The selection of queries that will provide maximum information regarding a user's preferences is a key component of effective preference elicitation. We discuss a technique for selecting a candidate set of comparison queries whose answers will reveal a significant amount of information about the user's preferences. Computationally expensive utility evaluation of queries can then be confined to this set. Furthermore, this set of queries is chosen so that the response to one query does not resolve any other queries in the set, thus eliminating the need to recompute a new candidate set each time. Experiments run on a case with 30 outcomes show that our chosen queries reveal two to three times as many preferences as random selection, and asking...
In information retrieval systems, search parameters are optimized to ensure high effectiveness based...
In information retrieval systems, search parameters are optimized to ensure high effectiveness based...
Bayesian approaches to utility elicitation typically adopt (myopic) expected value of infor-mation (...
In this paper we promote a selective information retrieval process to be applied in the context of r...
Preference elicitation (PE) is an important component of interactive decision support systems that a...
Preference elicitation (PE) is an important component of interactive decision support systems that a...
International audienceThis paper presents a method that automatically decides which system configur...
This paper presents a method that automatically decides which system configuration should be used t...
International audienceThis paper presents a method that automatically decides which system configur...
Voting is a general method for aggregating the preferences of multiple agents. Each agent ranks all ...
For most decision making problems, finding representative parameters of a decision maker's preferenc...
In this paper we consider the problem of simultaneously eliciting the preferences of a group of user...
In information retrieval systems, search parameters are optimized to ensure high effectiveness based...
In this paper we consider the problem of simultaneously eliciting the preferences of a group of user...
This paper presents a method that automatically decides which system configuration should be used to...
In information retrieval systems, search parameters are optimized to ensure high effectiveness based...
In information retrieval systems, search parameters are optimized to ensure high effectiveness based...
Bayesian approaches to utility elicitation typically adopt (myopic) expected value of infor-mation (...
In this paper we promote a selective information retrieval process to be applied in the context of r...
Preference elicitation (PE) is an important component of interactive decision support systems that a...
Preference elicitation (PE) is an important component of interactive decision support systems that a...
International audienceThis paper presents a method that automatically decides which system configur...
This paper presents a method that automatically decides which system configuration should be used t...
International audienceThis paper presents a method that automatically decides which system configur...
Voting is a general method for aggregating the preferences of multiple agents. Each agent ranks all ...
For most decision making problems, finding representative parameters of a decision maker's preferenc...
In this paper we consider the problem of simultaneously eliciting the preferences of a group of user...
In information retrieval systems, search parameters are optimized to ensure high effectiveness based...
In this paper we consider the problem of simultaneously eliciting the preferences of a group of user...
This paper presents a method that automatically decides which system configuration should be used to...
In information retrieval systems, search parameters are optimized to ensure high effectiveness based...
In information retrieval systems, search parameters are optimized to ensure high effectiveness based...
Bayesian approaches to utility elicitation typically adopt (myopic) expected value of infor-mation (...