352 search results - page 14 / 71 » Preferences, Contexts and Answer Sets |
DEXA
2008
Springer
14 years 11 months ago
2008
Springer
When issuing user-specific queries, users often have a vaguely defined information need. Skyline queries identify the most "interesting" objects for users' incomplet...
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FLAIRS
2007
15 years 7 days ago
2007
This work addresses the issue of prioritized reasoning in the context of logic programming. The case of preference conditions involving atoms is considered and a refinement of th...
ICEIS
2009
IEEE
15 years 4 months ago
2009
IEEE
Today XML is an essential technology for knowledge management within enterprises and dissemination of data over the Web. Therefore the efficient evaluation of XML queries has been ...
PVLDB
2010
14 years 4 months ago
2010
Top-k spatial preference queries return a ranked set of the k best data objects based on the scores of feature objects in their spatial neighborhood. Despite the wide range of loc...
EDBT
2008
ACM
15 years 10 months ago
2008
ACM
To provide users with only relevant data from the huge amount of available information, personalization systems utilize preferences to allow users to express their interest on spe...