2050 search results - page 112 / 410 » Effectiveness of complex index terms in information retrieva... |
183
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CIKM
2010
Springer
15 years 4 months ago
2010
Springer
We introduce EntityEngine, a system for answering entityrelationship queries over text. Such queries combine SQLlike structures with IR-style keyword constraints and therefore, ca...
161
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CLEF
2006
Springer
15 years 10 months ago
2006
Springer
This paper describes our approach to the 2006 Adhoc Monolingual Information Retrieval run for French. The goal of our experiment was to compare the performance of a proposed stati...
178
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GISCIENCE
2004
Springer
15 years 11 months ago
2004
Springer
Abstract. The SPIRIT search engine provides a test bed for the development of web search technology that is specialised for access to geographical information. Major components inc...
213
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DEXA
2010
Springer
15 years 3 months ago
2010
Springer
Abstract. There is a significant commercial and research interest in locationbased web search engines. Given a number of search keywords and one or more locations that a user is in...
178
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CIKM
2005
Springer
15 years 8 months ago
2005
Springer
A critical issue in moving object databases is to develop appropriate indexing structures for continuously moving object locations so that queries can still be performed efficien...