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Open AccessArticle
4 Pages, 623 KB Download PDF

Computer Aided Classification using Support Vector Machines in Detecting Cysts of Jaws

Advances in Science, Technology and Engineering Systems Journal, Volume 2, Issue 3, Page # 674–677, 2017; DOI: 10.25046/aj020386
Abstract:

Jaw cyst is one of the most common pathology observed in the field of dentistry. Early detection of the cystic lesion will help the surgeons to take appropriate therapeutic measures after a thorough diagnostic procedure. One of the challenging task for surgeons is to differentiate the cysts from the other pathologies. The appearance of these…

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(This article belongs to the SP3 (Special issue on Recent Advances in Engineering Systems 2017) & Section Artificial Intelligence in Computer Science (CAI))
Open AccessArticle
8 Pages, 1,315 KB Download PDF

Human Robot Interaction for Hybrid Collision Avoidance System for Indoor Mobile Robots

Advances in Science, Technology and Engineering Systems Journal, Volume 2, Issue 3, Page # 650–657, 2017; DOI: 10.25046/aj020383
Abstract:

In this paper, a novel approach for collision avoidance for indoor mobile robots based on human-robot interaction is realized. The main contribution of this work is a new technique for collision avoidance by engaging the human and the robot in generating new collision-free paths. In mobile robotics, collision avoidance is critical for the success of…

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(This article belongs to the SP3 (Special issue on Recent Advances in Engineering Systems 2017) & Section Robotics (ROB))
Open AccessArticle
6 Pages, 692 KB Download PDF

Optimisation of Software-Defined Networks Performance Using a Hybrid Intelligent System

Advances in Science, Technology and Engineering Systems Journal, Volume 2, Issue 3, Page # 617–622, 2017; DOI: 10.25046/aj020379
Abstract:

This paper proposes a novel intelligent technique that has been designed to optimise the performance of Software Defined Networks (SDN). The proposed hybrid intelligent system has employed integration of intelligence-based optimisation approaches with the artificial neural network. These heuristic optimisation methods include Genetic Algorithms (GA) and Particle Swarm Optimisation (PSO). These methods were utilised separately…

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(This article belongs to the SP3 (Special issue on Recent Advances in Engineering Systems 2017) & Section Artificial Intelligence in Computer Science (CAI))
Open AccessArticle
7 Pages, 644 KB Download PDF

A comparative between CRISP-DM and SEMMA through the construction of a MODIS repository for studies of land use and cover change

Advances in Science, Technology and Engineering Systems Journal, Volume 2, Issue 3, Page # 598–604, 2017; DOI: 10.25046/aj020376
Abstract:

Among the most popular methodologies for development of data mining projects are CRISP-DM and SEMMA, This research paper explains the reason why it was decided to compare them from a specific case study. Therefore, this document describes in detail each phase, task and activity proposed by each methodology, applying it in the construction of a…

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(This article belongs to the SP3 (Special issue on Recent Advances in Engineering Systems 2017) & Section Information Systems in Computer Science (CIS))
Open AccessArticle
6 Pages, 1,256 KB Download PDF

RFID Antenna Near-field Characterization Using a New 3D Magnetic Field Probe

Advances in Science, Technology and Engineering Systems Journal, Volume 2, Issue 3, Page # 492–497, 2017; DOI: 10.25046/aj020363
Abstract:

In this paper the design of a new 3D magnetic field (H-field) probe with a near-field scanning system is presented, then the near electromagnetic fields radiated by a Library RFID system is characterized. The proposed system is developed in order to determine the magnetic near-field emitted by electronic devices. The designed isotropic H-field probe consists…

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(This article belongs to the SP3 (Special issue on Recent Advances in Engineering Systems 2017) & Section Telecommunications (TEL))
Open AccessArticle
7 Pages, 1,776 KB Download PDF

A Highly-Secured Arithmetic Hiding cum Look-Up Table (AHLUT) based S-Box for AES-128 Implementation

Advances in Science, Technology and Engineering Systems Journal, Volume 2, Issue 3, Page # 420–426, 2017; DOI: 10.25046/aj020354
Abstract:

Side-Channel Attack (SCA) is an effective method in extracting the secret key of cryptographic algorithms by correlating the physical leakage information with the processed data. In this paper, we propose an arithmetic hiding cum Look-up Table (AHLUT) based Substitution-Box (S-Box) in AES-128 cryptographic algorithm implementation to countermeasure against SCA. There are three key features in…

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(This article belongs to the SP3 (Special issue on Recent Advances in Engineering Systems 2017) & Section Cybernetics in Computer Science (CCY))
Open AccessArticle
5 Pages, 669 KB Download PDF

Security in SWIPT with Power Splitting Eavesdropper

Advances in Science, Technology and Engineering Systems Journal, Volume 2, Issue 3, Page # 384–388, 2017; DOI: 10.25046/aj020349
Abstract:

Simultaneous wireless information and power transfer (SWIPT) has drawn significant research interest in recent years. In this paper, we investigate the information theoretic secrecy of a SWIPT system under Weibull fading channel. To be specific, we analyze the information security in the presence of an energy harvesting and information decoding eavesdropper. All links are subjected…

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(This article belongs to the SP3 (Special issue on Recent Advances in Engineering Systems 2017) & Section Telecommunications (TEL))
Open AccessArticle
19 Pages, 1,686 KB Download PDF

A Computationally Intelligent Approach to the Detection of Wormhole Attacks in Wireless Sensor Networks

Advances in Science, Technology and Engineering Systems Journal, Volume 2, Issue 3, Page # 302–320, 2017; DOI: 10.25046/aj020340
Abstract:

A wormhole attack is one of the most critical and challenging security threats for wireless sensor networks because of its nature and ability to perform concealed malicious activities. This paper proposes an innovative wormhole detection scheme to detect wormhole attacks using computational intelligence and an artificial neural network (ANN). Most wormhole detection schemes reported in…

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(This article belongs to the SP3 (Special issue on Recent Advances in Engineering Systems 2017) & Section Information Systems in Computer Science (CIS))
Open AccessArticle
8 Pages, 2,236 KB Download PDF

Classifying region of interests from mammograms with breast cancer into BIRADS using Artificial Neural Networks

Advances in Science, Technology and Engineering Systems Journal, Volume 2, Issue 3, Page # 233–240, 2017; DOI: 10.25046/aj020332
Abstract:

Breast cancer is one of the most common cancers among female diseases all over the world. Early diagnosis and treatment is particularly important in reducing the mortality rate. This research is focused on the prevention of breast cancer, therefore it is important to detect micro-calcifications (MCs) which are a sign of early stage breast cancer.…

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(This article belongs to the SP3 (Special issue on Recent Advances in Engineering Systems 2017) & Section Artificial Intelligence in Computer Science (CAI))
Open AccessArticle
5 Pages, 1,437 KB Download PDF

Pulse Generator for Ultrasonic Piezoelectric Transducer Arrays Based on a Programmable System-on-Chip (PSoC)

Advances in Science, Technology and Engineering Systems Journal, Volume 2, Issue 3, Page # 205–209, 2017; DOI: 10.25046/aj020327
Abstract:

This paper describes the design of a pulse generator to excite PZT and PVDF ultrasonic transducer arrays, based on the Programmable System-on-Chip (PSoC) module. In this module, using programmable logic different pulses were implemented; these pulses are required in ultrasonic applications for multiple channels to excite PZT and PVDF transducer arrays. To excite multiple elements,…

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(This article belongs to the SP3 (Special issue on Recent Advances in Engineering Systems 2017) & Section Electronic Engineering (EEE))
Open AccessArticle
4 Pages, 819 KB Download PDF

Development and Validation of a Heat Pump System Model Using Artificial Neural Network

Advances in Science, Technology and Engineering Systems Journal, Volume 2, Issue 3, Page # 182–185, 2017; DOI: 10.25046/aj020323
Abstract:

Modeling of direct expansion (DX) air conditioning and heat pump systems can be necessary in developing energy saving methods required to reduce energy consumption in buildings. The artificial neural networks (ANN) can be simple and reliable as compared to traditional methods. A properly trained artificial neural network can provide accurate results, while being relatively straightforward…

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(This article belongs to the SP3 (Special issue on Recent Advances in Engineering Systems 2017) & Section Construction & Building Technology (CBT))
Open AccessArticle
6 Pages, 681 KB Download PDF

Aviation Navigation with Use of Polarimetric Technologies

Advances in Science, Technology and Engineering Systems Journal, Volume 2, Issue 3, Page # 67–72, 2017; DOI: 10.25046/aj020310
Abstract:

The article deals with the problem of increasing the accuracy of determination of aircraft’s navigation flight parameters. Increasing the accuracy and sensitivity of navigation parameters determination will improve the efficiency of air conveyance by optimizing the flight trajectories and reducing the flight time and simultaneously will ensure the sufficient level of air conveyance safety. The…

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(This article belongs to the SP3 (Special issue on Recent Advances in Engineering Systems 2017) & Section Aerospace Engineering (EAR))
Open AccessArticle
7 Pages, 2,518 KB Download PDF

Improving customs’ border control by creating a reference database of cargo inspection X-ray images

Advances in Science, Technology and Engineering Systems Journal, Volume 2, Issue 3, Page # 60–66, 2017; DOI: 10.25046/aj020309
Abstract:

Countries’ effective and efficient border security is becoming increasingly important in today’s global world of economy and trade. To ensure these, customs organisations are responsible for the prevention of illicit goods’ transportation across borders, particularly upon entry. The predicament of the customs administrations will soon be aggravated by both the increase of global trade and…

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(This article belongs to the SP3 (Special issue on Recent Advances in Engineering Systems 2017) & Section Remote Sensing (RMS))
Open AccessArticle
5 Pages, 618 KB Download PDF

A Derived Metrics as a Measurement to Support Efficient Requirements Analysis and Release Management

Advances in Science, Technology and Engineering Systems Journal, Volume 2, Issue 3, Page # 36–40, 2017; DOI: 10.25046/aj020306
Abstract:

This paper presents a Release Management model to support requirements management. Requirements development and management can be integrated with a release-planning approach to achieve lesser Requirements spillover problems which is an innovative way to capture, control and evolve the user requirements based on integer linear programming.

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(This article belongs to the SP3 (Special issue on Recent Advances in Engineering Systems 2017) & Section Software Engineering in Computer Science (CSE))
Open AccessArticle
11 Pages, 1,272 KB Download PDF

Evaluation of Three Evaporation Estimation Techniques In A Semi-Arid Region (Omar El Mukhtar Reservoir Sluge, Libya- As a case Study)

Advances in Science, Technology and Engineering Systems Journal, Volume 2, Issue 2, Page # 19–29, 2017; DOI: 10.25046/aj020204
Abstract:

In many semi-arid countries in the world like Libya, drinking water supply is dependent on reservoirs water storage. Since the evaporation rate is very high in semi-arid countries, estimates and forecasts of reservoir evaporation rate can be useful in the management of major water source. Many researchers have been investigating the suitability of estimates evaporation…

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(This article belongs to Section Water Resources (WRS))
Open AccessArticle
10 Pages, 702 KB Download PDF

Management of Health Information in Malawi: Role of Technology

Advances in Science, Technology and Engineering Systems Journal, Volume 2, Issue 1, Page # 157–166, 2017; DOI: 10.25046/aj020118
Abstract:

This paper is an extended version of the conference paper presented at IST Africa Week Conference 2016 and it discusses in detail the existing technology gaps using DHIS2 (District Health Information System 2.0) as an example, and how Geographic Information System (GIS) and mobile application, as specific examples of technology, can enhance health management information…

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(This article belongs to the SP2 (Special Issue on Computer Systems, Information Technology, Electrical and Electronics Engineering 2017) & Section Information Systems in Computer Science (CIS))
Open AccessArticle
15 Pages, 1,137 KB Download PDF

Privacy-by-Design (PbD) IoT Framework : A Case of Location Privacy Mitigation Strategies for Near Field Communication (NFC) Tag Sensor

Advances in Science, Technology and Engineering Systems Journal, Volume 2, Issue 1, Page # 134–148, 2017; DOI: 10.25046/aj020116
Abstract:

Near Field Communication (NFC) technology is a short range (range about 10cm) standard extended from the core standard Radio Frequency Identifier (RFID). These technologies are a portion of wireless communication technology. Even though NFC technologies benefit in various field, but it’s still exposed to multiple type of privacy attacks and threat as well since the…

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(This article belongs to the SP2 (Special Issue on Computer Systems, Information Technology, Electrical and Electronics Engineering 2017) & Section Telecommunications (TEL))
Open AccessArticle
6 Pages, 1,127 KB Download PDF

Design and Fabrication of a Dielectrophoretic Cell Trap Array

Advances in Science, Technology and Engineering Systems Journal, Volume 2, Issue 1, Page # 84–89, 2017; DOI: 10.25046/aj020110
Abstract:

We present a design and fabrication of an integrated micro-fabricated dielectrophoretic (DEP) cell trap array in a microfluidic channel. The cell trap array is capable of isolating target cells in high-throughput manner and producing cell clusters of tunable cell numbers. In this work, we have used commercially available polystyrene beads to show the concept. Bead…

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(This article belongs to the SP2 (Special Issue on Computer Systems, Information Technology, Electrical and Electronics Engineering 2017) & Section Biomedical Engineering (EBI))
Open AccessArticle
7 Pages, 729 KB Download PDF

Recent Trends in ELM and MLELM: A review

Advances in Science, Technology and Engineering Systems Journal, Volume 2, Issue 1, Page # 69–75, 2017; DOI: 10.25046/aj020108
Abstract:

Extreme Learning Machine (ELM) is a high effective learning algorithm for the single hidden layer feed forward neural networks. Compared with the existing neural network learning algorithm it solves the slow training speed and over-fitting problems. It has been used in different fields and applications such as biomedical engineering, computer vision, remote sensing, chemical process…

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(This article belongs to the SP2 (Special Issue on Computer Systems, Information Technology, Electrical and Electronics Engineering 2017) & Section Artificial Intelligence in Computer Science (CAI))
Open AccessArticle
8 Pages, 1,522 KB Download PDF

Dynamic detection of abnormalities in video analysis of crowd behavior with DBSCAN and neural networks

Advances in Science, Technology and Engineering Systems Journal, Volume 1, Issue 5, Page # 56–63, 2016; DOI: 10.25046/aj010510
Abstract:

Visual analysis of human behavior is a broad field within computer vision.  In this field of work, we are interested in dynamic methods in the analysis of crowd behavior which consist in detecting the abnormal entities in a group in a dense scene. These scenes are characterized by the presence of a great number of…

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(This article belongs to the Special issue on Recent Advances in Electrical and Electronics Engineering 2016 & Section Artificial Intelligence in Computer Science (CAI))
Open AccessArticle
4 Pages, 1,378 KB Download PDF

10 Gbps Full Duplex Cost Effective Architecture GPON Network with Single Fiber

Advances in Science, Technology and Engineering Systems Journal, Volume 1, Issue 5, Page # 6–9, 2016; DOI: 10.25046/aj010502
Abstract:

In this paper, a full duplex Gigabit Passive Optical Network (GPON) architecture supporting 10Gbps data transmission through single fiber cable network is proposed and demonstrated. A Non Return to Zero Differential Phase Shift Keying (NRZ-DPSK) is utilized for downstream and re-modulate the downstream signal using intensity modulator (on-off keying OOK) in Return to Zero (RZ)…

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(This article belongs to the Special issue on Recent Advances in Electrical and Electronics Engineering 2016 & Section Telecommunications (TEL))
Open AccessArticle
5 Pages, 927 KB Download PDF

Robust µController Implementations for a Linear Pneumatic Actuator Interaction

Advances in Science, Technology and Engineering Systems Journal, Volume 1, Issue 2, Page # 6–10, 2016; DOI: 10.25046/aj010202
Abstract:

Over the years, pneumatic systems have recorded a remarkable performance in automated applications, based on their cost to efficiency ratio and ease of energy transmission.  Therefore, their drawback of not being totally controllable devices in terms of position accuracy, still represents a challenge task for engineers. In this paper, a traditional three term controller (PID)…

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(This article belongs to Section Mechanical Engineering (EMH))
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