1611 search results - page 230 / 323 » Supporting Exploratory Queries in Databases |
158
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BMCBI
2006
15 years 2 months ago
2006
Background: Existing biological databases support a variety of queries such as keyword or definition search. However, they do not provide any measure of relevance for the instance...
190
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SIGMOD
2006
ACM
16 years 2 months ago
2006
ACM
The concept of dominance has recently attracted much interest in the context of skyline computation. Given an Ndimensional data set S, a point p is said to dominate q if p is bett...
157
Voted
EDBT
2012
ACM
13 years 5 months ago
2012
ACM
In this paper we consider the problem of answering queries using views, with or without ontological constraints, which is important for data integration, query optimization, and d...
114
Voted
ER
2007
Springer
15 years 8 months ago
2007
Springer
Today, there are several approaches supporting an integrated processing of XML and (object-)relational data sources. However, each of these approaches favors a single data model f...
241
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ICDE
2006
IEEE
16 years 3 months ago
2006
IEEE
Given a set of multi-dimensional points, the skyline contains the best points according to any preference function that is monotone on all axes. In practice, applications that req...