Sciweavers

552 search results - page 79 / 111
» XQuery Implementation in a Relational Database System
Sort
View
ICDE
2006
IEEE
174views Database» more  ICDE 2006»
16 years 7 months ago
Extending RDBMSs To Support Sparse Datasets Using An Interpreted Attribute Storage Format
"Sparse" data, in which relations have many attributes that are null for most tuples, presents a challenge for relational database management systems. If one uses the no...
Jennifer L. Beckmann, Alan Halverson, Rajasekar Kr...
ADBIS
2001
Springer
108views Database» more  ADBIS 2001»
15 years 10 months ago
An RMM-Based Methodology for Hypermedia Presentation Design
Due to the rapid growth of the Web, there is an increasing need for methodologies that support the design of Web-based Information Systems (WIS). After investigating the applicatio...
Flavius Frasincar, Geert-Jan Houben, Richard Vdovj...
SSDBM
2010
IEEE
117views Database» more  SSDBM 2010»
15 years 11 months ago
LIVE: A Lineage-Supported Versioned DBMS
Abstract— This paper presents LIVE, a complete DBMS designed for applications with many stored derived relations, and with a need for simple versioning capabilities when base dat...
Anish Das Sarma, Martin Theobald, Jennifer Widom
DEXA
2008
Springer
137views Database» more  DEXA 2008»
15 years 7 months ago
A Grid-Based Multi-relational Approach to Process Mining
Abstract. Industrial, scientific, and commercial applications use information systems to trace the execution of a business process. Relevant events are registered in massive logs a...
Antonio Turi, Annalisa Appice, Michelangelo Ceci, ...
PR
2002
121views more  PR 2002»
15 years 5 months ago
Statistical correlation analysis in image retrieval
A statistical correlation model for image retrieval is proposed. This model captures the semantic relationships among images in a database from simple statistics of userprovided r...
Mingjing Li, Zheng Chen, HongJiang Zhang