332 search results - page 41 / 67 » Using transformations to improve semantic matching |
144
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LREC
2008
15 years 7 months ago
2008
This paper presents the evaluation of the dictionary look-up component of Mayo Clinic's Information Extraction system. The component was tested on a corpus of 160 free-text c...
201
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SEMWEB
2009
Springer
15 years 10 months ago
2009
Springer
The increase of personal digital cameras with video functionality and video-enabled camera phones has increased the amount of user-generated videos on the Web. People are spending ...
166
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ISMIR
2005
Springer
15 years 11 months ago
2005
Springer
When considering the problem of audio-to-audio matching, determining musical similarity using low-level features such as Fourier transforms and MFCCs is an extremely difficult ta...
130
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ICPR
2008
IEEE
16 years 10 days ago
2008
IEEE
There are two substantial open issues in the field of the image retrieval: semantic gap between computationally extracted low-level features and human operated high-level concepts...
168
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DEBU
2010
15 years 6 months ago
2010
Consider a universe of tokens, each of which is associated with a weight, and a database consisting of strings that can be represented as subsets of these tokens. Given a query st...