5643 search results - page 175 / 1129 » Retrieval Evaluation in Practice |
165
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TCSV
2008
15 years 6 months ago
2008
The characterization of a video segment by a digital signature is a fundamental task in video processing. It is necessary for video indexing and retrieval, copyright protection and...
151
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ECIR
2009
Springer
16 years 3 months ago
2009
Springer
The traditional retrieval models based on term matching are not effective in collections of degraded documents (output of OCR or ASR systems for instance). This paper presents a n...
127
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ICMCS
2005
IEEE
16 years 5 days ago
2005
IEEE
This paper presents experiments that evaluate the effect of different video segmentation methods on text-based video retrieval. Segmentations relying on modalities like speech, vi...
188
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ANLP
2000
15 years 8 months ago
2000
We have developed a word sense disambiguation algorithm, following Cheng and Wilensky (1997), to disambiguate among WordNet synsets. This algorithm is to be used in a cross-langua...
172
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WEBNET
2001
15 years 8 months ago
2001
: In this paper we evaluate educational software, available in the market, designed for the purpose of teaching programming that addresses mainly beginners and intermediate student...