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CIKM
2000
Springer
15 years 11 months ago
Extending OLAP Querying to External Object Databases
On-Line Analytical Processing (OLAP) systems based on a multidimensional view of data have found widespread use in business applications and are being used increasingly in non-sta...
Torben Bach Pedersen, Arie Shoshani, Junmin Gu, Ch...
WWW
2010
ACM
15 years 11 months ago
visKQWL, a visual renderer for a semantic web query language
KiWi is a semantic Wiki that combines the Wiki philosophy of collaborative content creation with the methods of the Semantic Web in order to enable effective knowledge management...
Andreas Hartl, Klara A. Weiand, François Br...
ELPUB
1999
ACM
15 years 11 months ago
Online Publishing as a Support for Scholarly Communication in Dynamic Knowledge Communities
Internet based services, particularly asynchronous communication services, offer an environment suited to the rise of knowledge communities. Knowledge communities, or invisible co...
Ana Alice Baptista, Elóy Rodrigues, Altamir...
172
Voted
SIGIR
1999
ACM
15 years 11 months ago
Comparing the Performance of Database Selection Algorithms
Abstract We compare the performance of two database selection algorithms reported in the literature. Their performance is compared using a common testbed designed specifically for ...
James C. French, Allison L. Powell, James P. Calla...
CIKM
1999
Springer
15 years 11 months ago
Requirement-Based Data Cube Schema Design
On-line analytical processing (OLAP) requires e cient processing of complex decision support queries over very large databases. It is well accepted that pre-computed data cubes ca...
David Wai-Lok Cheung, Bo Zhou, Ben Kao, Hongjun Lu...
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