2034 search results - page 322 / 407 » Substring Selectivity Estimation |
141
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ICDE
2008
IEEE
15 years 11 months ago
2008
IEEE
Personalized PageRank, related to random walks with restarts and conductance in resistive networks, is a frequent search paradigm for graph-structured databases. While efficient ba...
170
Voted
ICMCS
2008
IEEE
15 years 11 months ago
2008
IEEE
This paper proposes a video coding scheme, in which textural and structural regions are selectively removed in the encoder, and restored in the decoder by spatio-temporal texture ...
138
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IEEEARES
2008
IEEE
15 years 11 months ago
2008
IEEE
— Providing anonymity for end-users on the Internet is a very challenging and difficult task. There are currently only a few systems that are of practical relevance for the prov...
122
Voted
INFOCOM
2008
IEEE
15 years 11 months ago
2008
IEEE
—Recently, spectrum-agile (SA) networks have been recognized as a viable solution to the spectrum-scarcity problem in wireless communications. In SA networks, secondary (unlicens...
163
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IPPS
2008
IEEE
15 years 11 months ago
2008
IEEE
The increasing availability of multi-core and multiprocessor architectures provides new opportunities for improving the performance of many computer simulations. Markov Chain Mont...