2342 search results - page 242 / 469 » Information Needs and Automatic Queries |
172
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ICMCS
2000
IEEE
15 years 11 months ago
2000
IEEE
Since only simple symbol-based manipulations are needed,n-gram indexingis used for naturallanguageswhere syntactic or semantic analyses are often difficult. Music, whose automatic...
168
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ICMCS
1999
IEEE
15 years 11 months ago
1999
IEEE
The Internet plays host to many millions of documents and images and is increasing in size all the time. As a result locating web content is becoming increasingly difficult for us...
204
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CLOR
2006
15 years 10 months ago
2006
We present a "parts and structure" model for object category recognition that can be learnt efficiently and in a weakly-supervised manner: the model is learnt from examp...
161
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AAAI
2004
15 years 8 months ago
2004
Knowledge-based question-answering systems have become quite competent and robust at answering a wide range of questions in different domains, however in order to ask questions co...
175
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EVENT
2001
15 years 8 months ago
2001
As amounts of publicly uvuiluble video dutu grow, the need to query this dutu efficiently becomes signijcunt. Consequently, content-bused retrievul of video datu turns out to be U...