1715 search results - page 224 / 343 » Document Retrieval using a Probabilistic Knowledge Model |
CHI
2002
ACM
15 years 10 months ago
2002
ACM
This two-day workshop examines the ways that on-line communities create and refine their shared resources, including both the formal and observable artifacts (documents, chats, th...
102
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PODS
2008
ACM
15 years 10 months ago
2008
ACM
We present a novel definition of privacy in the framework of offline (retroactive) database query auditing. Given information about the database, a description of sensitive data, ...
AIRS
2010
Springer
14 years 8 months ago
2010
Springer
This paper is concerned with relevance ranking in search, particularly that using term dependency information. It proposes a novel and unified approach to relevance ranking using ...
109
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SIGIR
2012
ACM
13 years 10 days ago
2012
ACM
Many current effectiveness measures incorporate simplifying assumptions about user behavior. These assumptions prevent the measures from reflecting aspects of the search process...
IJISTA
2006
14 years 10 months ago
2006
In this paper a method for extraction of mid-level semantics from sign language videos is proposed, by employing high level domain knowledge. The semantics concern labeling of the ...