3570 search results - page 414 / 714 » Using the Small-World Model to Improve Freenet Performance |
189
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SIGIR
2002
ACM
15 years 6 months ago
2002
ACM
This work evaluates a few search strategies for Arabic monolingual and cross-lingual retrieval, using the TREC Arabic corpus as the test-bed. The release by NIST in 2001 of an Ara...
174
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EMNLP
2010
15 years 4 months ago
2010
In many NLP systems, there is a unidirectional flow of information in which a parser supplies input to a semantic role labeler. In this paper, we build a system that allows inform...
148
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CIVR
2007
Springer
16 years 26 days ago
2007
Springer
Fusion of multimedia streams for enhanced performance is a critical problem for retrieval. However, fusion performance tends to easily overfit the hillclimb set used to learn fus...
168
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CLEAR
2007
Springer
16 years 26 days ago
2007
Springer
We present the IBM systems for the Rich Transcription 2007 (RT07) speaker diarization evaluation task on lecture meeting data. We first overview our baseline system that was devel...
211
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CIKM
2010
Springer
15 years 5 months ago
2010
Springer
Low-dimensional topic models have been proven very useful for modeling a large corpus of documents that share a relatively small number of topics. Dimensionality reduction tools s...