5597 search results - page 215 / 1120 » On-Demand Information Extraction |
172
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LREC
2008
15 years 8 months ago
2008
Existing techniques extract term candidates by looking for internal and contextual information associated with domain specific terms. The algorithms always face the dilemma that f...
158
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MVA
2007
15 years 8 months ago
2007
The focus of this work is on the problem of feature extraction for vehicle detection. Feature extraction is a key point of pattern recognition. In particular, we propose using imp...
167
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TASLP
2008
15 years 7 months ago
2008
Epoch is the instant of significant excitation of the vocal-tract system during production of speech. For most voiced speech, the most significant excitation takes place around the...
154
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ECCV
1994
Springer
16 years 9 months ago
1994
Springer
Abstract. In this paper wepresent an algorithm for parameterfree informationpreserving surface restoration. The algorithm is designed for 2.5D and 3D surfaces. The basic idea is to...
160
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SEMWEB
2004
Springer
16 years 15 days ago
2004
Springer
Abstract. Information retrieval can contribute towards the construction of ontologies and the effective usage of ontologies. We use collocation-based keyword extraction to suggest ...