1025 search results - page 130 / 205 » A machine learning approach for improved BM25 retrieval |
187
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ECAI
1990
Springer
15 years 10 months ago
1990
Springer
In case-based reasoning (CBR) a problem is solved by matching the problem description to a previously solved case, using the past solution in solving the new problem. A case-based...
207
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ICRA
2008
IEEE
16 years 21 days ago
2008
IEEE
Abstract— We propose a novel online framework for detecting moving shadows in video sequences using statistical learning techniques. In this framework, Support Vector Machines ar...
198
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ACML
2009
Springer
16 years 27 days ago
2009
Springer
Enterprises have accumulated both structured and unstructured data steadily as computing resources improve. However, previous research on enterprise data mining often treats these ...
152
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ACL
2010
15 years 4 months ago
2010
Several attempts have been made to learn phrase translation probabilities for phrasebased statistical machine translation that go beyond pure counting of phrases in word-aligned t...
167
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COLING
2010
15 years 1 months ago
2010
This paper1 presents an empirical approach to mining parallel corpora. Conventional approaches use a readily available collection of comparable, nonparallel corpora to extract par...