Sciweavers

2662 search results - page 140 / 533
» Data Compression Support in Databases
Sort
View
255
Voted
VLDB
2002
ACM
184views Database» more  VLDB 2002»
16 years 2 months ago
Database indexing for large DNA and protein sequence collections
Our aim is to develop new database technologies for the approximate matching of unstructured string data using indexes. We explore the potential of the suffix tree data structure i...
Ela Hunt, Malcolm P. Atkinson, Robert W. Irving
VLDB
2004
ACM
106views Database» more  VLDB 2004»
15 years 7 months ago
Sybase IQ Multiplex - Designed For Analytics
The internal design of database systems has traditionally given primacy to the needs of transactional data. A radical re-evaluation of the internal design giving primacy to the ne...
Roger MacNicol, Blaine French
ICDE
2006
IEEE
154views Database» more  ICDE 2006»
15 years 8 months ago
Ontology-Driven Semantic Matches between Database Schemas
Schema matching has been historically difficult to automate. Most previous studies have tried to find matches by exploiting information on schema and data instances. However, sche...
Sangsoo Sung, Dennis McLeod
XIMEP
2005
ACM
174views Database» more  XIMEP 2005»
15 years 8 months ago
NaXDB - Realizing Pipelined XQuery Processing in a Native XML Database System
Supporting queries and modifications on XML documents is a challenging task, and several related approaches exist. When implementing query and modification languages efficientl...
Jens Hündling, Jan Sievers, Mathias Weske
WAIM
2005
Springer
15 years 8 months ago
An Approach to RDF(S) Query, Manipulation and Inference on Databases
In order to lay a solid foundation for the emerging semantic web, effective and efficient management of large RDF(S) data is in high demand. In this paper we propose an approach t...
Jing Lu, Yong Yu, Kewei Tu, Chenxi Lin, Lei Zhang