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VLDB
1991
ACM
128views Database» more  VLDB 1991»
15 years 11 months ago
A Functional Programming Approach to Deductive Databases
We introduce a persistentfunctional languagecalled PFL which adapts functional programming to the area of deductive databases,much as logic-based deductive databaselanguagesadapt ...
Alexandra Poulovassilis, Carol Small
CICLING
2010
Springer
15 years 11 months ago
Adaptive Term Weighting through Stochastic Optimization
Term weighting strongly influences the performance of text mining and information retrieval approaches. Usually term weights are determined through statistical estimates based on s...
Michael Granitzer
EDBT
2010
ACM
155views Database» more  EDBT 2010»
15 years 11 months ago
Suffix tree construction algorithms on modern hardware
Suffix trees are indexing structures that enhance the performance of numerous string processing algorithms. In this paper, we propose cache-conscious suffix tree construction algo...
Dimitris Tsirogiannis, Nick Koudas
CIKM
2009
Springer
15 years 11 months ago
Effective, design-independent XML keyword search
Keyword search techniques that take advantage of XML structure make it very easy for ordinary users to query XML databases, but current approaches to processing these queries rely...
Arash Termehchy, Marianne Winslett
AAAI
2008
15 years 10 months ago
On-Line Case-Based Plan Adaptation for Real-Time Strategy Games
Traditional artificial intelligence techniques do not perform well in applications such as real-time strategy games because of the extensive search spaces which need to be explore...
Neha Sugandh, Santiago Ontañón, Ashw...