Sciweavers

6495 search results - page 25 / 1299
» Modeling Multidimensional Databases
Sort
View
ICDM
2006
IEEE
115views Data Mining» more  ICDM 2006»
14 years 3 months ago
Multi-Tier Granule Mining for Representations of Multidimensional Association Rules
It is a big challenge to promise the quality of multidimensional association mining. The essential issue is how to represent meaningful multidimensional association rules efficien...
Yuefeng Li, Wanzhong Yang, Yue Xu
SIGMOD
1999
ACM
110views Database» more  SIGMOD 1999»
14 years 2 months ago
Multi-dimensional Selectivity Estimation Using Compressed Histogram Information
The database query optimizer requires the estimation of the query selectivity to find the most efficient access plan. For queries referencing multiple attributes from the same rel...
Ju-Hong Lee, Deok-Hwan Kim, Chin-Wan Chung
VLDB
2002
ACM
82views Database» more  VLDB 2002»
13 years 9 months ago
A One-Pass Aggregation Algorithm with the Optimal Buffer Size in Multidimensional OLAP
Young-Koo Lee, Kyu-Young Whang, Yang-Sae Moon, Il-...
CACM
2008
121views more  CACM 2008»
13 years 8 months ago
Polaris: a system for query, analysis, and visualization of multidimensional databases
During the last decade, multidimensional databases have become common in the business and scientific worlds. Analysis places significant demands on the interfaces to these databas...
Chris Stolte, Diane Tang, Pat Hanrahan
IADIS
2003
13 years 11 months ago
Deriving the Optimal Modality Combination for Searching in Multidimensional Databases
The European MIAMM-project (Multidimensional Information Access using Multiple Modalities) develops new concepts and techniques for multimodal dialogs that allow for fast and natu...
Myra P. van Esch-Bussemakers, Anita H. M. Cremers,...