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Open AccessArticle
7 Pages, 1,439 KB Download PDF

Electronic Steering of the Vehicle Axle with Force Feedback

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 2, Page # 280–286, 2020; DOI: 10.25046/aj050236
Abstract:

The technology of electronic steering with force feedback is related to electronic vehicle control. This technology is also known as “steer-by-wire” technology and is specific in that there is not any mechanical connection between the axle and the steering wheel. This technology is currently not very widespread. However, developments in the automotive industry are slowly…

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(This article belongs to the SP8 (Special Issue on Multidisciplinary Sciences and Engineering 2019-20) & Section Mechanical Engineering (EMH))
Open AccessArticle
11 Pages, 1,316 KB Download PDF

The Effectiveness of Personality-Based Gamification Model for Foreign Vocabulary Online Learning

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 2, Page # 261–271, 2020; DOI: 10.25046/aj050234
Abstract:

Currently, there is a growing interest for applying gamification in e-learning due to innovations in technologies and pedagogies. However, motivation and engagement related problems can arise when the gamification elements are not personalized to match the individual’s needs. Therefore, this research proposes a Hybrid Learning Model that combines both Gamification and Personality Traits to increase…

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(This article belongs to Section Imaging Science & Photographic Technology (IPT))
Open AccessArticle
7 Pages, 1,007 KB Download PDF

Analyzing Job Tenure Factors in Private and Public Companies in Albania by Using Cox Proportional Hazards Model

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 2, Page # 254–260, 2020; DOI: 10.25046/aj050233
Abstract:

Job tenure is an important factor for both employees and employers. Sometimes, for employees, this time is a criterion in starting new job, and also for employers when they have to hire new employees. It measures the length of time that employees have been in their current job or with their current employer. Analyzing factors,…

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(This article belongs to Section Statistics & Probability (STP))
Open AccessArticle
7 Pages, 1,302 KB Download PDF

Implementing an AGV System to Transport Finished Goods to the Warehouse

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 2, Page # 241–247, 2020; DOI: 10.25046/aj050231
Abstract:

This work describes a case study carried out in an automotive company. The main objective was to increase the productivity of the last workstation of an assembly line by implementing an AGV System to transport finished goods to the warehouse. A comprehensive analysis of Value Added and Non-Value Added activities were performed to understand the…

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(This article belongs to Section Engineering Management (EMM))
Open AccessArticle
12 Pages, 658 KB Download PDF

Transfer Learning and Fine Tuning in Breast Mammogram Abnormalities Classification on CBIS-DDSM Database

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 2, Page # 154–165, 2020; DOI: 10.25046/aj050220
Abstract:

Breast cancer has an important incidence in women mortality worldwide. Currently, mam- mography is considered the gold standard for breast abnormalities screening examinations, since it aids in the early detection and diagnosis of the illness. However, both identification of mass lesions and its malignancy classification is a challenging problem for artificial intelligence. In this work,…

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(This article belongs to the SP8 (Special Issue on Multidisciplinary Sciences and Engineering 2019-20) & Section Neuroimaging (NUM))
Open AccessArticle
5 Pages, 673 KB Download PDF

Big Data Analytics Using Deep LSTM Networks: A Case Study for Weather Prediction

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 2, Page # 133–137, 2020; DOI: 10.25046/aj050217
Abstract:

Recurrent Neural Networks has been widely used by researchers in the domain of weather prediction. Weather Prediction is forecasting the atmosphere for the future. In this proposed paper, Deep LSTM networks has been implemented which is the variant of RNNs having additional memory block and gates making them capable of remembering long term dependencies. Fifteen…

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(This article belongs to the SP8 (Special Issue on Multidisciplinary Sciences and Engineering 2019-20) & Section Artificial Intelligence in Computer Science (CAI))
Open AccessArticle
6 Pages, 1,112 KB Download PDF

In Body Antenna for Monitoring and Controlling Pacemaker

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 2, Page # 74–79, 2020; DOI: 10.25046/aj050209
Abstract:

This paper is an extension of work originally presented in 2019 International Conference on Automation, Computational and Technology Management (ICACTM). A micro-strip patch in-body designed antenna is constructed on pacemaker to monitor and control the pacemaker wirelessly. The antenna is intended for ISM (Industrial, Scientific, and Medical) band (2.4 GHz to 2.48 GHz). A perfect…

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(This article belongs to the SP8 (Special Issue on Multidisciplinary Sciences and Engineering 2019-20) & Section Telecommunications (TEL))
Open AccessArticle
6 Pages, 672 KB Download PDF

Productify News Article Classification Model with Sagemaker

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 2, Page # 13–18, 2020; DOI: 10.25046/aj050202
Abstract:

News companies have a need to automate and make the process of writing about popular and new events more effective. Current technologies involve robotic programs that fill in values in templates and website listeners that notify editors when changes are made so that the editor can read up on the source change on the actual…

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(This article belongs to the SP7 (Special Issue on Advancement in Engineering and Computer Science 2019) & Section Interdisciplinary Applications of Computer Science (CSI))
Open AccessArticle
5 Pages, 1,005 KB Download PDF

The Impact of Manufactured Sand (M-Sand) as Partially and Fully Replacement of Fine Aggregate in Concrete

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 1, Page # 302–306, 2020; DOI: 10.25046/aj050138
Abstract:

In fast charging station for Battery Electric Vehicles (BEVs) the three-phase PWM (Pulse Width Modulation) inverters generate parasitic Differential-Mode Voltages (DMV) and Common-Mode Voltages (CMV). Parasitic voltages are a side effect of using the width modulation to shape the phase-to-phase inverter’s voltage. In this article the authors present a mathematical description of the differential-mode (DM)…

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(This article belongs to the SP8 (Special Issue on Multidisciplinary Sciences and Engineering 2019-20) & Section Construction & Building Technology (CBT))
Open AccessArticle
10 Pages, 1,677 KB Download PDF

Alternative Financing Model for Smart Cities Initiatives in Indonesia

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 1, Page # 212–221, 2020; DOI: 10.25046/aj050127
Abstract:

Currently Indonesia is working actively in the implementation of the Smart Cities initiative program. However, to be able to apply the concept, there are three main elements that must be prepared as the basic foundation. These elements are structure, infrastructure, and superstructure. In this study we focused on the problem of the high cost of…

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(This article belongs to the SP8 (Special Issue on Multidisciplinary Sciences and Engineering 2019-20) & Section Information Systems in Computer Science (CIS))
Open AccessArticle
10 Pages, 1,192 KB Download PDF

Testing Web Service Compositions: Approaches, Methodology and Automation

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 1, Page # 159–168, 2020; DOI: 10.25046/aj050121
Abstract:

Web services give a new view of the web as the biggest, widely accepted and the most straightforward distributed software platform. Their composition into applications and business processes is still a complex, non-trivial task, requiring highly rational efforts not only from the software developers, but from the quality assurance specialists. The provision if web service…

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(This article belongs to the SP8 (Special Issue on Multidisciplinary Sciences and Engineering 2019-20) & Section Interdisciplinary Applications of Computer Science (CSI))
Open AccessArticle
9 Pages, 631 KB Download PDF

Performance Portability and Unified Profiling for Finite Element Methods on Parallel Systems

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 1, Page # 119–127, 2020; DOI: 10.25046/aj050116
Abstract:

The currently available variety of modern, highly-parallel universal processors includes multi-core CPU and many-core GPU (Graphics Processing Units) from different vendors. Systems composed of such processors enable high-performance execution of demanding applications like numerical Finite Element Methods. However, today’s application pro- gramming for parallel systems lacks performance portability: the same program code cannot achieve stable…

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(This article belongs to the SP8 (Special Issue on Multidisciplinary Sciences and Engineering 2019-20) & Section Information Systems in Computer Science (CIS))
Open AccessArticle
8 Pages, 383 KB Download PDF

A Blockchain-Based Architecture for Smart Healthcare System: A Case Study of Saudi Arabia

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 1, Page # 40–47, 2020; DOI: 10.25046/aj050106
Abstract:

eHealth is the use of Information and Communication Technologies (ICT) to enhance health quality access. Health care innovations are an essential element of Vision 2030 and National Transformation Program (NTP) 2020 operational plan that will lead to an improvement in the quality of health care in Saudi Arabia. The objective of this paper is to…

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(This article belongs to Section Theory & Methods in Computer Science (CTM))
Open AccessArticle
13 Pages, 1,205 KB Download PDF

Linear Logic Synthesis of Multi-Valued Sequential Circuits

Advances in Science, Technology and Engineering Systems Journal, Volume 4, Issue 6, Page # 430–442, 2019; DOI: 10.25046/aj040654
Abstract:

The basics of unconventional design of current circuits of two-valued and multi-valued memory elements (ME) for storing current digital signals and flip-flops of the main types on their basis are considered. A nontraditional method of ME synthesis is proposed, which is based on the mathematical tool of linear algebra. Linear equations, structural and functional schemes…

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(This article belongs to the SP8 (Special Issue on Multidisciplinary Sciences and Engineering 2019-20) & Section Electronic Engineering (EEE))
Open AccessArticle
10 Pages, 860 KB Download PDF

Evaluation of Classroom Furniture Design for Ecuadorian University Students: An Anthropometry-Based Approach

Advances in Science, Technology and Engineering Systems Journal, Volume 4, Issue 6, Page # 163–172, 2019; DOI: 10.25046/aj040620
Abstract:

It is widely known that students’ exposure to poor postures due to inappropriate classroom furniture design may contribute to the increase of the prevalence of musculoskeletal disorders symptoms that if not identified on time could lead to severe health issues. In this context, due to the unavailability of scientific studies related to this topic in…

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(This article belongs to Section Industrial Engineering (EID))
Open AccessArticle
9 Pages, 3,166 KB Download PDF

A Word Spotting Method for Arabic Manuscripts Based on Speeded Up Robust Features Technique

Advances in Science, Technology and Engineering Systems Journal, Volume 4, Issue 6, Page # 99–107, 2019; DOI: 10.25046/aj040612
Abstract:

The diversity of manuscripts according to their contents, forms, organizations and presentations provides a data-rich structures. The aim is to disseminate this cultural heritage in the images format to the general public via digital libraries. However, handwriting is an obstacle to text recognition algorithms in images, especially cursive writing of Arabic calligraphy. Most current search…

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(This article belongs to the SP8 (Special Issue on Multidisciplinary Sciences and Engineering 2019-20) & Section Interdisciplinary Applications of Computer Science (CSI))
Open AccessArticle
8 Pages, 1,116 KB Download PDF

EKMC: Ensemble of kNN using MetaCost for Efficient Anomaly Detection

Advances in Science, Technology and Engineering Systems Journal, Volume 4, Issue 5, Page # 401–408, 2019; DOI: 10.25046/aj040552
Abstract:

Anomaly detection aims at identification of suspicious items, observations or events by differing from most of the data. Intrusion Detection, Fault Detection, and Fraud Detection are some of the various applications of Anomaly Detection. The Machine learning classifier algorithms used in these applications would greatly affect the overall efficiency. This work is an extension of…

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(This article belongs to Section Artificial Intelligence in Computer Science (CAI))
Open AccessArticle
10 Pages, 1,549 KB Download PDF

Modelling and Control of The PV Power System Dedicated to The Greenhouse for Reduced Energy Consumption

Advances in Science, Technology and Engineering Systems Journal, Volume 4, Issue 5, Page # 384–393, 2019; DOI: 10.25046/aj040550
Abstract:

A control of the greenhouse when it is connected to the photovoltaic generator is described in this paper. The greenhouse is modulated by differential equations while the temperature and humidity are regulated using the fuzzy logic controller. The photovoltaic system can supply maximum power for a specified voltage and output current. In addition, the fuzzy…

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(This article belongs to Section Electrical Engineering (ELE))
Open AccessArticle
9 Pages, 712 KB Download PDF

LED Lighting Implementation as a Strategy for Energy Saving in Energetically Sustainable Campus

Advances in Science, Technology and Engineering Systems Journal, Volume 4, Issue 5, Page # 360–368, 2019; DOI: 10.25046/aj040547
Abstract:

Since lighting constitutes an important part of the total electricity consumption of a country, the design and implementation of more efficient interior lighting systems are one of the feasible strategies to reduce energy consumption. With this purpose, in recent years several studies have considered the use of LED lighting systems. However, its implementation at a…

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(This article belongs to Section Multidisciplinary Engineering (EMU))
Open AccessArticle
8 Pages, 1,187 KB Download PDF

Priority Incorporated Zone Based Distributed Clustering Algorithm for Heterogeneous Wireless Sensor Network

Advances in Science, Technology and Engineering Systems Journal, Volume 4, Issue 5, Page # 306–313, 2019; DOI: 10.25046/aj040539
Abstract:

Wireless sensor networks (WSNs) are considered to be the currently flourishing scientific domain, thereby found to be applicable in numerous industrial and domestic applications. As per the mathematical results in Pulse-coupled oscillator (PCO), it has been predicted that, numerous iterations are needed for convergence, leading to increased power consumption. Biologically inspired solutions are greatly applicable…

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(This article belongs to Section Network Engineering (ENW))
Open AccessArticle
12 Pages, 819 KB Download PDF

DFIG Defects Diagnosis Method for Wind Energy Conversion Chain

Advances in Science, Technology and Engineering Systems Journal, Volume 4, Issue 5, Page # 174–185, 2019; DOI: 10.25046/aj040523
Abstract:

This paper is an extension of research work originally presented in 2018 IEEE fifth International Congress on Information Science and Technology (CiSt). The research consists on developing method to diagnose electrical defects affecting wind turbine doubly-fed induction generator DFIG which constitutes a crucial part of wind energy conversion chain. First off all, we create a…

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(This article belongs to the SP8 (Special Issue on Multidisciplinary Sciences and Engineering 2019-20) & Section Electrical Engineering (ELE))
Open AccessArticle
13 Pages, 1,217 KB Download PDF

Assessment of the Quality and Sustainability Implications of FIFO and LIFO Inventory Policies through System Dynamics

Advances in Science, Technology and Engineering Systems Journal, Volume 4, Issue 5, Page # 69–81, 2019; DOI: 10.25046/aj040509
Abstract:

Perishable inventory management contributes simultaneously to society and the economy, by reducing food wastage and capitalizing on the freshness of goods. For this reason, countless mathematical models have been developed for their effectiveness and cost-efficient management. Yet, the majority of these models can only optimize systems for a limited time frame, allowing for small gains…

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(This article belongs to the SP7 (Special Issue on Advancement in Engineering and Computer Science 2019) & Section Industrial Engineering (EID))
Open AccessArticle
8 Pages, 725 KB Download PDF

Proposal for a Security Model for a Popular Voting System Process in Latin America

Advances in Science, Technology and Engineering Systems Journal, Volume 4, Issue 5, Page # 53–60, 2019; DOI: 10.25046/aj040507
Abstract:

In Latin America, there is a need for better security systems in different national or sectional votes, which is why this study was carried out, to show a proposal for a security model that helps to obtain better results and to this purpose has been selected information on the database for different Latin American countries,…

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(This article belongs to Section Information Systems in Computer Science (CIS))
Open AccessArticle
7 Pages, 1,089 KB Download PDF

Low-Cost and Accurate Computational System for Efficiency Measures over Photovoltaic Arrays

Advances in Science, Technology and Engineering Systems Journal, Volume 4, Issue 5, Page # 39–45, 2019; DOI: 10.25046/aj040505
Abstract:

In this paper, we present a new Somewhat Homomorphic Encryption (SHE) scheme using computation over complex numbers. We then use Bootstrapping technique to make the scheme Fully Homomorphic (FH) and supports unbounded number of circuit depth. In addition to its homomorphic properties and security level, a main characteristic of the proposed new scheme is its…

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(This article belongs to the SP7 (Special Issue on Advancement in Engineering and Computer Science 2019) & Section Electrical Engineering (ELE))
Open AccessArticle
7 Pages, 1,884 KB Download PDF

Application of Open-Source Optimization Library “Extremum” to the Synthesis of Feedback Control of a Satellite

Advances in Science, Technology and Engineering Systems Journal, Volume 4, Issue 5, Page # 23–29, 2019; DOI: 10.25046/aj040503
Abstract:

Current work demonstrates how open-source optimization library ”Extremum” (OSOL Extremum) can be used to build feedback controller of a satellite. Proposed software was developed to as an attempt to eliminate current problems that are present in scientific area: black-box effect (i.e. there is no opportunity to explore source code, modify it, or simply verify), no…

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(This article belongs to the SP7 (Special Issue on Advancement in Engineering and Computer Science 2019) & Section Automation & Control Systems (ACS))
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