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IDEAS
2009
IEEE
129views Database» more  IDEAS 2009»
8 years 2 months ago
Speeding-up data-driven applications with program summaries
We consider the class of database programs and address the problem of minimizing the cost of their exchanges with the database server. This cost partly consists of query execution...
Sonia Guehis, Virginie Goasdoué-Thion, Phil...
IDEAS
2009
IEEE
108views Database» more  IDEAS 2009»
8 years 11 months ago
A logical framework for detecting anomalies in drug resistance algorithms
Luciano Caroprese, Peter M. A. Sloot, Breannd&aacu...
IDEAS
2009
IEEE
176views Database» more  IDEAS 2009»
8 years 11 months ago
Evaluation of skyline algorithms in PostgreSQL
In this paper, we present our work on evaluating the skyline algorithms BNL, SFS, and a variant of LESS in PostgreSQL. It is well known that the performance of skyline queries is ...
Hannes Eder, Fang Wei
IDEAS
2009
IEEE
142views Database» more  IDEAS 2009»
8 years 11 months ago
A magic approach to optimizing incremental relational expressions
This paper is concerned with a transformation-based approach to update propagation in an extended version of Codd’s relational algebra which allows for defining derived relatio...
Andreas Behrend
IDEAS
2009
IEEE
133views Database» more  IDEAS 2009»
8 years 11 months ago
Near-duplicate detection for web-forums
Klemens Muthmann, Wojciech M. Barczynski, Falk Bra...
IDEAS
2009
IEEE
115views Database» more  IDEAS 2009»
8 years 11 months ago
Mining very long sequences in large databases with PLWAPLong
Christie I. Ezeife, Kashif Saeed, Dan Zhang
IDEAS
2009
IEEE
104views Database» more  IDEAS 2009»
8 years 11 months ago
An organizational file permission management system using the cellular data system
In designing dynamic situations such as cyberworlds, we the Incrementally Modular Abstraction Hierarchy (IMAH) to be an appropriate mathematical background to model dynamically ch...
Toshio Kodama, Tosiyasu L. Kunii, Yoichi Seki
IDEAS
2009
IEEE
135views Database» more  IDEAS 2009»
8 years 11 months ago
Efficient discovery of join plans in schemaless data
Aybar C. Acar, Amihai Motro
IDEAS
2009
IEEE
111views Database» more  IDEAS 2009»
8 years 11 months ago
Semantics of a runtime adaptable transaction manager
Database Management Systems (DBMSs) that can be tailored to specific requirements offer the potential to improve reliability and maintainability and simultaneously the ability t...
Florian Irmert, Frank Lauterwald, Christoph P. Neu...
IDEAS
2009
IEEE
232views Database» more  IDEAS 2009»
8 years 11 months ago
RDFKB: efficient support for RDF inference queries and knowledge management
RDFKB (Resource Description Framework Knowledge Base) is a relational database system for RDF datasets which supports inference and knowledge management. Significant research has ...
James P. McGlothlin, Latifur R. Khan
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