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» Preference elicitation for interface optimization
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JCAL
2000
90views more  JCAL 2000»
13 years 7 months ago
Gender preferences for multimedia interfaces
This study examined the gender differences in the preferences to varying designs of multimedia learning interfaces. In the study it was assumed that design characteristics add to t...
David Passig, Haya Levin
SIGECOM
2003
ACM
143views ECommerce» more  SIGECOM 2003»
14 years 22 days ago
Differential-revelation VCG mechanisms for combinatorial auctions
Combinatorial auctions, where bidders can submit bids on bundles of items, are economically efficient mechanisms for selling items to bidders, and are attractive when the bidders...
Wolfram Conen, Tuomas Sandholm
AI
2006
Springer
13 years 7 months ago
Constraint-based optimization and utility elicitation using the minimax decision criterion
In many situations, a set of hard constraints encodes the feasible configurations of some system or product over which multiple users have distinct preferences. However, making su...
Craig Boutilier, Relu Patrascu, Pascal Poupart, Da...
AAAI
2011
12 years 7 months ago
Recommendation Sets and Choice Queries: There Is No Exploration/Exploitation Tradeoff!
Utility elicitation is an important component of many applications, such as decision support systems and recommender systems. Such systems query users about their preferences and ...
Paolo Viappiani, Craig Boutilier
RECSYS
2009
ACM
14 years 2 months ago
Regret-based optimal recommendation sets in conversational recommender systems
Current conversational recommender systems are unable to offer guarantees on the quality of their recommendations due to a lack of principled user utility models. We develop an ap...
Paolo Viappiani, Craig Boutilier