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PR
2008
91views more  PR 2008»
14 years 10 months ago
Applying the multi-category learning to multiple video object extraction
Video object (VO) extraction is of great importance in multimedia processing. In recent years approaches have been proposed to deal with VO extraction as a classification problem....
Yi Liu, Yuan F. Zheng, Xiaotong Shen
TWC
2008
106views more  TWC 2008»
14 years 10 months ago
Analysis of Handoff Interference and Outage along Arbitrary Trajectories in Cellular Networks
We introduce a new system performance measure due to handoff called handoff interference, which characterizes the additional interference noise induced by the handoff process. The ...
A. Leu, B. Mark, S. Tang
IPM
1998
111views more  IPM 1998»
14 years 9 months ago
Crossover Improvement for the Genetic Algorithm in Information Retrieval
- Genetic algorithms (GAs) search for good solutions to a problem by operations inspired from the natural selection of living beings. Among their many uses, we can count informatio...
Dana Vrajitoru
TCS
1998
14 years 9 months ago
Bubbles in Modularity
We provide a global technique, called neatening, for the study of modularity of left-linear Term Rewriting Systems. Objects called bubbles are identi ed as the responsibles of mos...
Massimo Marchiori
SIGMETRICS
2002
ACM
142views Hardware» more  SIGMETRICS 2002»
14 years 9 months ago
Exact aggregate solutions for M/G/1-type Markov processes
We introduce a new methodology for the exact analysis of M/G/1-type Markov processes. The methodology uses basic, well-known results for Markov chains by exploiting the structure ...
Alma Riska, Evgenia Smirni