223 search results - page 35 / 45 » Expressive and Efficient Peer-to-Peer Queries |
VLDB
2001
ACM
15 years 4 months ago
2001
ACM
Queries navigate semistructured data via path expressions, and can be accelerated using an index. Our solution encodes paths as strings, and inserts those strings into a special i...
124
Voted
DAGM
2010
Springer
15 years 19 days ago
2010
Springer
Content-based image retrieval requires a natural image (e.g, a photo) as query, but the absence of such a query image is usually the reason for a search. An easy way to express the...
119
click to vote
FQAS
2004
Springer
15 years 4 months ago
2004
Springer
In the context of relational as well as deductive databases, correct and efficient integrity checking is a crucial issue, as, without any guarantee of data consistency, the answers...
107
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CASCON
2001
15 years 1 months ago
2001
On Line Analytical Processing (OLAP) aims at gaining useful information quickly from large amounts of data residing in a data warehouse. To improve the quickness of response to qu...
110
Voted
TKDE
2010
14 years 10 months ago
2010
—We investigate techniques to automatically decompose any XQuery query—including updating queries specified by the XQuery Update Facility (XQUF)—into subqueries, that can be ...