Showing 193–204 of 1942 results
A Strategy of Clustering Modification Directions in Spatial Image Steganography Abstract? Most of the recently proposed steganographic schemes are based on minimizing an additive distortion function de?ned as the sum of embedding costs for individual pixels. In such an approach, mutual embedding impacts are often ignored. In this paper, we present an approach that can…
A Suitable Initialization Procedure for Speeding a Neural Network Job-Shop Scheduling Abstract? Artificial neural network models have been successfully applied to solve a job-shop scheduling problem (JSSP) known as a Nonpolynomial (NP-complete) constraint satisfaction problem. Our main contribution is an improvement of the algorithm proposed in the literature. It consists in using a procedure…
A Synergetic Use of Bloom Filters for Error Detection and Correction Abstract? Bloom ?lters (BFs) provide a fast and ef?cient way to check whether a given element belongs to a set. The BFs are used in numerous applications, for example, in communications and networking. There is also ongoing research to extend and enhance BFs and…
A System for Denial-of-Service Attack Detection Based on Multivariate Correlation Analysis Abstract?A System for Denial-of-Service Attack Detection Based on Multivariate Correlation Analysis. Interconnected systems, such as Web servers, database servers, cloud computing servers and so on, are now under threads from network attackers. As one of most common and aggressive means, denial-of-service (DoS) attacks cause…
A System to Filter Unwanted Messages from OSN User Walls Abstract? One fundamental issue in today’s Online Social Networks (OSNs) is to give users the ability to control the messages posted on their own private space to avoid that unwanted content is displayed. Up to now, OSNs provide little support to this requirement. <…
A T o p – r Feature Selection Algorithm for Microarray Gene Expression Data Abstract?Feature selection from microarray data has become an ever evolving area of research. Numerous techniques have widely been applied for extraction of genes which are expressed differentially in microarray data. Some of these comprise of studies related to fold-change approach, <...
A Taxonomy for Denial-of-Service Attacks in Wireless Sensor Networks Abstract?Wireless sensor networks < Final Year Projects 2016 > WSNs are transitioning to real-world applications, where they face attacks already experienced by the Internet and wireless ad hoc networks. One such attack is that of denial-of-service (DOS), which we believe will only become more prevalent as…
A Time Efficient Approach for Detecting Errors in Big Sensor Data on Cloud Abstract?A Time Efficient Approach for Detecting Errors in Big Sensor Data on Cloud. Big sensor data is prevalent in both industry and scientific research applications where the data is generated with high volume and velocity it is difficult to process using on-hand…
A Traffic Adaptive Multi-channel MAC Protocol with Dynamic Slot Allocation for WSNs Abstract?A Traffic Adaptive Multi-channel MAC Protocol with Dynamic Slot Allocation for WSNs. Using low duty-cycle is the most common technique to extend the system lifetime in WSNs. However, it also implies limited throughput and long delay and the penalty is even higher under…
A Transformerless Grid-Connected Photovoltaic System Based on the Coupled Inductor Single-Stage Boost Three-Phase Inverter Abstract? A Transformerless Grid-Connected Photovoltaic System Based on the Coupled Inductor Single-Stage Boost Three-Phase Inverter. This letter presents a modulation technique for the modified coupled-inductor single-stage boost inverter (CL-SSBI)-based grid-connected photovoltaic (PV) system. This technique can reduce the system leakage current…
A Trigger Identification Service for Defending Reactive Jammers in WSN Abstract?A Trigger Identification Service for Defending Reactive Jammers in WSN. During the last decade, Reactive Jamming Attack has emerged as a great security threat to wireless sensor networks, due to its mass destruction to legitimate sensor communications and difficulty to be disclosed and defended. Considering…
A Trust Management Scheme Based on Behavior Feedback for Opportunistic Networks Abstract? A Trust Management Scheme Based on Behavior Feedback for Opportunistic Networks. In the harsh environment where node density is sparse, the slow-moving nodes cannot effectively utilize the encountering opportunities to realize the self-organized identity authentications, and do not have the chance to join…
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Delay-Aware Wireless Powered Communication Networks?Energy Balancing and Optimization