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ICTAI
2007
IEEE
16 years 21 days ago
Accurate Classification of SAGE Data Based on Frequent Patterns of Gene Expression
In this paper we present a method for classifying accurately SAGE (Serial Analysis of Gene Expression) data. The high dimensionality of the data, namely the large number of featur...
George Tzanis, Ioannis P. Vlahavas
ECAI
2004
Springer
15 years 11 months ago
An Investigation into the Expressive Power of PDDL2.1
The planning domain language PDDL2.1, used in the 3rd International Planning Competition, has sparked off some controversy in the planning community as researchers consider its exp...
Maria Fox, Derek Long, Keith Halsey
ECAI
2004
Springer
15 years 11 months ago
Planning with Numerical Expressions in LPG
Abstract. We present some techniques for handling planning problems with numerical expressions that can be specified using the standard planning language PDDL. These techniques ar...
Alfonso Gerevini, Alessandro Saetti, Ivan Serina
CP
2007
Springer
15 years 10 months ago
The Expressive Power of Valued Constraints: Hierarchies and Collapses
Abstract. In this paper we investigate the ways in which a fixed collection of valued constraints can be combined to express other valued constraints. We show that in some cases a ...
David A. Cohen, Peter Jeavons, Stanislav Zivn&yacu...
AAAI
2008
15 years 8 months ago
Expressive Banner Ad Auctions and Model-Based Online Optimization for Clearing
We present the design of a banner advertising auction which is considerably more expressive than current designs. We describe a general model of expressive ad contracts/bidding an...
Craig Boutilier, David C. Parkes, Tuomas Sandholm,...