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» Extracting compound terms from domain corpora
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LREC
2010
133views Education» more  LREC 2010»
13 years 9 months ago
Improving Domain-specific Entity Recognition with Automatic Term Recognition and Feature Extraction
Domain specific entity recognition often relies on domain-specific knowledge to improve system performance. However, such knowledge often suffers from limited domain portability a...
Ziqi Zhang, José Iria, Fabio Ciravegna
ECAI
2006
Springer
13 years 11 months ago
Automatic Term Categorization by Extracting Knowledge from the Web
This paper addresses the problem of categorizing terms or lexical entities into a predefined set of semantic domains exploiting the knowledge available on-line in the Web. The prop...
Leonardo Rigutini, Ernesto Di Iorio, Marco Ernande...
ACL
2009
13 years 5 months ago
Distant supervision for relation extraction without labeled data
Modern models of relation extraction for tasks like ACE are based on supervised learning of relations from small hand-labeled corpora. We investigate an alternative paradigm that ...
Mike Mintz, Steven Bills, Rion Snow, Daniel Jurafs...
COLING
2010
13 years 2 months ago
Identifying Multi-word Expressions by Leveraging Morphological and Syntactic Idiosyncrasy
Multi-word expressions constitute a significant portion of the lexicon of every natural language, and handling them correctly is mandatory for various NLP applications. Yet such e...
Hassan Al-Haj, Shuly Wintner
LREC
2008
158views Education» more  LREC 2008»
13 years 9 months ago
Harvesting Multi-Word Expressions from Parallel Corpora
The paper presents a set of approaches to extend the automatically created Slovene wordnet with nominal multiword expressions. In the first approach multiword expressions from Pri...
Spela Vintar, Darja Fiser