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» Speculative document evaluation
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IPM
2007
99views more  IPM 2007»
15 years 7 months ago
Percent perfect performance (PPP)
An information retrieval performance measure that is interpreted as the percent of perfect performance (PPP) can be used to study the effects of the inclusion of specific documen...
Robert M. Losee
MONET
2002
85views more  MONET 2002»
15 years 6 months ago
Bringing the Web to the Network Edge: Large Caches and Satellite Distribution
In this paper we discuss the performance of a document distribution model that interconnects Web caches through a satellite channel. During recent years Web caching has emerged as...
Pablo Rodriguez, Ernst Biersack
DEXAW
2010
IEEE
201views Database» more  DEXAW 2010»
15 years 5 months ago
Keyword Extraction Using Word Co-occurrence
—A common strategy to assign keywords to documents is to select the most appropriate words from the document text. One of the most important criteria for a word to be selected as...
Christian Wartena, Rogier Brussee, Wout Slakhorst
HT
2011
ACM
14 years 10 months ago
Automatic mining of cognitive metadata using fuzzy inference
Personalized search and browsing is increasingly vital especially for enterprises to able to reach their customers. Key challenge in supporting personalization is the need for ric...
Melike Sah, Vincent Wade
SIGIR
2011
ACM
14 years 10 months ago
Active learning to maximize accuracy vs. effort in interactive information retrieval
We consider an interactive information retrieval task in which the user is interested in finding several to many relevant documents with minimal effort. Given an initial documen...
Aibo Tian, Matthew Lease