1691 search results - page 120 / 339 » Using annotated video as an information retrieval interface |
155
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CIKM
2010
Springer
15 years 3 months ago
2010
Springer
This work presents a general rank-learning framework for passage ranking within Question Answering (QA) systems using linguistic and semantic features. The framework enables query...
159
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BMCBI
2005
15 years 4 months ago
2005
Background: A large volume of data and information about genes and gene products has been stored in various molecular biology databases. A major challenge for knowledge discovery ...
170
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CIVR
2007
Springer
15 years 10 months ago
2007
Springer
Among the various types of semantic concepts modeled, events pose the greatest challenge in terms of computational power needed to represent the event and accuracy that can be ach...
132
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VLDB
2007
ACM
15 years 10 months ago
2007
ACM
Near-duplicate video clip (NDVC) detection is an important problem with a wide range of applications such as TV broadcast monitoring, video copyright enforcement, content-based vi...
147
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JOT
2010
15 years 2 months ago
2010
This paper describes how to use annotation to provide semantic information. The applications include the automatic construction of a GUI so that the user input is constrained to a...