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Open AccessArticle
6 Pages, 586 KB Download PDF

Designing a Model of Consciousness Based on the Findings of Jungian Psychology

Advances in Science, Technology and Engineering Systems Journal, Volume 6, Issue 5, Page # 356–361, 2021; DOI: 10.25046/aj060540
Abstract:

As artificial intelligence (AI) develops, it is expected that humans and AI will become more closely related than now. At the same time, however, the more closely humans and AI are related to each other, the more clearly they will face a moral dilemma, i.e., artificial intelligence will face a moral dilemma. To solve the…

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(This article belongs to the SP11 (Special Issue on Innovation in Computing, Engineering Science & Technology 2021) & Section Artificial Intelligence in Computer Science (CAI))
Open AccessArticle
8 Pages, 348 KB Download PDF

Cyberbullying Detection by Including Emotion Model using Stacking Ensemble Method

Advances in Science, Technology and Engineering Systems Journal, Volume 6, Issue 5, Page # 229–236, 2021; DOI: 10.25046/aj060525
Abstract:

Cyberbullying is a serious problem and caused an immense impact to the victim. To prevent the cyberbullying, the solution is to develop an automatic detection system. In this research, we propose a combined model for cyberbullying detection and emotion detection by using stacking method. The experiment is to create a better model for cyberbullying detection…

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(This article belongs to Section Information Systems in Computer Science (CIS))
Open AccessArticle
10 Pages, 942 KB Download PDF

Extraction of Psychological Symptoms and Instantaneous Respiratory Frequency as Indicators of Internet Addiction Using Rule-Based Machine Learning

Advances in Science, Technology and Engineering Systems Journal, Volume 6, Issue 5, Page # 203–212, 2021; DOI: 10.25046/aj060522
Abstract:

Internet addiction (IA) has adverse effects on psychophysiological responses, interpersonal relationships, and academic and occupational performance. IA detection has received increasing attention. Although questionnaires enable long-term assessment (over 6 months) and physiological measurements to aid the short-term evaluation (over 2 min) of IA, the lack of algorithms results in an inability to detect IA in…

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(This article belongs to the SP11 (Special Issue on Innovation in Computing, Engineering Science & Technology 2021) & Section Psychiatry (PSY))
Open AccessArticle
8 Pages, 1,666 KB Download PDF

Development of Miniaturized Monolithic Isolated Gate Driver

Advances in Science, Technology and Engineering Systems Journal, Volume 6, Issue 5, Page # 177–184, 2021; DOI: 10.25046/aj060520
Abstract:

Gate driver has been applied in many ways, exemplified by that, by using the DC-isolated and AC-pass characteristics of gate driver’s primary and secondary sides, the problem of floating endpoint in semiconductor power switch can be solved. However, the conventional design of isolated gate driver provides circuit voltage blocking by optically coupled components. Due to…

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(This article belongs to the SP11 (Special Issue on Innovation in Computing, Engineering Science & Technology 2021) & Section Electronic Engineering (EEE))
Open AccessArticle
10 Pages, 1,135 KB Download PDF

Acoustic Scene Classifier Based on Gaussian Mixture Model in the Concept Drift Situation

Advances in Science, Technology and Engineering Systems Journal, Volume 6, Issue 5, Page # 167–176, 2021; DOI: 10.25046/aj060519
Abstract:

The data distribution used in model training is assumed to be similar with that when the model is applied. However, in some applications, data distributions may change over time. This situation is called the concept drift, which might decrease the model performance because the model is trained and evaluated in different distributions. To solve this…

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(This article belongs to the SP11 (Special Issue on Innovation in Computing, Engineering Science & Technology 2021) & Section Artificial Intelligence in Computer Science (CAI))
Open AccessArticle
18 Pages, 2,226 KB Download PDF

A Summary of Canonical Multivariate Permutation Entropies on Multivariate Fractional Brownian Motion

Advances in Science, Technology and Engineering Systems Journal, Volume 6, Issue 5, Page # 107–124, 2021; DOI: 10.25046/aj060514
Abstract:

Real-world applications modelled by time-dependent dynamical systems with specific properties such as long-range dependence or self-similarity are usually described by fractional Brownian motion. The investigation of the qualitative behaviour of its realisations is an important topic. For this purpose, efficient mappings from realisations of the dynamical system, i.e., time series, to a set of scalar-valued…

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(This article belongs to the SP11 (Special Issue on Innovation in Computing, Engineering Science & Technology 2021) & Section Statistics & Probability (STP))
Open AccessArticle
9 Pages, 1,110 KB Download PDF

Automated Agriculture Commodity Price Prediction System with Machine Learning Techniques

Advances in Science, Technology and Engineering Systems Journal, Volume 6, Issue 4, Page # 376–384, 2021; DOI: 10.25046/aj060442
Abstract:

The intention of this research is to study and design an automated agriculture commodity price prediction system with novel machine learning techniques. Due to the increasing large amounts historical data of agricultural commodity prices and the need of performing accurate prediction of price fluctuations, the solution has largely shifted from statistical methods to machine learning…

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(This article belongs to the SP11 (Special Issue on Innovation in Computing, Engineering Science & Technology 2021) & Section Artificial Intelligence in Computer Science (CAI))
Open AccessArticle
7 Pages, 734 KB Download PDF

Power Saving MAC Protocols in Wireless Sensor Networks: A Performance Assessment Analysis

Advances in Science, Technology and Engineering Systems Journal, Volume 6, Issue 4, Page # 341–347, 2021; DOI: 10.25046/aj060438
Abstract:

Wireless sensor networks are an emerging technology that is used to monitor points or objects of interest in an area. Despite its many applications, this kind of network is often limited by the fact that it is difficult to provide energy to the nodes continuously, forcing the use of batteries, which restricts its operations. Network…

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(This article belongs to Section Network Engineering (ENW))
Open AccessArticle
6 Pages, 1,328 KB Download PDF

Performance of Vertical Axis Wind Turbine Type of Slant Straight Blades

Advances in Science, Technology and Engineering Systems Journal, Volume 6, Issue 4, Page # 292–297, 2021; DOI: 10.25046/aj060432
Abstract:

There is no doubt that energy is one of the most important requirements of life, and its importance increases with the passage of time, and this is what make countries to harness the capabilities and scientists in developing energy systems of all kinds, one of the most important energy systems these days is what is…

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(This article belongs to the SP11 (Special Issue on Innovation in Computing, Engineering Science & Technology 2021) & Section Electrical Engineering (ELE))
Open AccessArticle
16 Pages, 6,332 KB Download PDF

Boltzmann-Based Distributed Control Method: An Evolutionary Approach using Neighboring Population Constraints

Advances in Science, Technology and Engineering Systems Journal, Volume 6, Issue 4, Page # 196–211, 2021; DOI: 10.25046/aj060424
Abstract:

In control systems, several optimization problems have been overcome using Multi-Agent Sys- tems (MAS). Interactions of agents and the complexity of the system can be understood by using MAS. As a result, functional models are generated, which are closer to reality. Nevertheless, the use of models with permanent availability of information between agents is assumed…

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(This article belongs to the SP11 (Special Issue on Innovation in Computing, Engineering Science & Technology 2021) & Section Automation & Control Systems (ACS))
Open AccessArticle
8 Pages, 1,859 KB Download PDF

Multi-Robot System Architecture Design in SysML and BPMN

Advances in Science, Technology and Engineering Systems Journal, Volume 6, Issue 4, Page # 176–183, 2021; DOI: 10.25046/aj060421
Abstract:

Multi-Robot System (MRS) is a complex system that contains many different software and hardware components. This main problem addressed in this article is the MRS design complexity. The proposed solution provides a modular modeling and simulation technique that is based on formal system engineering method, therefore the MRS design complexity is decomposed and reduced. Modeling…

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(This article belongs to the SP10 (Special Issue on Multidisciplinary Sciences and Engineering 2020-21) & Section Interdisciplinary Applications of Computer Science (CSI))
Open AccessArticle
7 Pages, 1,821 KB Download PDF

Business Intelligence Budget Implementation in Ministry of Finance (As Chief Operating Officer)

Advances in Science, Technology and Engineering Systems Journal, Volume 6, Issue 4, Page # 123–129, 2021; DOI: 10.25046/aj060414
Abstract:

The Ministry of Finance is the state ministry in charge of state financial affairs which has two functions, namely the Chief Financial Officer (CFO) as the State General Treasurer and the Chief Operating Officer (COO) as a Budget User. As COO, the Ministry of Finance is expected to be able to provide information related to…

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(This article belongs to Section Information Systems in Computer Science (CIS))
Open AccessArticle
9 Pages, 657 KB Download PDF

New Neural Networks for the Affinity Functions of Binary Images with Binary and Bipolar Components Determining

Advances in Science, Technology and Engineering Systems Journal, Volume 6, Issue 4, Page # 91–99, 2021; DOI: 10.25046/aj060411
Abstract:

The Hamming neural network is an effective tool for solving problems of recognition and classification of objects, the components of which are encoded using a binary bipolar alphabet, and as a measure of the objects’ proximity the difference between the number of identical bipolar components which compared include objects and the Hamming distance between them…

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(This article belongs to the SP10 (Special Issue on Multidisciplinary Sciences and Engineering 2020-21) & Section Artificial Intelligence in Computer Science (CAI))
Open AccessArticle
10 Pages, 4,837 KB Download PDF

Advanced Physical Failure Analysis Techniques for Rescuing Damaged Samples with Cracks, Scratches, or Unevenness in Delayering

Advances in Science, Technology and Engineering Systems Journal, Volume 6, Issue 4, Page # 52–61, 2021; DOI: 10.25046/aj060407
Abstract:

This paper is an extended version of work published in IPFA 2020. In the previous paper, advanced physical failure analysis (PFA) techniques for rescuing damaged samples with cracks, scratches, or unevenness in delayering are introduced. In the present work, the techniques will be further exploited and summarized for the potential applications in general devices. The…

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(This article belongs to the SP11 (Special Issue on Innovation in Computing, Engineering Science & Technology 2021) & Section Multidisciplinary Materials Science (MMU))
Open AccessArticle
12 Pages, 1,267 KB Download PDF

Exploiting Domain-Aware Aspect Similarity for Multi-Source Cross-Domain Sentiment Classification

Advances in Science, Technology and Engineering Systems Journal, Volume 6, Issue 4, Page # 01–12, 2021; DOI: 10.25046/aj060401
Abstract:

We propose a novel framework exploiting domain-aware aspect similarity for solving the multi- source cross-domain sentiment classification problem under the constraint of little labeled data. Existing works mainly focus on identifying the common sentiment features from all domains with weighting based on the coarse-grained domain similarity. We argue that it might not provide an accurate…

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(This article belongs to the SP11 (Special Issue on Innovation in Computing, Engineering Science & Technology 2021) & Section Artificial Intelligence in Computer Science (CAI))
Open AccessArticle
7 Pages, 710 KB Download PDF

Smart Mobility: Opportunities and Challenges for Colombian Cities

Advances in Science, Technology and Engineering Systems Journal, Volume 6, Issue 3, Page # 332–338, 2021; DOI: 10.25046/aj060338
Abstract:

The following document analyzes the current situation in mobility and intelligent transportation in Colombia and in some cities around the world. Presenting several cases of success and implementation of technologies and protocols that seek to improve the problems with the greatest impact in today’s cities, such as traffic congestion, environmental impact, accessibility, and road safety.…

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(This article belongs to Section Transportation Science & Technology (TST))
Open AccessArticle
8 Pages, 685 KB Download PDF

Decision Support System for Testing and Evaluating Software in Organizations

Advances in Science, Technology and Engineering Systems Journal, Volume 6, Issue 3, Page # 303–310, 2021; DOI: 10.25046/aj060334
Abstract:

Organizations make use of different tools and methods to test and evaluate software, for quality and appropriateness purposes. However, many organizations are unable to perform multiple testing activities (manual, automation and performance testing), using a single tool. As a result of limitation of some tools, some organizations are hampered in their attempt to test software,…

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(This article belongs to Section Information Systems in Computer Science (CIS))
Open AccessArticle
7 Pages, 1,549 KB Download PDF

Driver Fatigue Tracking and Detection Method Based on OpenMV

Advances in Science, Technology and Engineering Systems Journal, Volume 6, Issue 3, Page # 296–302, 2021; DOI: 10.25046/aj060333
Abstract:

Aiming at the problem of fatigue driving, this paper proposed a driver fatigue tracking and detection method combined with OpenMV. OpenMV is used for image acquisition, and the Dlib feature point model is used to locate the detected driver’s face. The aspect ratio of eyes is calculated to judge the opening and closing of eyes,…

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(This article belongs to Section Environmental Engineering (EEV))
Open AccessArticle
18 Pages, 6,337 KB Download PDF

XMDD as Key Enabling Technology for Integration and Organizational Collaboration: Application to E-Learning Based on NRENs

Advances in Science, Technology and Engineering Systems Journal, Volume 6, Issue 3, Page # 213–230, 2021; DOI: 10.25046/aj060324
Abstract:

Collaborative E-learning is highly dependent on the well functioning of a complex socio-technical system that comprises information technology and various social processes. Large-scale infrastructures like the National Research and Education Networks (NRENs) provide access to research and educational resources and provide collaboration between educational and research organizations, thus providing a set of essential services for…

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(This article belongs to the SP10 (Special Issue on Multidisciplinary Sciences and Engineering 2020-21) & Section Interdisciplinary Applications of Computer Science (CSI))
Open AccessArticle
9 Pages, 1,027 KB Download PDF

Realization and Energy Optimization of a Recharging Station for Electric Vehicles with Fixed Storage and Photovoltaic Panels

Advances in Science, Technology and Engineering Systems Journal, Volume 6, Issue 3, Page # 155–163, 2021; DOI: 10.25046/aj060318
Abstract:

During the past years, a lot of research work have been done on the topic of smart grids and more specifically on the charging of electric vehicles (EVs), which will become an essential aspect in the coming years. The various works carried out on these themes have allowed the development of efficient tools to organize…

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(This article belongs to the SP10 (Special Issue on Multidisciplinary Sciences and Engineering 2020-21) & Section Electrical Engineering (ELE))
Open AccessArticle
6 Pages, 745 KB Download PDF

Peculiar Stray Gassing Occurrences in Solar Photovoltaic Transformers during Service

Advances in Science, Technology and Engineering Systems Journal, Volume 6, Issue 3, Page # 131–136, 2021; DOI: 10.25046/aj060315
Abstract:

Distributed Solar Photovoltaic (DSP) Plants are one of the fastest growing renewable energy systems in South Africa. The primary components forming an integral part of the point of common coupling (PCC) are, the inverter used to convert dc voltage to ac voltage and step-up transformers which step-up low voltage input to the desired output level.…

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(This article belongs to the SP10 (Special Issue on Multidisciplinary Sciences and Engineering 2020-21) & Section Electrical Engineering (ELE))
Open AccessArticle
7 Pages, 1,074 KB Download PDF

Supporting the Management of Predictive Analytics Projects in a Decision-Making Center using Process Mining

Advances in Science, Technology and Engineering Systems Journal, Volume 6, Issue 2, Page # 1084–1090, 2021; DOI: 10.25046/aj0602123
Abstract:

A Decision-Making Centers (DMCs) Environment facilitates stakeholders’ decision-making processes using predictive models and diverse what-if scenarios. An essential element of this environment is the management of Decision Support Components (e.g., models or systems) that need to be created with mature methodologies and good delivery time. However, there has been a gap in the understanding of…

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(This article belongs to the SP10 (Special Issue on Multidisciplinary Sciences and Engineering 2020-21) & Section Information Systems in Computer Science (CIS))
Open AccessArticle
16 Pages, 2,508 KB Download PDF

A Review of Plastic Waste Management Practices: What Can South Africa Learn?

Advances in Science, Technology and Engineering Systems Journal, Volume 6, Issue 2, Page # 1013–1028, 2021; DOI: 10.25046/aj0602116
Abstract:

Municipal Solid Waste (MSW) is composed of items that are discarded or disposed of daily including paper, plastics, glass, metals, used gadgets, paint and old furniture. The plastic waste stream has proven to be problematic to manage sustainably on a global scale. Various researchers are trying to come up with innovative ways of alleviating the…

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(This article belongs to the SP10 (Special Issue on Multidisciplinary Sciences and Engineering 2020-21) & Section Environmental Sciences (ENS))
Open AccessArticle
9 Pages, 878 KB Download PDF

Performance Evaluation of Convolutional Neural Networks (CNNs) And VGG on Real Time Face Recognition System

Advances in Science, Technology and Engineering Systems Journal, Volume 6, Issue 2, Page # 956–964, 2021; DOI: 10.25046/aj0602109
Abstract:

Face Recognition (FR) is considered as a heavily studied topic in computer vision field. The capability to automatically identify and authenticate human’s faces using real-time images is an important aspect in surveillance, security, and other related domains. There are separate applications that help in identifying individuals at specific locations which help in detecting intruders. The…

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(This article belongs to the SP11 (Special Issue on Innovation in Computing, Engineering Science & Technology 2021) & Section Information Systems in Computer Science (CIS))
Open AccessArticle
6 Pages, 751 KB Download PDF

Efficient 2D Detection and Positioning of Complex Objects for Robotic Manipulation Using Fully Convolutional Neural Network

Advances in Science, Technology and Engineering Systems Journal, Volume 6, Issue 2, Page # 915–920, 2021; DOI: 10.25046/aj0602104
Abstract:

Programming industrial robots in a real-life environment is a significant task necessary to be dealt with in modern facilities. The “pick up and place” task is undeniably one of the regular robot programming problems which needs to be solved. At the beginning of the “pick and place” task, the position determination and exact detection of…

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(This article belongs to the SP11 (Special Issue on Innovation in Computing, Engineering Science & Technology 2021) & Section Robotics (ROB))

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