IJCAI
2001
13 years 5 months ago
2001
Combinatorial auctions where bidders can bid on bundles of items can lead to more economical allocations, but determining the winners is NP-complete and inapproximable. We present...
IJCAI
2001
13 years 5 months ago
2001
Market mechanisms play a central role in AI as a coordination tool in multiagent systems and as an application area for algorithm design. Mechanisms where buyers are directly clea...
IJCAI
2001
13 years 5 months ago
2001
For many supervised learning tasks it is very costly to produce training data with class labels. Active learning acquires data incrementally, at each stage using the model learned...
IJCAI
2001
13 years 5 months ago
2001
IJCAI
2001
13 years 5 months ago
2001
This paper develops a new paradigm for relational learning which allows for the representation and learning of relational information using propositional means. This paradigm sugg...
IJCAI
2001
13 years 5 months ago
2001
This paper describes a method for structuring a robot motor learning task. By designing a suitably parameterized policy, we show that a simple search algorithm, along with biologi...
IJCAI
2001
13 years 5 months ago
2001
IJCAI
2001
13 years 5 months ago
2001
A general and expressive model of sequential decision making under uncertainty is provided by the Markov decision processes (MDPs) framework. Complex applications with very large ...
IJCAI
2001
13 years 5 months ago
2001
ive probabilistic networks are qualitative abstractions of probabilistic networks, summarising probabilistic influences by qualitative signs. As qualitative networks model influen...
IJCAI
2001
13 years 5 months ago
2001
We study the application of Hidden Markov Models (HMMs) to learning information extractors for