1550 search results - page 89 / 310 » Evaluating Document Clustering for Interactive Information R... |
RIAO
2007
15 years 1 months ago
2007
As opposed to traditional Information Retrieval (IR) which views whole documents as atomic units of retrieval, XML IR processes XML elements as possible units of retrieval. Many o...
SIGIR
2003
ACM
15 years 5 months ago
2003
ACM
The empirical investigation of the effectiveness of information retrieval (IR) systems requires a test collection, a set of query topics, and a set of relevance judgments made by ...
108
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SIGIR
2008
ACM
14 years 11 months ago
2008
ACM
Adaptive Information Retrieval (IR) systems are designed to optimize retrieval effectiveness and user interaction in an underlying search environment. In this article, we report o...
100
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CIKM
2007
Springer
15 years 6 months ago
2007
Springer
Modern web search engines are expected to return top-k results efficiently given a query. Although many dynamic index pruning strategies have been proposed for efficient top-k com...
IJCAI
2001
15 years 1 months ago
2001
A new approach for constructing pseudo-keywords, referred to as Sense Units, is proposed. Sense Units are obtained by a word clustering process, where the underlying similarity re...