IJCAI
2003
13 years 6 months ago
2003
We present a coherent framework for data clustering. Starting with a Hopfield network, we show the solutions for several well-motivated clustering objective functions are principa...
IJCAI
2003
13 years 6 months ago
2003
Hyperlink analysis is a successful approach to define algorithms which compute the relevance of a document on the basis of the citation graph. In this paper we propose a technique...
IJCAI
2003
13 years 6 months ago
2003
Disjunctive Logic Programming (DLP) is a very expressive formalism: it allows to express every property of finite structures that is decidable in the complexity class ¡£¢¤ (...
IJCAI
2003
13 years 6 months ago
2003
A default conditional α → β has most often been informally interpreted as a defeasible version of a classical conditional, usually the material conditional. That is, the intui...
IJCAI
2003
13 years 6 months ago
2003
In most real-world settings, due to limited time or other resources, an agent cannot perform all potentially useful deliberation and information gathering actions. This leads to t...
IJCAI
2003
13 years 6 months ago
2003
IJCAI
2003
13 years 6 months ago
2003
IJCAI
2003
13 years 6 months ago
2003
Using an open-source, Java toolkit of name-matching methods, we experimentally compare string distance metrics on the task of matching entity names. We investigate a number of dif...
IJCAI
2003
13 years 6 months ago
2003
Many optimization problems can be expressed us ing some form of soft constraints, where different measures of desirability arc associated with differ ent combinations of domai...
IJCAI
2003
13 years 6 months ago
2003
In this paper we propose a methodology to learn to extract domain-specific information from large repositories (e.g. the Web) with minimum user intervention. Learning is seeded b...