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ICDE
2001
IEEE
115views Database» more  ICDE 2001»
12 years 6 months ago
Incremental Computation and Maintenance of Temporal Aggregates
We consider the problems of computing aggregation queries in temporal databases, and of maintaining materialized temporal aggregate views efficiently. The latter problem is partic...
Jun Yang 0001, Jennifer Widom
ICDE
2001
IEEE
141views Database» more  ICDE 2001»
12 years 6 months ago
TAR: Temporal Association Rules on Evolving Numerical Attributes
Data mining has been an area of increasing interests during recent years. The association rule discovery problem in particular has been widely studied. However, there are still so...
Wei Wang 0010, Jiong Yang, Richard R. Muntz
ICDE
2001
IEEE
121views Database» more  ICDE 2001»
12 years 6 months ago
Integrating Semi-Join-Reducers into State of the Art Query Processors
Semi-join reducers were introduced in the late seventies as a means to reduce the communication costs of distributed database systems. Subsequent work in the eighties showed, howe...
Konrad Stocker, Donald Kossmann, Reinhard Braumand...
ICDE
2001
IEEE
106views Database» more  ICDE 2001»
12 years 6 months ago
Querying XML Documents Made Easy: Nearest Concept Queries
Due to the ubiquity and popularity of XML, users often are in the following situation: they want to query XML documents which contain potentially interesting information but they ...
Albrecht Schmidt 0002, Martin L. Kersten, Menzo Wi...
ICDE
2001
IEEE
206views Database» more  ICDE 2001»
12 years 6 months ago
Cache-Aware Query Routing in a Cluster of Databases
We investigate query routing techniques in a cluster of databases for a query-dominant environment. The objective is to decrease query response time. Each component of the cluster...
Uwe Röhm, Klemens Böhm, Hans-Jörg S...
ICDE
2001
IEEE
192views Database» more  ICDE 2001»
12 years 6 months ago
Integrating Data Mining with SQL Databases: OLE DB for Data Mining
The integration of data mining with traditional database systems is key to making it convenient, easy to deploy in real applications, and to growing its user base. In this paper w...
Amir Netz, Surajit Chaudhuri, Usama M. Fayyad, Jef...
ICDE
2001
IEEE
118views Database» more  ICDE 2001»
12 years 6 months ago
Tuning an SQL-Based PDM System in a Worldwide Client/Server Environment
The management of product-related data in a uniform and consistent way is a big challenge for many manufacturing enterprises, especially the large ones like DaimlerChrysler. So-ca...
Erich Müller, Jost Enderle, M. Feltes, Peter ...
ICDE
2001
IEEE
144views Database» more  ICDE 2001»
12 years 6 months ago
Duality-Based Subsequence Matching in Time-Series Databases
Yang-Sae Moon, Kyu-Young Whang, Woong-Kee Loh
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