7952 search results - page 1341 / 1591 » Methods for Measuring Usability |
137
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SIGIR
2004
ACM
15 years 10 months ago
2004
ACM
Document clustering has long been an important problem in information retrieval. In this paper, we present a new clustering algorithm ASI1, which uses explicitly modeling of the s...
129
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SIGIR
2004
ACM
15 years 10 months ago
2004
ACM
Forming test collection relevance judgments from the pooled output of multiple retrieval systems has become the standard process for creating resources such as the TREC, CLEF, and...
190
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WIDM
2004
ACM
15 years 10 months ago
2004
ACM
A Focused crawler must use information gleaned from previously crawled page sequences to estimate the relevance of a newly seen URL. Therefore, good performance depends on powerfu...
181
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AIRS
2004
Springer
15 years 10 months ago
2004
Springer
This paper presents a cluster-based text categorization system which uses class distributional clustering of words. We propose a new clustering model which considers the global in...
149
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AMDO
2004
Springer
15 years 10 months ago
2004
Springer
Abstract. In this paper new results are presented for tracking complex multi-body objects. The theoretical framework is based on robotics techniques and uses an a-priori model of t...