12336 search results - page 422 / 2468 » Active Information Retrieval |
162
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WSDM
2009
ACM
16 years 1 months ago
2009
ACM
Temporal expressions, such as between 1992 and 2000, are frequent across many kinds of documents. Text retrieval, though, treats them as common terms, thus ignoring their inherent...
189
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RIAO
2000
15 years 8 months ago
2000
We propose an original approach for the characterization of video dynamic content with a view to supplying new functionalities for motion-based video indexing and retrieval with q...
190
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WETICE
2000
IEEE
15 years 11 months ago
2000
IEEE
NASA’s Earth Science Information Partnership Federation is an experiment funded to assess the ability of a group of widely heterogeneous earth science data or service providers ...
182
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ATAL
2005
Springer
16 years 12 days ago
2005
Springer
For multi-target tracking, we realize the increase in number of simultaneously trackable objects and tracking stability by improving the way of communication proposed in [1] so th...
159
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GCC
2005
Springer
16 years 11 days ago
2005
Springer
Abstract. This paper describes an integrated architecture for online collaborative multimedia (audio and text) meetings which supports the recording of participants' audio exc...