1933 search results - page 259 / 387 » Query Containment Using Views |
110
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SP
1997
IEEE
15 years 7 months ago
1997
IEEE
This paper discusses the development of a methodology for reasoning about properties of security policies. We view a security policy as a special case of regulation which specifi...
114
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CAISE
2008
Springer
15 years 5 months ago
2008
Springer
Abstract. This paper presents an innovative approach for the publication and discovery of Web services. The proposal is based on two previous works: DIRE (DIstributed REgistry), fo...
107
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ECIR
2007
Springer
15 years 4 months ago
2007
Springer
Abstract. Relevance feedback, which uses the terms in relevant documents to enrich the user’s initial query, is an effective method for improving retrieval performance. An assoc...
125
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CORR
2004
Springer
15 years 2 months ago
2004
Springer
We are developing a cross-media information retrieval system, in which users can view specific segments of lecture videos by submitting text queries. To produce a text index, the ...
122
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COLT
2007
Springer
15 years 9 months ago
2007
Springer
Property testing deals with tasks where the goal is to distinguish between the case that an object (e.g., function or graph) has a prespecified property (e.g., the function is li...