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LPNMR
2007
Springer
16 years 19 days ago
GrinGo : A New Grounder for Answer Set Programming
We describe a new grounder system for logic programs under answer set semantics, called GrinGo. Our approach combines and extends techniques from the two primary grounding approach...
Martin Gebser, Torsten Schaub, Sven Thiele
MCS
2007
Springer
16 years 19 days ago
Selecting Diversifying Heuristics for Cluster Ensembles
Abstract. Cluster ensembles are deemed to be better than single clustering algorithms for discovering complex or noisy structures in data. Various heuristics for constructing such ...
Stefan Todorov Hadjitodorov, Ludmila I. Kuncheva
PEPM
2009
ACM
15 years 11 months ago
Translation and optimization for a core calculus with exceptions
A requirement of any source language is to be rich in features and concise to use by the programmers. As a drawback, it is often too complex to analyse, causing research studies t...
Cristina David, Cristian Gherghina, Wei-Ngan Chin
AI
2002
Springer
15 years 6 months ago
Improving heuristic mini-max search by supervised learning
This article surveys three techniques for enhancing heuristic game-tree search pioneered in the author's Othello program Logistello, which dominated the computer Othello scen...
Michael Buro
ADC
2010
Springer
218views Database» more  ADC 2010»
15 years 1 months ago
Stock risk mining by news
Due to the fast delivery of news articles by news providers on the Internet and/or via news datafeeds, it becomes an important research issue of predicting the risk of stocks by u...
Qi Pan, Hong Cheng, Di Wu, Jeffrey Xu Yu, Yiping K...