10459 search results - page 1972 / 2092 » Multimedia Information Retrieval |
153
Voted
KCAP
2005
ACM
15 years 10 months ago
2005
ACM
The need for collaboration arises in many activities required for effective problem solving and decision making. We are developing Angler, a web-services tool that supports collab...
191
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SIGIR
2005
ACM
15 years 10 months ago
2005
ACM
Accurate topical categorization of user queries allows for increased effectiveness, efficiency, and revenue potential in general-purpose web search systems. Such categorization be...
142
Voted
CIKM
2005
Springer
15 years 10 months ago
2005
Springer
With this work we aim to make a three-fold contribution. We first address the issue of supporting efficiently queries over string-attributes involving prefix, suffix, containmen...
164
Voted
CIKM
2005
Springer
15 years 10 months ago
2005
Springer
In this paper, we propose a new strategy for optimizing the placement of bin boundaries to minimize the cost of query evaluation using bitmap indices with binning. For attributes ...
141
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JCDL
2004
ACM
15 years 10 months ago
2004
ACM
Today people typically read and annotate printed documents even if they are obtained from electronic sources like digital libraries. If there is a reason for them to share these p...