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CORR
2010
Springer
95views Education» more  CORR 2010»
15 years 6 months ago
Optimization and Convergence of Observation Channels in Stochastic Control
This paper studies the optimization of observation channels (stochastic kernels) in partially observed stochastic control problems. In particular, existence, continuity, and convex...
Serdar Yüksel, Tamás Linder
DAM
2008
84views more  DAM 2008»
15 years 6 months ago
Edge-splittings preserving local edge-connectivity of graphs
Let G = (V + s, E) be a 2-edge-connected graph with a designated vertex s. A pair of edges rs, st is called admissible if splitting off these edges (replacing rs and st by rt) pre...
Zoltán Szigeti
149
Voted
DISOPT
2008
81views more  DISOPT 2008»
15 years 6 months ago
Intermediate integer programming representations using value disjunctions
We introduce a general technique to create an extended formulation of a mixed-integer program. We classify the integer variables into blocks, each of which generates a finite set ...
Matthias Köppe, Quentin Louveaux, Robert Weis...
AIEDU
2006
89views more  AIEDU 2006»
15 years 6 months ago
Learner Centred Design in the Adventure Author Project
Involving stakeholders at an early stage of learning environment design enables researchers to base a system around the needs of learners. By working directly with learners, resear...
Seth Goolnik, Judy Robertson, Judith Good
EOR
2008
95views more  EOR 2008»
15 years 6 months ago
Enabling e-transactions with multi-attribute preference models
This paper describes potential applications of multi-attribute preference models (MAPM) in e-commerce and offers some guidelines for their implementation. MAPM are methodologies f...
John C. Butler, James S. Dyer, Jianmin Jia, Kerem ...