3841 search results - page 315 / 769 » Crowdsourcing for search evaluation |
173
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CVPR
2009
IEEE
17 years 1 months ago
2009
IEEE
We propose a novel approach to designing algorithms for
object tracking based on fusing multiple observation models.
As the space of possible observation models is too large
for...
186
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IDEAL
2007
Springer
16 years 27 days ago
2007
Springer
Searching multimedia data in particular audiovisual data is still a challenging task to fulfill. The number of digital video recordings has increased dramatically as recording tec...
176
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SAC
2006
ACM
16 years 21 days ago
2006
ACM
This paper describes and evaluates various general stemming approaches for the French, Portuguese (Brazilian), German and Hungarian languages. Based on the CLEF test-collections, ...
154
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SIGIR
2005
ACM
16 years 9 days ago
2005
ACM
The direct application of standard ranking techniques to retrieve individual elements from a collection of XML documents often produces a result set in which the top ranks are dom...
175
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ACSC
2004
IEEE
15 years 10 months ago
2004
IEEE
Indexes are the key technology underpinning efficient text search. A range of algorithms have been developed for fast query evaluation and for index creation, but update algorithm...