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GECCO
2004
Springer
134views Optimization» more  GECCO 2004»
14 years 1 months ago
Combining a Memetic Algorithm with Integer Programming to Solve the Prize-Collecting Steiner Tree Problem
The prize-collecting Steiner tree problem on a graph with edge costs and vertex profits asks for a subtree minimizing the sum of the total cost of all edges in the subtree plus th...
Gunnar W. Klau, Ivana Ljubic, Andreas Moser, Petra...
AGS
2009
Springer
14 years 2 months ago
Design of a Decision Maker Agent for a Distributed Role Playing Game - Experience of the SimParc Project
This paper addresses an ongoing experience in the design of an artificial agent taking decisions in a role playing game populated by human agents and by artificial agents. At fi...
Jean-Pierre Briot, Alessandro Sordoni, Eurico Vasc...
LREC
2010
173views Education» more  LREC 2010»
13 years 9 months ago
A Corpus for Studying Full Answer Justification
Question answering (QA) systems aim at retrieving precise information from a large collection of documents. To be considered as reliable by users, a QA system must provide element...
Arnaud Grappy, Brigitte Grau, Olivier Ferret, Cyri...
POPL
2007
ACM
14 years 8 months ago
Types, bytes, and separation logic
We present a formal model of memory that both captures the lowlevel features of C's pointers and memory, and that forms the basis for an expressive implementation of separati...
Harvey Tuch, Gerwin Klein, Michael Norrish
CSFW
2006
IEEE
14 years 1 months ago
Cryptographically Sound Theorem Proving
We describe a faithful embedding of the Dolev-Yao model of Backes, Pfitzmann, and Waidner (CCS 2003) in the theorem prover Isabelle/HOL. This model is cryptographically sound in ...
Christoph Sprenger, Michael Backes, David A. Basin...