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» Uncertainty in Preference Elicitation and Aggregation
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IJCAI
2007
13 years 6 months ago
Incompleteness and Incomparability in Preference Aggregation
We consider how to combine the preferences of multiple agents despite the presence of incompleteness and incomparability in their preference orderings. An agent’s preference orde...
Maria Silvia Pini, Francesca Rossi, Kristen Brent ...
ATAL
2007
Springer
13 years 11 months ago
Eliciting single-peaked preferences using comparison queries
Voting is a general method for aggregating the preferences of multiple agents. Each agent ranks all the possible alternatives, and based on this, an aggregate ranking of the alter...
Vincent Conitzer
CORR
2002
Springer
108views Education» more  CORR 2002»
13 years 5 months ago
Vote Elicitation: Complexity and Strategy-Proofness
Preference elicitation is a central problem in AI, and has received significant attention in single-agent settings. It is also a key problem in multiagent systems, but has receive...
Vincent Conitzer, Tuomas Sandholm
AAAI
2004
13 years 6 months ago
Eliciting Bid Taker Non-price Preferences in (Combinatorial) Auctions
Recent algorithms provide powerful solutions to the problem of determining cost-minimizing (or revenue-maximizing) allocations of items in combinatorial auctions. However, in many...
Craig Boutilier, Tuomas Sandholm, Rob Shields
ICML
2009
IEEE
14 years 6 months ago
Online feature elicitation in interactive optimization
Most models of utility elicitation in decision support and interactive optimization assume a predefined set of "catalog" features over which user preferences are express...
Craig Boutilier, Kevin Regan, Paolo Viappiani