2342 search results - page 113 / 469 » Information Needs and Automatic Queries |
191
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BTW
1999
Springer
15 years 10 months ago
1999
Springer
Conceptual Information Systems provide a multi-dimensional conceptually structured view on data stored in relational databases. On restricting the expressiveness of the retrieval l...
161
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RIAO
2004
15 years 7 months ago
2004
While advances have been made in structuring, indexing and retrieval of multimedia documents, we propose to study the unexplored problematics of information retrieval on heterogen...
158
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WEBNET
2001
15 years 7 months ago
2001
: The Web is huge, unstructured and diverse in quality, which makes searching for information difficult. In practice, few of the documents returned by a search engine are valuable ...
128
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CORR
2010
Springer
15 years 6 months ago
2010
Springer
Abstract-- The problem of private information "leakage" (inadvertently or by malicious design) from the myriad large centralized searchable data repositories drives the n...
166
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ICMCS
2005
IEEE
15 years 11 months ago
2005
IEEE
Efficient indexing and retrieval of digital videos are important needs within instructional video databases. Semantic indexing for instructional videos can be achieved by combini...