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In the Era of the Internet of Things (IoT) the validity of sensing coverage is of utmost importance as it affects the reliability of sensing services. The presence of anchor misplacement poses a challenge on the validity of sensing coverage. This kind of challenge has generally been overlooked in sensing coverage research. In this paper, we investigate the sensing validity under several scenarios...
Testing every product of a software product line (SPL) is often not feasible due to the exponential number of products in the number of features. Thus, the order in which products are tested matters, because it can increase the early rate of fault detection. Several approaches have been proposed to prioritize products based on configuration similarity. However, current approaches are oblivious to...
Gait recognition aims to identify people through the analysis of the way they walk. The challenge of model-free based gait recognition is to cope with various intra-class variations such as clothing variations and carrying conditions that adversely affect the recognition performances. This paper proposes a novel method which combines Statistical Dependency (SD) feature selection with Globality-Locality...
The implementation of CPU-Scheduling algorithms such as Shortest-Job-First (SJF) and Shortest Remaining Time First (SRTF) is relying on knowing the length of the CPU-bursts for processes in the ready queue. There are several methods to predict the length of the CPU-bursts, such as exponential averaging method, however these methods may not give an accurate or reliable predicted values. In this paper,...
This paper provides interesting findings for modeling of a challenging and critical pedagogical issue namely online learning assessment of Multiple Choice Questions (MCQs) analysis and evaluation. More precisely, in fulfillment of that issue's objective, this work suggests using a realistic Artificial Neural Network (ANN) model. That, explicitly, characterized by two learning paradigms: supervised...
This paper sets out to develop and create a search agent that can retrieve requested information from two databases; the user will be able to search for a book by inputting variables such as title, author, ISBN and more significantly for this study the price. The system will identify the books requested, where they can be found and will show the cheapest available. SAS will work from the application...
One effective fault injection approach involves instrumenting the RTL in a controlled manner to incorporate fault injection, and evaluating the behaviour of the faulty RTL whilst running some benchmark programs. This approach relies on checking the effects of faults whilst the design is executing a specific binary image, and therefore the true impact of the fault is limited by the shadow of the program...
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