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Essentially, opinion reviews are a valuable and trustworthy source of information for the readers. However, regarding the business purposes, a huge number of deceptive opinions are intentionally posted on the Web. In order to keep opinion reviews as a precious and trusted resource, we propose a method which focuses on detecting positive and negative deceptive opinions. In this paper, we explore the...
Mutation testing is a technique to evaluate the quality of test cases by assessing their ability to detect faults. Mutants are modified versions of the original program that are generated automatically and should contain faults similar to those caused by developers' mistakes. For configurable systems, existing approaches propose mutation operators to produce faults that may only exist in some configurations...
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...
As the attacks on the website and domain names are increasing day by day it becomes very important for various verticals in the country to be secured against the deadly attacks which can hamper the operations of the web traffic in the country and its verticals. XSS is one such attack which is more frequently tried on the websites to gain information and data which is relevant to the attacker from...
There are many systems that give the ability to submit an assignment online, in an easy method for the student and the lecturer who will receive and evaluate the student work; also it gives the ability for the student to submit the assignment from different locations served by internet. The proposed model is based on identifying the user functionality that must exist in the OAS. The expected result...
This paper presents the architecture, design and implementation of an email server that runs on a bare PC without an operating system or hard-disk. In addition to providing standard services offered by conventional email servers, the bare PC email server incorporates several unique features leveraging the absence of an operating system. For example, it implements novel algorithms for optimal multi-tasking,...
In organizations, a large amount of information exchanges using emails. Therefore, it is important to use text mining to discover knowledge from these unstructured emails. Automatic email classification considered as one of important applications in text mining. It is the process of assigning a text email to one or more predefined classes based on their content. This paper focuses on classifying Arabic...
In this paper, we propose a new SystemC-based fault injection technique that has improved fault representation in visible and on-the-fly data and signal registers. The technique is minimum intrusive since it only requires replacing the original data or signal types to fault injection enabler types. We compare the proposed simulation technique with recently reported SystemC-based techniques and show...
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