Sciweavers

912 search results - page 5 / 183
» Design, Implementation, and Evaluation of a Repairable Datab...
Sort
View
DEXA
2000
Springer
165views Database» more  DEXA 2000»
15 years 4 months ago
DIMS: Implementation of a Federated Information Management System for PRODNET II
The Esprit project PRODNET II1 (Production Planning and Management in an Extended Enterprise) had as its main objective the development of a reference architecture and a support in...
César Garita, Yasemin Ugur, Anne Frenkel, H...
VLDB
1993
ACM
113views Database» more  VLDB 1993»
15 years 4 months ago
An Active Object-Oriented Database: A Multi-Paradigm Approach to Constraint Management
Mb describe the design and implementation of a constraint management facility for our active object-oriented database system called Jasmine/A. The facility includes integrity cons...
Hiroshi Ishikawa, Kazumi Kubota
116
Voted
DKE
2010
167views more  DKE 2010»
15 years 12 days ago
The consistency extractor system: Answer set programs for consistent query answering in databases
We describe the Consistency Extractor System (ConsEx) that computes consistent answers to Datalog queries with negation posed to relational databases that may be inconsistent with...
Mónica Caniupán Marileo, Leopoldo E....
SIGMOD
2004
ACM
150views Database» more  SIGMOD 2004»
16 years 14 days ago
Integrating Vertical and Horizontal Partitioning Into Automated Physical Database Design
In addition to indexes and materialized views, horizontal and vertical partitioning are important aspects of physical design in a relational database system that significantly imp...
Sanjay Agrawal, Vivek R. Narasayya, Beverly Yang
SIGMOD
2007
ACM
176views Database» more  SIGMOD 2007»
16 years 14 days ago
URank: formulation and efficient evaluation of top-k queries in uncertain databases
Top-k processing in uncertain databases is semantically and computationally different from traditional top-k processing. The interplay between query scores and data uncertainty ma...
Mohamed A. Soliman, Ihab F. Ilyas, Kevin Chen-Chua...