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146
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IJCAI
2003
15 years 7 months ago
2003
Coreference analysis, also known as record linkage or identity uncertainty, is a difficult and important problem in natural language processing, databases, citation matching and ...
158
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IJCAI
2003
15 years 7 months ago
2003
A computational cognitive model of Web navigation is a working computer system that simulates human users searching for items in a Web site. A fully working model must automate asp...
190
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IJCAI
2003
15 years 7 months ago
2003
Information extraction can be defined as the task of automatically extracting instances of specified classes or relations from text. We consider the case of using machine learni...
150
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IJCAI
2003
15 years 7 months ago
2003
In this paper we introduce coverage maps as a new way of representing the environment of a mobile robot. Coverage maps store for each cell of a given grid a posterior about the am...
163
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IJCAI
1997
15 years 7 months ago
1997
Weak causal relationships and small sample size pose two significant difficulties to the automatic discovery of causal models from observational data. This paper examines the infl...