Impact of TCP Congestion Control Algorithms onIEEE802.11n MAC Frame Aggregation

 The Media Access Control (MAC) introduced in the IEEE802.11n reduces the bottleneck in the legacy IEEE802.11 using different techniques such as frame aggregation and block acknowledgments. In this paper we inve...

 A Novel Sparse Representation Method for Image Restoration Applications

 Sparse representation has been widely used in various image restoration applications. The quality of image restoration mainly depends on whether the used sparse domain can represent well the underlying image. Since...

 Data mining Application to Design a System forPerformance Improvisation of Students in TheirAcademic Studies

 This paper presents a system that can be used fora performance improvisation of students in their academicstudies. The system accumulates a vast amount of informationwhich is very valuable for analyzing the student...

Feature Selection and Clustering Approcahes to the KNN Text Categorization 

 Automatic text classification is a discipline at the cross roads of information retrieval machine learning and computational linguistics and consists in the realization of text classifiers. (ie) software systems ca...