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CN
2007
103views more  CN 2007»
15 years 5 months ago
A game theoretic comparison of TCP and digital fountain based protocols
In this paper we analyze a novel paradigm of reliable communication which is not based on the traditional timeout-andretransmit mechanism of TCP. Our approach, which we call Fount...
Luis López, Antonio Fernández, Vicen...
IPM
2008
133views more  IPM 2008»
15 years 5 months ago
DistanceRank: An intelligent ranking algorithm for web pages
A fast and efficient page ranking mechanism for web crawling and retrieval remains as a challenging issue. Recently, several link based ranking algorithms like PageRank, HITS and ...
Ali Mohammad Zareh Bidoki, Nasser Yazdani
IS
2008
15 years 5 months ago
A framework for semantic grouping in P2P databases
Abstract. Sharing of structured data in decentralized environments is a challenging problem, especially in the absence of a global schema. Social network structures map network lin...
Verena Kantere, Dimitrios Tsoumakos, Timos K. Sell...
COMCOM
2007
174views more  COMCOM 2007»
15 years 5 months ago
Directional geographical routing for real-time video communications in wireless sensor networks
In this paper, we address the problem of real-time video streaming over a bandwidth and energy constrained wireless sensor network (WSN) from a small number of dispersed video-sen...
Min Chen, Victor C. M. Leung, Shiwen Mao, Yong Yua...
IJCV
2006
116views more  IJCV 2006»
15 years 5 months ago
Structure-Texture Image Decomposition - Modeling, Algorithms, and Parameter Selection
This paper explores various aspects of the image decomposition problem using modern variational techniques. We aim at splitting an original image f into two components u and v, whe...
Jean-François Aujol, Guy Gilboa, Tony F. Ch...
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