1887 search results - page 143 / 378 » Automatic Concept Evolution |
138
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FLAIRS
2000
15 years 2 months ago
2000
For manyknowledgeintensive applications, it is necessary to have extensive domain-specific knowledgein addition to general-purpose knowledge bases usually built around MachineRead...
103
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APSEC
2005
IEEE
15 years 6 months ago
2005
IEEE
When requirements models are developed in an iterative and evolutionary way, requirements validation becomes a major problem. In order to detect and fix problems early, the speci...
124
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CIVR
2008
Springer
15 years 2 months ago
2008
Springer
Recent content-based video retrieval systems combine output of concept detectors (also known as high-level features) with text obtained through automatic speech recognition. This ...
114
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TRECVID
2007
15 years 2 months ago
2007
This paper describes the MSRA-USTC-SJTU experiments for TRECVID 2007. We performed the experiments in high-level feature extraction and automatic search tasks. For high-level feat...
91
Voted
SCALESPACE
2007
Springer
15 years 7 months ago
2007
Springer
In the standard scale space approach one obtains a scale space representation u : Rd R+ → R of an image f ∈ L2(Rd ) by means of an evolution equation on the additive group (Rd ...