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IJCAI
2001
14 years 8 days ago
Refining the Structure of a Stochastic Context-Free Grammar
We present a machine learning algorithm for refining the structure of a stochastic context
Joseph Bockhorst, Mark Craven
CONTEXT
2001
Springer
14 years 3 months ago
Practical Context Transformation for Information System Interoperability
This paper discusses the use of contextual reasoning, i.e. context transformation for achieving semantic interoperability in heterogeneous information systems. We introduce termino...
Holger Wache, Heiner Stuckenschmidt
WEBNET
2001
14 years 7 days ago
Deriving Context Specific Information on the Web
: The Web is huge, unstructured and diverse in quality, which makes searching for information difficult. In practice, few of the documents returned by a search engine are valuable ...
Christo Dichev, Darina Dicheva
WEBNET
1998
14 years 7 days ago
Categorisation by Context
Assistance in retrieving of documents on the World Wide Web is provided either by search engines, through keyword based queries, or by catalogues, which organise documents into hi...
Giuseppe Attardi, Sergio Di Marco, Davide Salvi
CONTEXT
2001
Springer
14 years 3 months ago
Learning Appropriate Contexts
Genetic Programming is extended so that the solutions being evolved do so in the context of local domains within the total problem domain. This produces a situation where different...
Bruce Edmonds