4266 search results - page 162 / 854 » Search for More Declarativity |
181
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SIGMOD
2003
ACM
16 years 4 months ago
2003
ACM
We consider the problem of efficiently producing ranked results for keyword search queries over hyperlinked XML documents. Evaluating keyword search queries over hierarchical XML ...
145
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IV
2009
IEEE
15 years 11 months ago
2009
IEEE
Although laboratory user studies are the most common method for validating the utility of information visualization systems, it may be difficult to determine if such studies accu...
143
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WEBI
2009
Springer
15 years 11 months ago
2009
Springer
We consider the problem of retrieving multiple documents relevant to the single subtopics of a given web query, termed “full-subtopic retrieval”. To solve this problem we pres...
116
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SOUPS
2009
ACM
15 years 11 months ago
2009
ACM
Laboratory studies have shown that when online search engines’ results are annotated with privacy indicators, some consumers will pay a premium to make purchases from sites that...
131
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ER
2007
Springer
15 years 10 months ago
2007
Springer
Processing a twig pattern query in XML document includes structural search and content search. Most existing algorithms only focus on structural search. They treat content nodes th...