1162 search results - page 90 / 233 » Improving the Evaluation of Web Search Systems |
182
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ESWS
2005
Springer
15 years 12 months ago
2005
Springer
As semantic markup becomes ubiquitous, it will become important to be able to ask queries and obtain answers, using natural language (NL) expressions, rather than the keyword-based...
163
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ECIR
2010
Springer
15 years 7 months ago
2010
Springer
Query performance predictors are commonly evaluated by reporting correlation coefficients to denote how well the methods perform at predicting the retrieval performance of a set of...
155
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TREC
2004
15 years 7 months ago
2004
In this paper we describe the QuALiM Question Answering system which uses linguistic analysis of questions as well as candidate sentences in its answer finding process. To this en...
176
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ICWL
2010
Springer
15 years 4 months ago
2010
Springer
Content development for adaptive educational systems is known to be an error-prone task. Gaps can occur when the content is created, modified or when the context of its usage chang...
170
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CHI
2009
ACM
16 years 7 months ago
2009
ACM
The Web is a dynamic, ever-changing collection of information accessed in a dynamic way. This paper explores the relationship between Web page content change (obtained from an hou...