5158 search results - page 673 / 1032 » Generalization of the Dempster-Shafer Theory |
173
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SIGCSE
2006
ACM
16 years 24 days ago
2006
ACM
This paper describes the development and structure of a second course in artificial intelligence that was developed to meet the needs of upper-division undergraduate and graduate ...
178
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SIGIR
2006
ACM
16 years 24 days ago
2006
ACM
Vector Space Model (VSM) has been at the core of information retrieval for the past decades. VSM considers the documents as vectors in high dimensional space. In such a vector spa...
164
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SIGIR
2006
ACM
16 years 24 days ago
2006
ACM
Accurate estimation of information retrieval evaluation metrics such as average precision require large sets of relevance judgments. Building sets large enough for evaluation of r...
150
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SIGIR
2006
ACM
16 years 24 days ago
2006
ACM
Information retrieval algorithms leverage various collection statistics to improve performance. Because these statistics are often computed on a relatively small evaluation corpus...
169
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SIGIR
2006
ACM
16 years 24 days ago
2006
ACM
This paper presents a study of three statistical query translation models that use different units of translation. We begin with a review of a word-based translation model that us...