247 search results - page 46 / 50 » Performance analysis of epidemic routing under contention |
MOBIHOC
2006
ACM
15 years 9 months ago
2006
ACM
This paper addresses the problem of optimizing the packet transmission schedule in an ad hoc network with end-toend delay constraints. The emphasis is to determine the proper rela...
CVPR
2004
IEEE
15 years 11 months ago
2004
IEEE
Many classes of images have the characteristics of sparse structuring of statistical dependency and the presence of conditional independencies among various groups of variables. S...
SIGMOD
2012
ACM
12 years 12 months ago
2012
ACM
Query substitution is an important problem in information retrieval. Much work focuses on how to find substitutes for any given query. In this paper, we study how to efficiently ...
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CLEF
2009
Springer
14 years 7 months ago
2009
Springer
The large-scale visual concept detection and annotation task (LS-VCDT) in ImageCLEF 2009 aims at the detection of 53 concepts in consumer photos. These concepts are structured in ...
TPDS
1998
14 years 9 months ago
1998
—Three-dimensional packaging technologies are critical for enabling ultra-compact, massively parallel processors (MPPs) for embedded applications. Through-wafer optical interconn...