Sciweavers

1567 search results - page 98 / 314
» Compressing Relations and Indexes
Sort
View
ICDE
2008
IEEE
147views Database» more  ICDE 2008»
14 years 10 months ago
Fast Indexes and Algorithms for Set Similarity Selection Queries
Data collections often have inconsistencies that arise due to a variety of reasons, and it is desirable to be able to identify and resolve them efficiently. Set similarity queries ...
Marios Hadjieleftheriou, Amit Chandel, Nick Koudas...
ICDE
2007
IEEE
153views Database» more  ICDE 2007»
14 years 3 months ago
An Indexing Structure for Automatic Schema Matching
Querying semantically related data sources depends on the ability to map between their schemas. Unfortunately, in most cases matching between schema is still largely performed man...
Fabien Duchateau, Zohra Bellahsene, Mark Roantree,...
BTW
2003
Springer
109views Database» more  BTW 2003»
14 years 2 months ago
Transbase: a Leading-edge ROLAP Engine Supporting Multidimensional Indexing and Hierarchy Clustering
: Analysis-oriented database applications, such as data warehousing or customer relationship management, play a crucial role in the database area. In general, the multidimensional ...
Roland Pieringer, Klaus Elhardt, Frank Ramsak, Vol...
GROUP
1999
ACM
14 years 1 months ago
Getting some perspective: using process descriptions to index document history
Process descriptions are used in workflow and related systems to describe the flow of work and organisational responsibility in business processes, and to aid in coordination. How...
Paul Dourish, Richard Bentley, Rachel Jones, Allan...
MM
1999
ACM
176views Multimedia» more  MM 1999»
14 years 1 months ago
Modeling focus of attention for meeting indexing
—A user’s focus of attention plays an important role in human–computer interaction applications, such as a ubiquitous computing environment and intelligent space, where the u...
Rainer Stiefelhagen, Jie Yang, Alex Waibel