291 search results - page 29 / 59 » How Well Can Primal-Dual and Local-Ratio Algorithms Perform |
100
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MIDDLEWARE
2004
Springer
15 years 6 months ago
2004
Springer
Simulation studies are frequently used to evaluate new peer-to-peer searching techniques as well as existing techniques on new applications. Unless these studies are accurate in th...
133
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SIGIR
2011
ACM
14 years 4 months ago
2011
ACM
Versioned textual collections are collections that retain multiple versions of a document as it evolves over time. Important large-scale examples are Wikipedia and the web collect...
INFOCOM
2009
IEEE
15 years 8 months ago
2009
IEEE
—The recently proposed Pocket Switched Network paradigm takes advantage of human social contacts to opportunistically create data paths over time. We examine how effective such a...
79
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RECSYS
2009
ACM
15 years 8 months ago
2009
ACM
We propose a recommendation technique that works by collecting text descriptions of items and using this textual aura to compute the similarity between items using techniques draw...
RE
2005
Springer
15 years 7 months ago
2005
Springer
View merging, also called view integration, is a key problem in conceptual modeling. Large models are often constructed and accessed by manipulating individual views, but it is im...