2930 search results - page 139 / 586 » Feature Weighting for Segmentation |
128
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ICMCS
2007
IEEE
15 years 11 months ago
2007
IEEE
This paper proposes a fast and accurate method to detect all nearduplicate segments in a video stream. To reduce the computation time while ensuring the detection accuracy equival...
143
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EMNLP
2004
15 years 6 months ago
2004
Chinese part-of-speech (POS) tagging assigns one POS tag to each word in a Chinese sentence. However, since words are not demarcated in a Chinese sentence, Chinese POS tagging req...
150
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SPIESR
1998
15 years 5 months ago
1998
We present here a prototype video analysis and retrieval system, called NeTra-V, that is being developed to build an object-based video representation for functionalities such as s...
123
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COGSCI
2004
15 years 4 months ago
2004
In order to understand ongoing activity, observers segment it into meaningful temporal parts. Segmentation can be based on bottom-up processing of distinctive sensory characterist...
144
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MLMI
2004
Springer
15 years 10 months ago
2004
Springer
This paper investigates the automatic analysis and segmentation of meetings. A meeting is analysed in terms of individual behaviours and group interactions, in order to decompose e...