4791 search results - page 77 / 959 » Clustering with partial information |
173
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PODS
2009
ACM
16 years 12 days ago
2009
ACM
The paper investigates the question of whether a partially closed database has complete information to answer a query. In practice an enterprise often maintains master data Dm, a ...
201
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ICDE
2009
IEEE
16 years 1 months ago
2009
IEEE
Due to the structural heterogeneity of XML, queries are often interpreted approximately. This is achieved by relaxing the query and ranking the results based on their relevance to ...
162
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SIGMOD
1999
ACM
15 years 4 months ago
1999
ACM
Cluster analysis is a primary method for database mining. It is either used as a stand-alone tool to get insight into the distribution of a data set, e.g. to focus further analysi...
129
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ISAAC
2004
Springer
15 years 5 months ago
2004
Springer
It has been suggested that a major obstacle in finding an index calculus attack on the elliptic curve discrete logarithm problem lies in the difficulty of lifting points from elli...
CIKM
2008
Springer
15 years 1 months ago
2008
Springer
In a number of application areas, distributed database systems can be used to provide persistent storage of data while providing efficient access for both local and remote data. W...