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» Metadata management and relational databases
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KDD
2004
ACM
624views Data Mining» more  KDD 2004»
15 years 3 months ago
Programming the K-means clustering algorithm in SQL
Using SQL has not been considered an efficient and feasible way to implement data mining algorithms. Although this is true for many data mining, machine learning and statistical a...
Carlos Ordonez
AGENTLINK
2003
Springer
283views ECommerce» more  AGENTLINK 2003»
15 years 3 months ago
MIKS : An Agent Framework Supporting Information Access and Integration
Providing an integrated access to multiple heterogeneous sources is a challenging issue in global information systems for cooperation and interoperability. In the past, companies h...
Domenico Beneventano, Sonia Bergamaschi, Gionata G...
DASFAA
2008
IEEE
94views Database» more  DASFAA 2008»
14 years 11 months ago
Efficient Algorithms for Node Disjoint Subgraph Homeomorphism Determination
Recently, great efforts have been dedicated to researches on the management of large-scale graph-based data, where node disjoint subgraph homeomorphism relation between graphs has ...
Yanghua Xiao, Wentao Wu, Wei Wang 0009, Zhenying H...
VLDB
2001
ACM
157views Database» more  VLDB 2001»
15 years 10 months ago
MiniCon: A scalable algorithm for answering queries using views
The problem of answering queries using views is to find efficient methods of answering a query using a set of previously materialized views over the database, rather than accessing...
Rachel Pottinger, Alon Y. Halevy
IDEAS
2008
IEEE
114views Database» more  IDEAS 2008»
15 years 4 months ago
Incremental view-based analysis of stock market data streams
In this paper we show the usefulness and feasibility of applying conventional SQL queries for analyzing a wide spectrum of data streams. As application area we have chosen the ana...
Andreas Behrend, Christian Dorau, Rainer Manthey, ...