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» Tools for Extracting and Structuring Knowledge from Texts
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113
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SOFSEM
2004
Springer
15 years 8 months ago
Discovery of Lexical Entries for Non-taxonomic Relations in Ontology Learning
Ontology learning from texts has recently been proposed as a new technology helping ontology designers in the modelling process. Discovery of non–taxonomic relations is understoo...
Martin Kavalec, Alexander Maedche, Vojtech Sv&aacu...
131
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WISE
2003
Springer
15 years 8 months ago
Ontology Generation from Tables
At the heart of today’s information-explosion problems are issues involving semantics, mutual understanding, concept matching, and interoperability. Ontologies and the Semantic ...
Yuri A. Tijerino, David W. Embley, Deryle W. Lonsd...
LREC
2010
189views Education» more  LREC 2010»
15 years 5 months ago
A Database of Narrative Schemas
This paper describes a new language resource of events and semantic roles that characterize real-world situations. Narrative schemas contain sets of related events (edit and publi...
Nathanael Chambers, Daniel Jurafsky
GPEM
2007
95views more  GPEM 2007»
15 years 3 months ago
Where is evolutionary computation going? A temporal analysis of the EC community
Studying an evolving complex system and drawing some conclusions from it is an integral part of nature-inspired computing; being a part of that complex system, some insight can als...
Carlos Cotta, Juan Julián Merelo Guerv&oacu...
148
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EMNLP
2010
15 years 26 days ago
Collective Cross-Document Relation Extraction Without Labelled Data
We present a novel approach to relation extraction that integrates information across documents, performs global inference and requires no labelled text. In particular, we tackle ...
Limin Yao, Sebastian Riedel, Andrew McCallum