Sciweavers

150 search results - page 11 / 30
» Four Methods for Supervised Word Sense Disambiguation
Sort
View
NAACL
2007
15 years 3 months ago
An Information Retrieval Approach to Sense Ranking
In word sense disambiguation, choosing the most frequent sense for an ambiguous word is a powerful heuristic. However, its usefulness is restricted by the availability of sense-an...
Mirella Lapata, Frank Keller
112
Voted
NAACL
2007
15 years 3 months ago
Data-Driven Graph Construction for Semi-Supervised Graph-Based Learning in NLP
Graph-based semi-supervised learning has recently emerged as a promising approach to data-sparse learning problems in natural language processing. All graph-based algorithms rely ...
Andrei Alexandrescu, Katrin Kirchhoff
COLING
2008
15 years 3 months ago
Acquiring Sense Tagged Examples using Relevance Feedback
Supervised approaches to Word Sense Disambiguation (WSD) have been shown to outperform other approaches but are hampered by reliance on labeled training examples (the data acquisi...
Mark Stevenson, Yikun Guo, Robert J. Gaizauskas
TAL
2004
Springer
15 years 7 months ago
Smoothing and Word Sense Disambiguation
This paper presents an algorithm to apply the smoothing techniques described in [1] to three different Machine Learning (ML) methods for Word Sense Disambiguation (WSD). The method...
Eneko Agirre, David Martínez
LREC
2010
198views Education» more  LREC 2010»
15 years 3 months ago
eXtended WordFrameNet
This paper presents a novel automatic approach to partially integrate FrameNet and WordNet. In that way we expect to extend FrameNet coverage, to enrich WordNet with frame semanti...
Egoitz Laparra, German Rigau