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SPLC
2004
14 years 11 months ago
Experiences in Software Product Families: Problems and Issues During Product Derivation
A fundamental reason for investing in product families is to minimize the application engineering costs. Several organizations that employ product families, however, are becoming i...
Sybren Deelstra, Marco Sinnema, Jan Bosch
STRINGOLOGY
2004
14 years 11 months ago
Conditional Inequalities and the Shortest Common Superstring Problem
We investigate the shortest common superstring problem (SCSSP). As SCSSP is APX-complete it cannot be approximated within an arbitrarily small performance ratio. One heuristic tha...
Uli Laube, Maik Weinard
UAI
2004
14 years 11 months ago
Discretized Approximations for POMDP with Average Cost
In this paper, we propose a new lower approximation scheme for POMDP with discounted and average cost criterion. The approximating functions are determined by their values at a fi...
Huizhen Yu, Dimitri P. Bertsekas
UAI
2004
14 years 11 months ago
Using Arguments for Making Decisions: A Possibilistic Logic Approach
Humans currently use arguments for explaining choices which are already made, or for evaluating potential choices. Each potential choice has usually pros and cons of various stren...
Leila Amgoud, Henri Prade
UAI
2004
14 years 11 months ago
From Fields to Trees
We present new MCMC algorithms for computing the posterior distributions and expectations of the unknown variables in undirected graphical models with regular structure. For demon...
Firas Hamze, Nando de Freitas