF

21

Optimal Control and Design of Electrical Machines

Author 1: Wissem BEKIR Author 2: Lilia EL AMRAOUI Author 3: Frédéric GILLON

This paper presents a global optimization approach aiming to improve the energy efficiency of electrical machines. The process is made on a hybrid stepper motor allowing to simultaneously optimize design and command. This approach is axed around Pontryagin's maximum principle, which is applied to a magnetodynamic model based on permeances… Read full abstract & cite →

Optimal control optimal sizing Pontryagin’s maximum principle permeances network hybrid stepper motor energetic efficiency

Abstract doi.org/10.14569/IJACSA.2019.0100921 PDF

22

The Model of Game-based Learning in Fire Safety for Preschool Children

Author 1: Nur Atiqah Zaini Author 2: Siti Fadzilah Mat Noor Author 3: Tengku Siti Meriam Tengku Wook

The Model of Game-based Learning in Fire Safety developed for preschool children to educate them in learning fire safety issues. Due to the lack of awareness towards fire hazard, there are few factors that have arisen regarding this issue such as children’s ages, experiences and knowledge. The main objective of… Read full abstract & cite →

Game-based learning fire safety user-centered design effectiveness

Abstract doi.org/10.14569/IJACSA.2019.0100922 PDF

23

A Defeasible Logic-based Framework for Contextualizing Deployed Applications

Author 1: Noor Sami Al-Anbaki Author 2: Nadim Obeid Author 3: Khair Eddin Sabri

In human to human communication, context increases the ability to convey ideas. However, in human to application and application to application communication, this property is difficult to attain. Context-awareness becomes an emergent need to achieve the goal of delivering more user-centric personalized services, especially in ubiquitous environments. However, there is… Read full abstract & cite →

Context-awareness nonmonotonicity defeasible logic distributed reasoning argumentation

Abstract doi.org/10.14569/IJACSA.2019.0100923 PDF

24

Investigation of Pitch and Duration Range in Speech of Sindhi Adults for Prosody Generation Module

Author 1: Shahid Ali Mahar Author 2: Mumtaz Hussain Mahar Author 3: Shahid Hussain Danwar Author 4: Javed Ahmed Mahar

Prosody refers to structure of sound and rhythm and both are essential parts of speech processing applications. It comprises of tone, stress, intonation and rhythm. Pitch and duration are the core elements of acoustic and that information can make easy to design and development for application module. Through these two… Read full abstract & cite →

Prosody generation speech analysis pitch duration Sindhi sounds

Abstract doi.org/10.14569/IJACSA.2019.0100924 PDF

25

Classification of C2C e-Commerce Product Images using Deep Learning Algorithm

Author 1: Herdian Author 2: Gede Putra Kusuma Author 3: Suharjito

C2C (consumer-to-consumer) is a business model where two individuals transact or conduct business with each other using a platform. A consumer act as a seller put their product in a platform later will be displayed to another consumer act as a buyer. This condition encourages platform to maintain high quality… Read full abstract & cite →

Image classification e-commerce product images deep learning hyperparameter tuning

Abstract doi.org/10.14569/IJACSA.2019.0100925 PDF

26

Design and Learning Effectiveness Evaluation of Gamification in e-Learning Systems

Author 1: Mohammad T Alshammari

This paper proposes a gamification design model that can be used to design and develop gamified e-learning systems. Furthermore, a controlled and carefully designed experimental evaluation in terms of learning effectiveness of gamification is offered. The experiment was conducted with 44 participants randomly assigned to an experimental ‘gamified’ condition and… Read full abstract & cite →

Gamification e-learning systems interaction design experimental evaluation

Abstract doi.org/10.14569/IJACSA.2019.0100926 PDF

27

Establishing News Credibility using Sentiment Analysis on Twitter

Author 1: Zareen Sharf Author 2: Zakia Jalil Author 3: Wajiha Amir Author 4: Nudrat Siddiqui

The widespread use of Internet has resulted in a massive number of websites, blogs and forums. People can easily discuss with each other about different topics and products, and can leave reviews to help out others. This automatically leads to a necessity of having a system that may automatically extract… Read full abstract & cite →

Sentiment analysis tweets opinion mining

Abstract doi.org/10.14569/IJACSA.2019.0100927 PDF

28

A Nested Genetic Algorithm for Mobile Ad-Hoc Network Optimization with Fuzzy Fitness

Author 1: NourElDin S Eissa Author 2: Ahmed Zakaria Talha Author 3: Ahmed F. Amin Author 4: Amr Badr

One of the major culprits that faces Mobile Ad-hoc networks (MANET) is broadcasting, which constitutes a very important part of the infrastructure of such networks. This paper presents a nested genetic algorithm (GA) technique with fuzzy logic-based fitness that optimizes the broadcasting capability of such networks. While normally the optimization… Read full abstract & cite →

Broadcasting DFCN fuzzy logic genetic algorithms Madhoc simulator MANET

Abstract doi.org/10.14569/IJACSA.2019.0100928 PDF

29

Identification of Issues and Challenges in Romanized Sindhi Text

Author 1: Irum Naz Sodhar Author 2: Akhtar Hussain Jalbani Author 3: Muhammad Ibrahim Channa Author 4: Dil Nawaz Hakro

Now-a-days Sindhi language is widely used in internet for the various purposes such as: newspapers, Sindhi literature, books, educational/official websites and social networks communications, teaching and learning processes. Having developed technology of computer system, users face difficulties and problems in writing Sindhi script. In this study, various issues and challenges… Read full abstract & cite →

Romanized Sindhi Text (RST) Sindhi language issues and challenges transliterator social networks communication

Abstract doi.org/10.14569/IJACSA.2019.0100929 PDF

30

Strategic Planning towards Automation of Fiber To The Home (FTTH) Considering Optic Access Network (OAN) Model

Author 1: Abid Naeem Author 2: Shahryar Shafique Author 3: Zahid Wadud Author 4: Sheeraz Ahmed Author 5: Nadeem Safwan Author 6: Zeeshan Najam

With the intention to meet the increasing demand of future higher bandwidth applications, fiber based Gigabit Passive Optical Network (GPON) access is considered best resolution to deliver triple play services (voice, data, video). Hence, it becomes obligatory to migrate from traditional copper-based network to fiber-based. Due to rapid technological evolution… Read full abstract & cite →

Fiber To The Home Passive Optical Networks GPON triple play cost effective customer satisfaction

Abstract doi.org/10.14569/IJACSA.2019.0100930 PDF

31

Performance Evaluation of Different Data Mining Techniques for Social Media News Credibility Assessment

Author 1: Sahar F Sabbeh

Social media has recently become a basic source for news consumption and sharing among millions of users. Social media platforms enable users to publish and share their own generated content with little or no restrictions. However, this gives an opportunity for the spread of inaccurate or misleading content, which can… Read full abstract & cite →

Data mining performance evaluation news credibility Twitter social media

Abstract doi.org/10.14569/IJACSA.2019.0100931 PDF

32

Rule-based Emotion AI in Arabic Customer Review

Author 1: Mohamed M Abbassy Author 2: Ayman Abo-Alnadr

The e-commerce emotion analysis is notable and the most pivotal advance since it catches the customer emotion in a product, and emotions with respect to product to decide if the customer attitude is negative, positive, or neutral. Posting on the customer's reviews have turned into an undeniably famous path for… Read full abstract & cite →

Component rule-based emotion customer review Arabic

Abstract doi.org/10.14569/IJACSA.2019.0100932 PDF

33

Microcontroller-based Vessel Passenger Tracker using GSM System: An Aid for Search and Rescue Operations

Author 1: Joel I Miano Author 2: Ernesto E. Empig Author 3: Alexander R. Gaw Author 4: Ofelia S. Mendoza Author 5: Danilo C. Adlaon Author 6: Sheena B. Cañedo Author 7: Roan Duval A. Dangcal Author 8: Angelie S. Sumalpong

The Maritime Transport industry in the Philippines has been growing through the years and has been a catalyst in the industrial development of the country. Although the maritime transport sector is one of the largest industries in the country, the safety devices and technology used are sluggish phase to change… Read full abstract & cite →

Global Positioning System (GPS) Global System for Mobile communications (GSM) Organic Light Emitting Diode (OLED) Arduino-Nano microcontroller tracking system life jacket life jacket light

Abstract doi.org/10.14569/IJACSA.2019.0100933 PDF

34

Utilizing Feature Selection in Identifying Predicting Factors of Student Retention

Author 1: January D Febro

Student retention is an important issue faced by Philippine higher education institutions. It is a key concern that needs to be addressed for the reason that the knowledge they gain can contribute to the economic and community development of the country aside from financial stability and employability. University databases contain… Read full abstract & cite →

Educational data mining feature selection data preprocessing knowledge discovery student retention

Abstract doi.org/10.14569/IJACSA.2019.0100934 PDF

35

An Enhanced Deep Learning Approach in Forecasting Banana Harvest Yields

Author 1: Mariannie A Rebortera Author 2: Arnel C Fajardo

This technical quest aspired to build deep multifaceted system proficient in forecasting banana harvest yields essential for extensive planning for a sustainable production in the agriculture sector. Recently, deep-learning (DL) approach has been used as a new alternative model in forecasting. In this paper, the enhanced DL approach incorporates multiple… Read full abstract & cite →

Yield forecasting Deep Learning Long short-term memory Banana harvest yield forecasting

Abstract doi.org/10.14569/IJACSA.2019.0100935 PDF

36

Developing a Dengue Forecasting Model: A Case Study in Iligan City

Author 1: Ian Lindley G Olmoguez Author 2: Mia Amor C. Catindig Author 3: Minchie Fel Lou Amongos Author 4: Fatima G. Lazan

Dengue is a viral mosquito-borne infection that is endemic and has become a major public health concern in the Philippines. Cases of dengue in the country have been recorded to be increasing, however, it is reported that the country lacks predictive system that could aid in the formulation of an… Read full abstract & cite →

Dengue predictive models Pearson’s correlation multiple linear regression Poisson regression random forest

Abstract doi.org/10.14569/IJACSA.2019.0100936 PDF

37

Performance Evaluation of Network Gateway Design for NoC based System on FPGA Platform

Author 1: Guruprasad S P Author 2: Chandrasekar B.S

Network on Chip (NoC) is an emerging interconnect solution with reliable and scalable features over the System on Chip (SoC) and helps to overcome the drawbacks of bus-based interconnection in SoC. The multiple cores or other networks have a boundary which is limited to communicate with devices, which are directly… Read full abstract & cite →

Network gateway network on chip FPGA routing network interface crossbar switch

Abstract doi.org/10.14569/IJACSA.2019.0100937 PDF

38

Wireless Multimedia Sensor Networks based Quality of Service Sentient Routing Protocols: A Survey

Author 1: Ronald Chiwariro Author 2: Thangadurai. N

Improvements in nanotechnology have introduced contemporary sensory devices that are capable of gathering multimedia data in form of images, audio and video. Wireless multimedia sensor networks are designed to handle such type of heterogeneous traffic. The ability to handle scalar and non-scalar data has led to the development of various… Read full abstract & cite →

Quality of service multipath routing multi-channel media access control energy efficiency

Abstract doi.org/10.14569/IJACSA.2019.0100938 PDF

39

Embedded System Interfacing with GNSS user Receiver for Transport Applications

Author 1: Mohmad Umair Bagali Author 2: Thangadurai. N

The real time vehicle movement traces using waypoint display on the base-map with IRNSS/NavIC and GPS dataset in the GUI simultaneously. In this paper, a portable electronic device with application software has been designed and developed, which would be used to capture the real time positional information of a rover… Read full abstract & cite →

GNSS GPS IRNSS embedded systems

Abstract doi.org/10.14569/IJACSA.2019.0100939 PDF

40

Empirical Performance Analysis of Decision Tree and Support Vector Machine based Classifiers on Biological Databases

Author 1: Muhammad Amjad Author 2: Zulfiqar Ali Author 3: Abid Rafiq Author 4: Nadeem Akhtar Author 5: Israr-Ur-Rehman Author 6: Ali Abbas

The classification and prediction of medical diseases is a cutting edge research problem in the medical field. The experts of machine learning are continuously proposing new classification methods for the prediction of diseases. The discovery of classification rules from medical databases for classification and prediction of diseases is a challenging… Read full abstract & cite →

Classification rules discovery support vector machine decision tree

Abstract doi.org/10.14569/IJACSA.2019.0100940 PDF

41

Computer-based Approach to Detect Wrinkles and Suggest Facial Fillers

Author 1: Amal Alrabiah Author 2: Mai Alduailij Author 3: Martin Crane

Modern medical practice has embraced facial filler injections as part of the innumerable cosmetic procedures that characterize the current age of medicine. This study proposed a novel methodological framework. The Inception model is the core of the framework. By carefully detecting the classification of wrinkles, the model can be built… Read full abstract & cite →

Deep learning classification facial fillers wrinkle detection

Abstract doi.org/10.14569/IJACSA.2019.0100941 PDF

42

On Some Methods for Dimensionality Reduction of ECG Signals

Author 1: Monica Fira Author 2: Liviu Goras

Dimensionality reduction with two methods, namely, Laplacian Eigenmap (LE) and Locality Preserving Projections (LPP) is studied for normal and pathological noisy and noiseless ECG patterns. Besides, the possibility of using compressed sensing (CS) as a method of dimensionality reduction is also analyzed. The classification rate for the initial domain as… Read full abstract & cite →

Dimensionality reduction compressed sensing electrocardiography (ECG)

Abstract doi.org/10.14569/IJACSA.2019.0100942 PDF

43

Fraud Detection using Machine Learning in e-Commerce

Author 1: Adi Saputra Author 2: Suharjito

The volume of internet users is increasingly causing transactions on e-commerce to increase as well. We observe the quantity of fraud on online transactions is increasing too. Fraud prevention in e-commerce shall be developed using machine learning, this work to analyze the suitable machine learning algorithm, the algorithm to be… Read full abstract & cite →

Machine learning random forest Naïve Bayes SMOTE neural network e-commerce confusion matrix G-Mean F1-score transaction fraud

Abstract doi.org/10.14569/IJACSA.2019.0100943 PDF

44

Enhancing Visualization of Multidimensional Data by Ordering Parallel Coordinates Axes

Author 1: Ayman Nabil Author 2: Karim M. Mohamed Author 3: Yasser M. Kamal

Every year business is overwhelmed by the quantity and variety of data. Visualization of Multi-dimensional data is counter-intuitive using conventional graphs. Parallel coordinates are proposed as an alternative to explore multivariate data more effectively. However, it is difficult to extract relevant information through the parallel coordinates when the data are… Read full abstract & cite →

Parallel coordinates visualization correlation coefficient entropy function

Abstract doi.org/10.14569/IJACSA.2019.0100944 PDF

45

A Map-based Job Recommender Model

Author 1: Manal Alghieth Author 2: Amal A. Shargabi

Location is one of the most important factors to consider when looking for offering a new job. Currently, there exist many job recommender systems to help match the right candidate with the right job. A review of the existing recommender systems, included within this article, reveals that there is an… Read full abstract & cite →

Recommender systems content-based recommendation location-based search maps

Abstract doi.org/10.14569/IJACSA.2019.0100945 PDF

46

A Comparison Review based on Classifiers and Regression Models for the Investigation of Flash Floods

Author 1: Talha Ahmed Khan Author 2: Muhammad Alam Author 3: Kushsairy Kadir Author 4: Zeeshan Shahid Author 5: M.S Mazliham

Several regions of the world have been affected by one of the natural disasters named as flash floods. Many villagers who live near stream or dam, they suffer a lot in terms of property, cattle and human lives loss. Conventional early warning systems are not up to the mark for… Read full abstract & cite →

Flash floods classification SVM k-NN logistic regression quadratic SVN ensemble bagged trees exponential GPR

Abstract doi.org/10.14569/IJACSA.2019.0100946 PDF

47

Authentication Modeling with Five Generic Processes

Author 1: Sabah Al-Fedaghi Author 2: MennatAllah Bayoumi

Conceptual modeling is an essential tool in many fields of study, including security specification in information technology systems. As a model, it restricts access to resources and identifies possible threats to the system. We claim that current modeling languages (e.g., Unified Modeling Language, Business Process Model and Notation) lack the… Read full abstract & cite →

Security authentication conceptual modeling diagrammatic representation generic processes

Abstract doi.org/10.14569/IJACSA.2019.0100947 PDF

48

Internal Threat Defense using Network Access Control and Intrusion Prevention System

Author 1: Andhika Surya Putra Author 2: Nico Surantha

This study aims to create a network security system that can mitigate attacks carried out by internal users and to reduce attacks from internal networks. Further, a network security system is expected to be able to overcome the difficulty of mitigating attacks carried out by internal users and to improve… Read full abstract & cite →

Attack integration Intrusion Prevention System (IPS) mitigation Network Access Control (NAC) network security

Abstract doi.org/10.14569/IJACSA.2019.0100948 PDF

49

CBRm: Case based Reasoning Approach for Imputation of Medium Gaps

Author 1: Anibal Flores Author 2: Hugo Tito Author 3: Carlos Silva

This paper presents a new algorithm called CBRm for univariate time series imputation of medium-gaps inspired by the algorithm called Case Based Reasoning Imputation (CBRi) for short-gaps. The performance of the proposed algorithm is analyzed in meteorological time series corresponding to maximum temperatures; also it was compared with several similar… Read full abstract & cite →

Case Based Reasoning CBR CBRm univariate time series imputation medium-gaps

Abstract doi.org/10.14569/IJACSA.2019.0100949 PDF

50

Performance Impact of Relay Selection in WiMAX IEEE 802.16j Multi-hop Relay Networks

Author 1: Noman Mazhar Author 2: Muhammad Zeeshan Author 3: Anjum Naveed

Worldwide Interoperability for Microwave Access network accepts the challenge of last mile wireless access for internet. IEEE 802.16 standard, commercially known as WiMAX provide wireless broadband experience to the end subscribers and challenges many wired solutions like Digital Subscriber Line (DSL) and cable internet. Wireless network has many inherent issues… Read full abstract & cite →

WiMAX multi-hop wireless broadband relay SNR

Abstract doi.org/10.14569/IJACSA.2019.0100950 PDF

51

Evaluating Factors for Predicting the Life Dissatisfaction of South Korean Elderly using Soft Margin Support Vector Machine based on Communication Frequency, Social Network Health Behavior and Depression

Author 1: Haewon Byeon Author 2: Seong-Tae Kim

Since health and the quality of life are caused not by a single factor but by the interaction of multiple factors, it is necessary to develop a model that can predict the quality of life using multiple risk factors rather than to identify individual risk factors. This study aimed to… Read full abstract & cite →

C-SVM communication frequency life satisfaction social network quality of life

Abstract doi.org/10.14569/IJACSA.2019.0100951 PDF

52

How to Improve the IoT Security Implementing IDS/IPS Tool using Raspberry Pi 3B+

Author 1: Ruíz-Lagunas Juan Jesús Author 2: Antolino-Hernández Anastacio Author 3: Reyes-Gutiérrez Mauricio René Author 4: Ferreira-Medina Heberto Author 5: Torres-Millarez Cristhian Author 6: Paniagua-Villagómez Omar

This work shows a methodology of implementation and testing of the system is proposed and tested with a prototype; it is constructed with sensors and actuators that allow monitoring the behavior of the system in an environment under threats. We used an IDS / IPS as a protection tool for… Read full abstract & cite →

Security IoT IDS/IPS software Pentesting tools smart cities prototype Raspberry

Abstract doi.org/10.14569/IJACSA.2019.0100952 PDF

53

Intrusion Detection System based on the SDN Network, Bloom Filter and Machine Learning

Author 1: Traore Issa Author 2: Kone Tiemoman

The scale and frequency of sophisticated attacks through denial of distributed service (DDoS) are still growing. The urgency is required because with the new emerging paradigms of the Internet of Things (IoT) and Cloud Computing, billions of unsecured connected objects will be available. This document deals with the detection, and… Read full abstract & cite →

Distributed denial of service intrusion detection software software defined network machine learning synchronize acknowledgment bloom filter

Abstract doi.org/10.14569/IJACSA.2019.0100953 PDF

54

Development of a Vehicle for Driving with Convolutional Neural Network

Author 1: Arbnor Pajaziti Author 2: Xhevahir Bajrami Author 3: Fatjon Beqa Author 4: Blendi Gashi

The aim of this paper is the design, simulation, construction and programming of the autonomous vehicle, capable of obstacle avoidance, object tracking also image and video processing. The vehicle will use a built-in camera for evaluating and navigating the terrain, a six-axis accelerometer and gyro for calculating angular velocities and… Read full abstract & cite →

Image processing traffic sign object tracking autonomous vehicle convolutional neural network

Abstract doi.org/10.14569/IJACSA.2019.0100954 PDF

55

Hybrid Latin-Hyper-Cube-Hill-Climbing Method for Optimizing: Experimental Testing

Author 1: Calista Elysia Author 2: Michelle Hartanto Author 3: Ditdit Nugeraha Utama

A noticeable objective of this work is to experiment and test an optimization problem through comparing hill-climbing method with a hybrid method combining hill-climbing and Latin-hyper-cube. These two methods are going to be tested operating the same data-set in order to get the comparison result for both methods. The result… Read full abstract & cite →

Hill-climbing Latin-hyper-cube optimization

Abstract doi.org/10.14569/IJACSA.2019.0100955 PDF

56

Evaluation of Usability Dimensions of Smartphone Applications

Author 1: Shabana Shareef Author 2: M.N.A. Khan

This study analyses different techniques used for evaluation of various usability dimensions of software applications (apps) being used on the smartphones. The scope of this study is to evaluate various aspects of the usability techniques employed in the domain of smartphone apps. Usability assessment methodologies are evaluated for different types… Read full abstract & cite →

Usability Jakob-Nielson usability heuristics smartphone applications ease of use understandability learning curve

Abstract doi.org/10.14569/IJACSA.2019.0100956 PDF

57

A New Shoulder Surfing and Mobile Key-Logging Resistant Graphical Password Scheme for Smart-Held Devices

Author 1: Sundas Hanif Author 2: Fahad Sohail Author 3: Shehrbano Author 4: Aneeqa Tariq Author 5: Muhammad Imran Babar

In globalization of information, internet has played a vital role by providing an easy and fast access of information and systems to remote users. However, with ease for authentic users, it has made information resources accessible to unauthorized users too. To authorize legitimate user for the access of information and… Read full abstract & cite →

Authentication graphical password shoulder surfing mobile key-logging security

Abstract doi.org/10.14569/IJACSA.2019.0100957 PDF

58

Deep CNN-based Features for Hand-Drawn Sketch Recognition via Transfer Learning Approach

Author 1: Shaukat Hayat Author 2: Kun She Author 3: Muhammad Mateen Author 4: Yao Yu

Image-based object recognition is a well-studied topic in the field of computer vision. Features extraction for hand-drawn sketch recognition and retrieval become increasingly popular among the computer vision researchers. Increasing use of touchscreens and portable devices raised the challenge for computer vision community to access the sketches more efficiently and… Read full abstract & cite →

Deep convolutional neural network sketch recognition transfer learning global average pooling

Abstract doi.org/10.14569/IJACSA.2019.0100958 PDF

59

A Distributed Approach based on Transition Graph for Resolving Multimodal Urban Transportation Problem

Author 1: Mohamed El Moufid Author 2: Younes Nadir Author 3: Khalid Boukhdir Author 4: Siham Benhadou Author 5: Hicham Medromi

All over the world, many research studies focus on developing and enhancing real-time communications between various transport stakeholders in urban environments. Such motivation can be justified by the growing importance of pollution caused by the transport sector in urban areas. In this work, we propose an approach of assistance for… Read full abstract & cite →

Multimodal transport distributed approach transition graph

Abstract doi.org/10.14569/IJACSA.2019.0100959 PDF

60

An Intelligent Semi-Latin Square Construct for Measuring Human Capital Intelligence in Recruitment

Author 1: Emmanuel C Ukekwe Author 2: Francis S. Bakpo Author 3: Mathew C.Okoronkwo Author 4: Gregory E.Anichebe

Processing speed and memory recall ability are two major Human Capital Intelligence attributes required for recruitment. Matzel identified five domains of Intelligence. Unfortunately, there were no stated means for measuring them. This paper presents a framework for measuring Processing speed and Memory intelligence domains using Sternberg and Posner paradigms of… Read full abstract & cite →

Memory recall ability processing speed Sternberg paradigm Posner paradigm human capital intelligence semi-latin square

Abstract doi.org/10.14569/IJACSA.2019.0100960 PDF

61

Human Gait Feature Extraction based-on Silhouette and Center of Mass

Author 1: Miftahul Jannah Author 2: Sarifuddin Madenda Author 3: Tubagus Maulana Kusuma Author 4: Hustinawaty

When someone walks, there is a repetitive movement or coordinated cycle that forms a gait. Gait is different, unique and difficult to imitate. This characteristic makes gait one of the biometrics to find out one's identity. Gait analysis is needed in the development of biometric technology, such as in the… Read full abstract & cite →

Human gait center of mass silhouette feature extraction gait cycle people identification

Abstract doi.org/10.14569/IJACSA.2019.0100961 PDF

62

Computer Simulation Study: An Impact of Roadside Illegal Parking at Signalised Intersection

Author 1: Noorazila Asman Author 2: Munzilah Md Rohani Author 3: Nursitihazlin Ahmad Termida Author 4: Noor Yasmin Zainun Author 5: Nur Fatin Lyana Rahimi

Traffic congestion could be a serious road traffic problem particularly at intersections because of its potential impact on the risk of accidents, vehicle delays and exhaust emissions. In addition, illegal parking by road users at intersections can give additional deterioration to the intersections that may create additional traffic flow interruptions… Read full abstract & cite →

Traffic simulation traffic flow signalized intersection level of service illegal parking

Abstract doi.org/10.14569/IJACSA.2019.0100962 PDF

63

Assessment of IPv4 and IPv6 Networks with Different Modified Tunneling Techniques using OPNET

Author 1: Asif Khan Babar Author 2: Zulfiqar Ali Zardari Author 3: Nazish Nawaz Hussaini Author 4: Sirajuddin Qureshi Author 5: Song Han

Currently, all the devices are using Internet protocol version 4 (IPv4) to access the internet. IP addresses of the IPv4 are now depleted from IPv4 pool announced by IANA (Internet Assigned Number Authority) in February 2011. To solve this issue Internet protocol version 6 (IPv6) is launched. But the main… Read full abstract & cite →

ISATAP tunneling techniques IPv4 IPv6 network performance

Abstract doi.org/10.14569/IJACSA.2019.0100963 PDF

64

Security and Privacy Awareness: A Survey for Smartphone User

Author 1: Md Nawab Yousuf Ali Author 2: Md. Lizur Rahman Author 3: Ifrat Jahan

Smartphone becomes one of the most popular devices in last few years due to the integration of powerful technologies in it. Now-a-days a smartphone can provide different services as like as a computer provides. Smartphone holds our important personal information such as photos and videos, SMS, email, contact list, social… Read full abstract & cite →

Smartphone Smartphone Problems Level of Awareness (LoA) Security and Privacy

Abstract doi.org/10.14569/IJACSA.2019.0100964 PDF

65

Support Vector Machine for Classification of Autism Spectrum Disorder based on Abnormal Structure of Corpus Callosum

Author 1: Jebapriya S Author 2: Shibin David Author 3: Jaspher W Kathrine Author 4: Naveen Sundar

Autism Spectrum Disorders (ASD) is quite difficult to diagnose using traditional methods. Early prediction of Autism Spectrum Disorders enhances the in general psychological well- being of the child. These days, the research on Autism Spectrum Disorder is performed at a very high pace than earlier days due to increased rate… Read full abstract & cite →

Autism Spectrum Disorder (ASD) ASD screening data ABIDE machine learning

Abstract doi.org/10.14569/IJACSA.2019.0100965 PDF

66

IoT based Temperature and Humidity Controlling using Arduino and Raspberry Pi

Author 1: Lalbihari Barik

Internet of Things (IoT) plays a pivotal part in our mundane daily life by controlling electronic devices using networks. The controlling is done by minutely observing the important parameters which generate vital pieces of information concerning the functioning of these electronic devices. Simultaneously, this information will transmit these vital statistics… Read full abstract & cite →

IoT Raspberry Pi Arduino UNO data transmission sensors

Abstract doi.org/10.14569/IJACSA.2019.0100966 PDF

67

The Use of Geospatial Technology for Epidemiological Chagas Analysis in Bolivia

Author 1: Natalia I Vargas-Cuentas Author 2: Alicia Alva Mantari Author 3: Avid Roman-Gonzalez

Chagas disease is caused by the parasite Trypanosoma Cruzi and transmitted by the Vinchuca. Bolivia is the country with the highest prevalence in the South American region; for example, in 2015, there was a prevalence of 33.4%. This disease causes severe intestinal and cardiac problems in the long term, 30%… Read full abstract & cite →

Trypanosoma Cruzi Vinchuca Landsat 8 PCA Normalized Difference Soil Index (NDSI) Modified Normalized Difference Water Index (MNDWI)

Abstract doi.org/10.14569/IJACSA.2019.0100967 PDF

68

A Novel Secure Fingerprint-based Authentication System for Student’s Examination System

Author 1: Abdullah Alshbtat Author 2: Nabeel Zanoon Author 3: Mohammad Alfraheed

In the fingerprint image processing, various methods have been suggested as using band pass filter, Fouries transform filter and Fuzzy systems. In this paper, we present a useful and an applicable fingerprint security system for student’s examination using image processing on such away and a well-organized algorithm is applied. As… Read full abstract & cite →

Finger-print examination system image processing bio informatics

Abstract doi.org/10.14569/IJACSA.2019.0100968 PDF

69

Ensemble and Deep-Learning Methods for Two-Class and Multi-Attack Anomaly Intrusion Detection: An Empirical Study

Author 1: Adeyemo Victor Elijah Author 2: Azween Abdullah Author 3: NZ JhanJhi Author 4: Mahadevan Supramaniam Author 5: Balogun Abdullateef O

Cyber-security, as an emerging field of research, involves the development and management of techniques and technologies for protection of data, information and devices. Protection of network devices from attacks, threats and vulnerabilities both internally and externally had led to the development of ceaseless research into Network Intrusion Detection System (NIDS)… Read full abstract & cite →

Cyber-security intrusion detection system deep learning ensemble methods network attacks

Abstract doi.org/10.14569/IJACSA.2019.0100969 PDF

70

Timed-Arc Petri-Nets based Agent Communication for Real-Time Multi-Agent Systems

Author 1: Awais Qasim Author 2: Sidra Kanwal Author 3: Adnan Khalid Author 4: Syed Asad Raza Kazmi Author 5: Jawad Hassan

This research focuses on Timed-Arc Petri-nets-based agent communication in real-time multi-agent systems. The Agent Communication Language is a standard language for the agents to communicate. The objective is to combine Timed-Arc Petri-nets and FIPA Performatives in real-time multi-agent systems. FIPA standards provide a richer framework for the interaction of agents… Read full abstract & cite →

Formal verification FIPA multi-agent systems timed-arc petri nets real-time systems

Abstract doi.org/10.14569/IJACSA.2019.0100970 PDF

71

Scale and Resolution Invariant Spin Images for 3D Object Recognition

Author 1: Jihad H’roura Author 2: Aissam Bekkari Author 3: Driss Mammass Author 4: Ali Bouzit Author 5: Patrice M´eniel Author 6: Alamin Mansouri Author 7: Michael Roy

Until the last decades, researchers taught that teaching a computer how to recognize a bunny, for example, in a complex scene is almost impossible. Today, computer vision system do it with a high score of accuracy. To bring the real world to the computer vision system, real objects are represented… Read full abstract & cite →

3D object recognition spin image resolution scaling

Abstract doi.org/10.14569/IJACSA.2019.0100971 PDF

72

A Novel Approach for Ontology-Driven Information Retrieving Chatbot for Fashion Brands

Author 1: Aisha Nazir Author 2: Muhammad Yaseen Khan Author 3: Tafseer Ahmed Author 4: Syed Imran Jami Author 5: Shaukat Wasi

Chatbots or conversational agents are the most projecting and widely employed artificial assistants on online social media. These bots converse with the humans in audio, visual, or textual formats. It is quite intelligible that users are keen interested in the swift and relatedly correct information for their hunt in pursuit… Read full abstract & cite →

Artifical intelligence semantic web chatbots fashion ontology

Abstract doi.org/10.14569/IJACSA.2019.0100972 PDF

73

Multi-Sessions Mechanism for Decentralized Cash on Delivery System

Author 1: Nghia Duong-Trung Author 2: Xuan Son Ha Author 3: Tan Tai Phan Author 4: Phuong Nam Trieu Author 5: Quoc Nghiep Nguyen Author 6: Duy Pham Author 7: Thai Tam Huynh Author 8: Hai Trieu Le

To date, cash on delivery (COD) is one of the most popular payment methods in developing countries thanks to the blossom of customer-to-customer e-commerce. With the widespread of a very small business model and the Internet, online shopping has become part of people’s daily activity. People browse for desirable products… Read full abstract & cite →

Blockchain cash on delivery multi-sessions decentralized system

Abstract doi.org/10.14569/IJACSA.2019.0100973 PDF

74

Prediction of Academic Performance Applying NNs: A Focus on Statistical Feature-Shedding and Lifestyle

Author 1: Shithi Maitra Author 2: Sakib Eshrak Author 3: Md. Ahsanul Bari Author 4: Abdullah Al-Sakin Author 5: Rubana Hossain Munia Author 6: Nasrin Akter Author 7: Zabir Haque

Automation has made it possible to garner and preserve students’ data and the modern advent in data science enthusiastically mines this data to predict performance, to the interest of both tutors and tutees. Academic excellence is a phenomenon resulting from a complex set of criteria originating in psychology, habits and… Read full abstract & cite →

Educational Data Mining (EDM) Exploratory Data Analysis (EDA) median and mode imputation inferential statistics t-test Chi-squared independence test ANOVA-test

Abstract doi.org/10.14569/IJACSA.2019.0100974 PDF

75

Extending Conditional Preference Networks to Handle Changes

Author 1: Eisa Alanazi

Conditional Preference Networks (CP-nets) are a compact and natural model to represent conditional qualitative preferences. In CP-nets, the set of variables is fixed in advance. That is, the set of alternatives available during the decision process are always the same no matter how long the process is. In many configuration… Read full abstract & cite →

AI changes CP-nets preferences decision mak-ing product configuration

Abstract doi.org/10.14569/IJACSA.2019.0100975 PDF

76

Thai Agriculture Products Traceability System using Blockchain and Internet of Things

Author 1: Thattapon Surasak Author 2: Nungnit Wattanavichean Author 3: Chakkrit Preuksakarn Author 4: Scott C.-H. Huang

In this paper, we successfully designed and de-veloped Thai agriculture products traceability system using blockchain and Internet of Things. Blockchain, which is the distributed database, is used for our proposed traceability system to enhance the transparency and data integrity. OurSQL is added on another layer to easier query process of… Read full abstract & cite →

Blockchain internet of things supply chain man-agement product traceability distributed database data integrity ourSQL

Abstract doi.org/10.14569/IJACSA.2019.0100976 PDF

77

Mobile Agent Platform based Wallet for Preventing Double Spending in Offline e-Cash

Author 1: Irwan Author 2: Armein Z. R. Langi Author 3: Emir Husni

Electronic cash (or e-cash) research has been going on for more than three decades since it was first proposed. Various schemes and methods are proposed to improve privacy and secu-rity in e-cash, but there is one security issue that less discussed mainly in offline e-cash, namely, double-spending. Generally, the mechanism… Read full abstract & cite →

e-Cash double-spending MAPW CPN

Abstract doi.org/10.14569/IJACSA.2019.0100977 PDF

78

Towards A Proactive System for Predicting Service Quality Degradations in Next Generation of Networks based on Time Series

Author 1: Errais Mohammed Author 2: Rachdi Mohamed Author 3: Al Sarem Mohammed Author 4: Abdel Hamid Mohamed Emara

The architecture of Next Generation of networks (NGN) aims to diversify the offer of operators in added value services. To do this, NGN offers a heterogeneous architecture for the services deployment. This poses significant challenges in terms of end-to-end assurance of services. For this purpose, we propose in this work… Read full abstract & cite →

Next Generation of Network (NGN) network management enhanced Telecom Operation Management (eTOM) frameworks prediction time series Ip Multimedia Subsystem (IMS) Service Level Agreement (SLA) Quality Of Service (QoS)

Abstract doi.org/10.14569/IJACSA.2019.0100978 PDF

79

A Distributed Memory Parallel Fourth-Order IADEMF Algorithm

Author 1: Noreliza Abu Mansor Author 2: Norma Alias Author 3: Kamal Zulkifle Author 4: Mohammad Khatim Hasan

The fourth-order finite difference Iterative Alternating Decomposition Explicit Method of Mitchell and Fairweather (IADEMF4) sequential algorithm has demonstrated its ability to perform with high accuracy and efficiency for the solution of a one-dimensional heat equation with Dirichlet boundary conditions. This paper develops the parallelization of the IADEMF4, by applying the… Read full abstract & cite →

Fourth-order method finite difference red-black ordering distributed memory architecture parallel performance evaluations

Abstract doi.org/10.14569/IJACSA.2019.0100979 PDF