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Open AccessArticle
7 Pages, 5,779 KB Download PDF

Omni-directional Multi-view Image Measurement System in the Co-sphere Framework

Advances in Science, Technology and Engineering Systems Journal, Volume 8, Issue 2, Page # 64–70, 2023; DOI: 10.25046/aj080207
Abstract:

This study presents an “Omnidirectional multi-view image measurement system”, which can be used to provide multi-camera 3D reconstruction and multi-view image information. Its characteristic is that four cameras take images from multiple perspectives in the co-sphere framework. The C0 is the middle camera fixed as the geometric center point of measurement, and provides a front…

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(This article belongs to the SP14 (Special Issue on Computing, Engineering and Multidisciplinary Sciences 2022-23) & Section Imaging Science & Photographic Technology (IPT))
Open AccessArticle
20 Pages, 379 KB Download PDF

Hybrid Intrusion Detection Using the AEN Graph Model

Advances in Science, Technology and Engineering Systems Journal, Volume 8, Issue 2, Page # 44–63, 2023; DOI: 10.25046/aj080206
Abstract:

The Activity and Event Network (AEN) is a new dynamic knowledge graph that models different network entities and the relationships between them. The graph is generated by processing various network security logs, such as network packets, system logs, and intrusion detection alerts, which allows the graph to capture security-relevant activity and events in the network.…

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(This article belongs to the SP14 (Special Issue on Computing, Engineering and Multidisciplinary Sciences 2022-23) & Section Hardware & Architecture in Computer Science (CHA))
Open AccessArticle
11 Pages, 1,647 KB Download PDF

An Ensemble of Voting- based Deep Learning Models with Regularization Functions for Sleep Stage Classification

Advances in Science, Technology and Engineering Systems Journal, Volume 8, Issue 1, Page # 84–94, 2023; DOI: 10.25046/aj080110
Abstract:

Sleep stage performs a vital role in people’s daily lives in the detection of sleep-related diseases. Conventional automated sleep stage classifier models are not efficient due to the complexity linked to the design of mathematical models and extraction of hand-engineering features. Further, quick oscillations amongst sleep stages frequently lead to indistinct feature extraction, which might…

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(This article belongs to Section Biomedical Engineering (EBI))
Open AccessArticle
7 Pages, 5,680 KB Download PDF

Transfer and Ensemble Learning in Real-time Accurate Age and Age-group Estimation

Advances in Science, Technology and Engineering Systems Journal, Volume 7, Issue 6, Page # 262–268, 2022; DOI: 10.25046/aj070630
Abstract:

Aging is considered to be a complex process in almost every species’ life, which can be studied at a variety of levels of abstraction as well as in different organs. Not surprisingly, biometric characteristics from facial images play a significant role in predicting human’s age. Specifically, automatic age estimation in real-time situation has begun to…

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(This article belongs to the SP13 (Special Issue on Innovation in Computing, Engineering Science & Technology 2022) & Section Information Systems in Computer Science (CIS))
Open AccessArticle
10 Pages, 828 KB Download PDF

Emerging Trends in Green Best Practices and the Impact on Government Policy

Advances in Science, Technology and Engineering Systems Journal, Volume 7, Issue 6, Page # 212–221, 2022; DOI: 10.25046/aj070623
Abstract:

While it is commonly accepted that climate change needs to be addressed to protect both human and environmental health, it is not widely understood what steps need to be taken to accomplish this daunting task. Additionally, there is currently no formal definition of what constitutes a ‘green’ company or ‘green’ best practice, despite the rising…

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(This article belongs to the SP13 (Special Issue on Innovation in Computing, Engineering Science & Technology 2022) & Section Green & Sustainable Science & Technology (GSS))
Open AccessArticle
13 Pages, 1,112 KB Download PDF

Extended Buffer-referred Prefetching to Leverage Prefetch Coverage

Advances in Science, Technology and Engineering Systems Journal, Volume 7, Issue 6, Page # 126–138, 2022; DOI: 10.25046/aj070613
Abstract:

This paper is an extension of the work originally presented in the 26th International Con- ference on Automation and Computing. This study regarding hardware prefetching aims at concealing cache misses, leading to maximizing the performance of modern processors. This paper leverages prefetch coverage improvement as a way to achieve the goal. Original work proposes two…

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(This article belongs to the SP13 (Special Issue on Innovation in Computing, Engineering Science & Technology 2022) & Section Interdisciplinary Applications of Computer Science (CSI))
Open AccessArticle
10 Pages, 1,183 KB Download PDF

Advantages of 3D Technology in Stereometry Training

Advances in Science, Technology and Engineering Systems Journal, Volume 7, Issue 6, Page # 39–48, 2022; DOI: 10.25046/aj070605
Abstract:

This paper presents a new software for stereometry training. Its name is StereoMV (Stereo Math Vision). It is results from a dissertation work on the topic “Stereoscopic Training System”. It introduces virtual reality systems that are both immersive and non-immersive. The difference between them is in the equipment and the stereo effect they offer. A…

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(This article belongs to the SP13 (Special Issue on Innovation in Computing, Engineering Science & Technology 2022) & Section Software Engineering in Computer Science (CSE))
Open AccessArticle
8 Pages, 2,999 KB Download PDF

Regular Tessellation-Based Collective Movement for a Robot Swarm with Varying Densities, Scales, and Shapes

Advances in Science, Technology and Engineering Systems Journal, Volume 7, Issue 6, Page # 31–38, 2022; DOI: 10.25046/aj070604
Abstract:

In complex swarm robotic applications that perform different tasks such as transportation and observation, robot swarms should construct and maintain a formation to adapt and move as a single large-scale robot. For example, transportation and observation tasks require unique robot swarms with either high densities to support the weight of the transported objects or low…

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(This article belongs to the SP13 (Special Issue on Innovation in Computing, Engineering Science & Technology 2022) & Section Automation & Control Systems (ACS))
Open AccessArticle
7 Pages, 1,606 KB Download PDF

A Machine Learning Model Selection Considering Tradeoffs between Accuracy and Interpretability

Advances in Science, Technology and Engineering Systems Journal, Volume 7, Issue 4, Page # 72–78, 2022; DOI: 10.25046/aj070410
Abstract:

Applying black-box ML models in high-stakes fields like criminology, healthcare and real-time operating systems might create issues because of poor interpretability and complexity. Also, model building methods that include interpretability is now one of the growing research topics due to the absence of interpretability metrics that are both model-agnostic and quantitative. This paper introduces model…

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(This article belongs to the SP13 (Special Issue on Innovation in Computing, Engineering Science & Technology 2022) & Section Artificial Intelligence in Computer Science (CAI))
Open AccessArticle
21 Pages, 1,007 KB Download PDF

On the Construction of Symmetries and Retaining Lifted Representations in Dynamic Probabilistic Relational Models

Advances in Science, Technology and Engineering Systems Journal, Volume 7, Issue 2, Page # 73–93, 2022; DOI: 10.25046/aj070207
Abstract:

Our world is characterised by uncertainty and complex, relational structures that carry temporal information, yielding large dynamic probabilistic relational models at the centre of many applications. We consider an example from logistics in which the transportation of cargoes using vessels (objects) driven by the amount of supply and the potential to generate revenue (relational) changes…

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(This article belongs to the SP12 (Special Issue on Multidisciplinary Sciences and Engineering 2021-22) & Section Applied Mathematics (MAP))
Open AccessArticle
7 Pages, 1,800 KB Download PDF

Enhanced Dynamic Cross Layer Mechanism for real time HEVC Streaming over Vehicular Ad-hoc Networks (VANETs)

Advances in Science, Technology and Engineering Systems Journal, Volume 7, Issue 2, Page # 18–24, 2022; DOI: 10.25046/aj070202
Abstract:

Various applications have helped make vehicular Ad-hoc network communication a reality. Real-time applications, for example, need broadcasting in high video quality with minimal latency. The new High-Efficiency Video Coding (HEVC) has shown great promise for real-time video transmission through Vehicle Ad-hoc Networks due to its high compression level. These networks, on the other hand, have…

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(This article belongs to the SP12 (Special Issue on Multidisciplinary Sciences and Engineering 2021-22) & Section Hardware & Architecture in Computer Science (CHA))
Open AccessArticle
7 Pages, 759 KB Download PDF

Control and Monitoring Systems in Medium Voltage Distribution Networks in Poland – Current Status and Directions of Development

Advances in Science, Technology and Engineering Systems Journal, Volume 6, Issue 6, Page # 112–118, 2021; DOI: 10.25046/aj060615
Abstract:

The paper describes the control and monitoring systems installed in medium voltage networks by Polish distribution network operators. It also outlines the expected directions of development of these systems, specifies the functions of the individual system components and describes the requirements applicable to them. In particular, attention is paid to the implementation of functions to…

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(This article belongs to Section Energy & Fuels (ENF))
Open AccessArticle
6 Pages, 372 KB Download PDF

Hiragana and Katakana Minutiae based Recognition System

Advances in Science, Technology and Engineering Systems Journal, Volume 6, Issue 6, Page # 54–59, 2021; DOI: 10.25046/aj060608
Abstract:

The Japanese writing system is unique due to the number of characters employed and the methods used to write words. It consists of three different ’alphabets’, which may result in the methods used to process Latin script not being sufficient to obtain satisfactory results when attempting to apply them to a recognition of the Japanese…

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(This article belongs to the SP11 (Special Issue on Innovation in Computing, Engineering Science & Technology 2021) & Section Interdisciplinary Applications of Computer Science (CSI))
Open AccessArticle
7 Pages, 632 KB Download PDF

TETRA™ Techniques to Assess and Manage the Software Technical Debt

Advances in Science, Technology and Engineering Systems Journal, Volume 6, Issue 5, Page # 303–309, 2021; DOI: 10.25046/aj060534
Abstract:

The paper examines the company’s proprietary means for determining the quality of a software product and measuring its technical debt. The paper’s authors explain how a software product’s quality is directly correlated with the amount of varying technical debts that the end-users receive. All debts can be paid, and technical debt is no exception: one…

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(This article belongs to Section Automation & Control Systems (ACS))
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
10 Pages, 1,035 KB Download PDF

An Efficient Combinatorial Input Output-Based Using Adaptive Firefly Algorithm with Elitism Relations Testing

Advances in Science, Technology and Engineering Systems Journal, Volume 6, Issue 4, Page # 223–232, 2021; DOI: 10.25046/aj060426
Abstract:

Combinatorial software testing is regarded as a crucial part when it comes to the software development life cycle. However, it would be impractical to exhaustive test highly configurable software due to limited time as well as resources. Moreover, a combinatorial testing strategy would be to employ input-output-based relations (IORs) due to its benefits versus other…

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(This article belongs to Section Software Engineering in Computer Science (CSE))
Open AccessArticle
13 Pages, 3,825 KB Download PDF

Kamphaeng Saen Beef Cattle Identification Approach using Muzzle Print Image

Advances in Science, Technology and Engineering Systems Journal, Volume 6, Issue 4, Page # 110–122, 2021; DOI: 10.25046/aj060413
Abstract:

Identification of Kamphaeng Saen beef cattle is important of the registration and traceability purposes. For a traditional identification methods, Hot Branding, Freeze Branding, Paint Branding, and RFID Systems can be replaced by genius human. This paper proposed a Kamphaeng Saen beef cattle identification approach using muzzle print images as an Animal Biometric approach. There are…

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(This article belongs to Section Artificial Intelligence in Computer Science (CAI))
Open AccessArticle
10 Pages, 805 KB Download PDF

Optimized Component based Selection using LSTM Model by Integrating Hybrid MVO-PSO Soft Computing Technique

Advances in Science, Technology and Engineering Systems Journal, Volume 6, Issue 4, Page # 62–71, 2021; DOI: 10.25046/aj060408
Abstract:

Research focused on training and testing of dataset after Optimizing Software Component with the help of deep neural network mechanism. Optimized components are selected for training and testing to improve the accuracy at the time of software selection. Selected components are required to be attuned and accommodating as per requirement. Soft computing mechanism such as…

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(This article belongs to Section Multidisciplinary Materials Science (MMU))
Open AccessReview
6 Pages, 738 KB Download PDF

Optical Satellite Images Services for Precision Agricultural use: A Review

Advances in Science, Technology and Engineering Systems Journal, Volume 6, Issue 3, Page # 326–331, 2021; DOI: 10.25046/aj060337
Abstract:

The recent advances in geoscience technologies and earth observation tools have evolved in recent years in a fast cadence. Since 1980 with the apparition of Landsat mission firstly named the Earth Resources Technology Satellite, with 80 m spatial resolution; the ability to capture finest details was limited. The emergence of new concepts in agriculture like…

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(This article belongs to Section Remote Sensing (RMS))
Open AccessReview
11 Pages, 413 KB Download PDF

Load Balancing Techniques in Cloud Computing: Extensive Review

Advances in Science, Technology and Engineering Systems Journal, Volume 6, Issue 2, Page # 860–870, 2021; DOI: 10.25046/aj060299
Abstract:

It has become difficult to handle traditional networks because of extensive network developments and an increase in the number of network users, and also because of new technologies like cloud computing and big data. Traditional networks are experiencing an increase in VM load and in the time taken for processing tasks. Hence, it has become…

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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
9 Pages, 973 KB Download PDF

A Framework for the Alignment of ICT with Green IT

Advances in Science, Technology and Engineering Systems Journal, Volume 6, Issue 2, Page # 593–601, 2021; DOI: 10.25046/aj060268
Abstract:

The Public Administration is forced to transform itself by taking advantage of the contribution of ICT to in the process of reducing bureaucracy and increase transparency, promoting the dematerialization of processes, increasing the quality of online services, allowing greater ubiquity of access, reducing response times, in the search for improvement of the quality of life…

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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, 714 KB Download PDF

Using Supervised Classification Methods for the Analysis of Multi-spectral Signatures of Rice Varieties in Panama

Advances in Science, Technology and Engineering Systems Journal, Volume 6, Issue 2, Page # 552–558, 2021; DOI: 10.25046/aj060262
Abstract:

In this article supervised classification methods for the analysis of local Panamanian rice crops using Near-Infrared (NIR) spectral signatures are assessed. Neural network ( Multilayer Perceptron-MLP) and Tree based (Decision Trees-DT and Random Forest-RF) algorithms are used as regression and supervised classification of the spectral signatures by rice varieties, against other crops and by plant…

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(This article belongs to the SP10 (Special Issue on Multidisciplinary Sciences and Engineering 2020-21) & Section Agricultural Engineering (AEN))
Open AccessArticle
11 Pages, 938 KB Download PDF

Complex Order PI\(^{a+jb}\)D\(^{c+jd}\) Controller Design for a Fractional Order DC Motor System

Advances in Science, Technology and Engineering Systems Journal, Volume 6, Issue 2, Page # 541–551, 2021; DOI: 10.25046/aj060261
Abstract:

Industry 4.0 implementation stipulates effective actuator control. In the present work, a complex order PIa+jb Dc+jd (COPID) controller was designed for a fractional order model of a direct current (DC) motor system. For comparisons, the DC motor system model was also controlled using the conventional proportional integral (PI), proportional integral derivative (PID), proportional resonant (PR) and fractional…

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(This article belongs to the SP10 (Special Issue on Multidisciplinary Sciences and Engineering 2020-21) & Section Automation & Control Systems (ACS))
Open AccessArticle
8 Pages, 2,200 KB Download PDF

Design Optimization of Open Office Building Form for Thermal Energy Performance using Genetic Algorithm

Advances in Science, Technology and Engineering Systems Journal, Volume 6, Issue 2, Page # 254–261, 2021; DOI: 10.25046/aj060228
Abstract:

Consideration of building energy performance in the early stage of the design process is very important to help minimizing energy consumed by the built environment. Therefore, help in minimizing energy crisis problem. Optimization of building form and orientation at the early stage of the design process can save a significant amount of energy consumed by…

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(This article belongs to Section Architectural Engineering (EAH))
Open AccessArticle
9 Pages, 1,530 KB Download PDF

Texture Based Image Retrieval Using Semivariogram and Various Distance Measures

Advances in Science, Technology and Engineering Systems Journal, Volume 6, Issue 1, Page # 1369–1377, 2021; DOI: 10.25046/aj0601156
Abstract:

In a content-based image retrieval system(CBIR) feature classification,identification, and ex- traction play an important role. The retrieval of images using a single feature is a challenging task in CBIR systems. The high retrieval rates are reported based on combining multiple features, multiple algorithms and preprocessing steps, feature classification, and segmentation because the image retrieval are…

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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))

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