714 search results - page 26 / 143 » Phase4: Automatic Evaluation of Database Search Methods |
LWA
2007
15 years 1 months ago
2007
In this paper we investigate how a small number of high-level concepts derived for video shots, such as Sports, Face, Indoor, etc., can be used effectively for ad hoc search in vi...
108
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DIS
2010
Springer
14 years 10 months ago
2010
Springer
Abstract. One of the main goals of Discovery Science is the development and analysis of methods for automatic knowledge discovery in the natural sciences. A central area of natural...
101
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SIGIR
2010
ACM
15 years 3 months ago
2010
ACM
An improved understanding of the relationship between search intent, result quality, and searcher behavior is crucial for improving the effectiveness of web search. While recent p...
FLAIRS
2004
15 years 1 months ago
2004
We illustrate that Web searches can often be utilized to generate background text for use with text classification. This is the case because there are frequently many pages on the...
110
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APWEB
2009
Springer
15 years 3 months ago
2009
Springer
We present a new method to evaluate a search ontology, which relies on mapping ontology instances to textual documents. On the basis of this mapping, we evaluate the adequacy of on...