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» Extracting Hypernym Pairs from the Web
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ACL
2007
13 years 5 months ago
Extracting Hypernym Pairs from the Web
We apply pattern-based methods for collecting hypernym relations from the web. We compare our approach with hypernym extraction from morphological clues and from large text corpor...
Erik F. Tjong Kim Sang
NIPS
2004
13 years 5 months ago
Learning Syntactic Patterns for Automatic Hypernym Discovery
Semantic taxonomies such as WordNet provide a rich source of knowledge for natural language processing applications, but are expensive to build, maintain, and extend. Motivated by...
Rion Snow, Daniel Jurafsky, Andrew Y. Ng
LREC
2008
155views Education» more  LREC 2008»
13 years 5 months ago
L-ISA: Learning Domain Specific Isa-Relations from the Web
Automated extraction of ontological knowledge from text corpora is a relevant task in Natural Language Processing. In this paper, we focus on the problem of finding hypernyms for ...
Alessandra Potrich, Emanuele Pianta
LREC
2010
163views Education» more  LREC 2010»
13 years 5 months ago
An Annotated Dataset for Extracting Definitions and Hypernyms from the Web
Roberto Navigli, Paola Velardi, Juana María...
EMNLP
2009
13 years 2 months ago
Hypernym Discovery Based on Distributional Similarity and Hierarchical Structures
This paper presents a new method of developing a large-scale hyponymy relation database by combining Wikipedia and other Web documents. We attach new words to the hyponymy databas...
Ichiro Yamada, Kentaro Torisawa, Jun'ichi Kazama, ...