8298 search results - page 458 / 1660 » Query-Free Information Retrieval |
157
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CIKM
2009
Springer
15 years 10 months ago
2009
Springer
This paper describes an adapted information bottleneck approach for construction of domain-oriented sentiment lexicon. The basic idea is to use three kinds of relationships (WWint...
159
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IAJIT
2008
15 years 7 months ago
2008
: Information retrieval tries to identify relevant documents for an information need. The problems that an IR system should deal with include document indexing (which tries to extr...
192
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ICIP
2003
IEEE
16 years 8 months ago
2003
IEEE
Video caption detection,and evtraction is an important step for information retrieval in video databases. In this paper, we extract test information in video by fully utilizing th...
161
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CHI
2002
ACM
16 years 7 months ago
2002
ACM
Navigational Blocks provide a tangible user interface for applications such as information kiosks. Orientation, movement, and relative position of electronically and microprocesso...
159
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ECTEL
2007
Springer
16 years 1 months ago
2007
Springer
Lifecycle information can be of great help in the retrieval, authoring and usage of both, Learning Resources and Knowledge Documents. In my PhD thesis I want to show how the differ...