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VLDB
1992
ACM
93views Database» more  VLDB 1992»
15 years 10 months ago
A Method for Change Computation in Deductive Databases
Change computation is an essential component in several capabilities of a deductive database,such as integrity constraints checking, materialized view maintenanceandcondition moni...
Toni Urpí, Antoni Olivé
ICEIS
2003
IEEE
15 years 11 months ago
A Multi-Level Architecture for Distributed Object Bases
Abstract: The work described in this article arises from two needs. First, there is still a need for providing more sophisticated database systems than just relational ones. Second...
Markus Kirchberg, Klaus-Dieter Schewe, Alexei Tret...
MMSP
2008
IEEE
204views Multimedia» more  MMSP 2008»
16 years 20 days ago
Color restoration for objects of interest using robust image features
—Illumination distortion due to uncontrolled lighting can severely degrade the color appearance of a photo. Frequently, the desired colors for objects in a newly taken query imag...
David M. Chen, Vijay Chandrasekhar, Gabriel Takacs...
LREC
2008
110views Education» more  LREC 2008»
15 years 7 months ago
New Telephone Speech Databases for French: a Children Database and an optimized Adult Corpus
This paper presents the results of the NEOLOGOS project: a children database and an optimized adult database for the French language. A new approach was adopted for the collection...
Djamel Mostefa, Arnaud Vallee
ICDE
2006
IEEE
186views Database» more  ICDE 2006»
16 years 7 months ago
Energy-Efficient Continuous Isoline Queries in Sensor Networks
Environmental monitoring is a promising application for sensor networks. Many scenarios produce geographically correlated readings, making them visually interesting and good targe...
Adam Silberstein, Jun Yang 0001, Rebecca Braynard