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» The hardness of the Expected Decision Depth problem
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ICRA
2008
IEEE
167views Robotics» more  ICRA 2008»
13 years 11 months ago
An approximate algorithm for solving oracular POMDPs
Abstract— We propose a new approximate algorithm, LAJIV (Lookahead J-MDP Information Value), to solve Oracular Partially Observable Markov Decision Problems (OPOMDPs), a special ...
Nicholas Armstrong-Crews, Manuela M. Veloso
ICC
2009
IEEE
110views Communications» more  ICC 2009»
14 years 1 days ago
Delay Constrained Scheduling over Fading Channels: Optimal Policies for Monomial Energy-Cost Functions
— A point-to-point discrete-time scheduling problem of transmitting B information bits within T hard delay deadline slots is considered assuming that the underlying energy-bit co...
Juyul Lee, Nihar Jindal
EDBTW
2010
Springer
13 years 3 months ago
Using web-based personalization on spatial data warehouses
Spatial data warehouses (SDW) rely on extended multidimensional (MD) models in order to provide decision makers with appropriate structures to intuitively analyse spatial data. Se...
Octavio Glorio, Jose-Norberto Mazón, Irene ...
ATAL
2003
Springer
13 years 10 months ago
Risk-averse auction agents
Auctions are an important means for purchasing material in the era of e-commerce. Research on auctions often studies them in isolation. In practice, however, auction agents are pa...
Yaxin Liu, Richard Goodwin, Sven Koenig
SIGECOM
2010
ACM
183views ECommerce» more  SIGECOM 2010»
13 years 10 months ago
The unavailable candidate model: a decision-theoretic view of social choice
One of the fundamental problems in the theory of social choice is aggregating the rankings of a set of agents (or voters) into a consensus ranking. Rank aggregation has found appl...
Tyler Lu, Craig Boutilier