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TWC
2008
125views more  TWC 2008»
15 years 6 months ago
Packet level performance analysis in wireless user-relaying networks
In this paper, the impact of user relaying on the behavior of a relay node, which acts as the source node at the same time, is analyzed in a wireless relay network at the packet le...
Jun Cai, Attahiru Sule Alfa, Pinyi Ren, Xuemin She...
WWW
2006
ACM
16 years 7 months ago
Towards practical genre classification of web documents
Classification of documents by genre is typically done either using linguistic analysis or term frequency based techniques. The former provides better classification accuracy than...
George Ferizis, Peter Bailey
ICIP
2008
IEEE
16 years 8 months ago
Edge-preservation resolution enhancement with oriented wavelets
A novel directionally adaptive image resolution enhancement method is proposed. The method uses a multiple-direction wavelet transform, called directionlets, to efficiently extrac...
Vladan Velisavljevic
ACMMPC
2000
Springer
236views Mathematics» more  ACMMPC 2000»
15 years 11 months ago
Calculating Functional Programs
Abstract. Functional programs are merely equations; they may be manipulated by straightforward equational reasoning. In particular, one can use this style of reasoning to calculate...
Jeremy Gibbons
CRV
2007
IEEE
101views Robotics» more  CRV 2007»
15 years 10 months ago
Energy Efficient Robot Rendezvous
We examine the problem of finding a single meeting location for a group of heterogeneous autonomous mobile robots, such that the total system cost of traveling to the rendezvous i...
Pawel Zebrowski, Yaroslav Litus, Richard T. Vaugha...