1587 search results - page 199 / 318 » UFRGS@CLEF2009: Retrieval by Numbers |
177
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JCDL
2009
ACM
16 years 26 days ago
2009
ACM
Recent years have seen the rise of subject-themed digital libraries, such as the NSDL pathways and the Digital Library for Earth System Education (DLESE). These libraries often ne...
183
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MM
2009
ACM
16 years 26 days ago
2009
ACM
Automatic video search based on semantic concept detectors has recently received significant attention. Since the number of available detectors is much smaller than the size of h...
149
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SIGCOMM
2009
ACM
16 years 26 days ago
2009
ACM
SMS-based web search is different from traditional web search in that the final response to a search query is limited to a very small number of bytes (typically 1-2 SMS messages...
180
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SIGIR
2009
ACM
16 years 26 days ago
2009
ACM
Large search engines process thousands of queries per second on billions of pages, making query processing a major factor in their operating costs. This has led to a lot of resear...
193
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SIGIR
2009
ACM
16 years 26 days ago
2009
ACM
As an indispensable technique in the field of Information Filtering, Recommender System has been well studied and developed both in academia and in industry recently. However, mo...