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ACL
2006
15 years 8 months ago
Word Sense Disambiguation Using Lexical Cohesion in the Context
This paper designs a novel lexical hub to disambiguate word sense, using both syntagmatic and paradigmatic relations of words. It only employs the semantic network of WordNet to c...
Dongqiang Yang, David M. W. Powers
ANLP
1994
72views more  ANLP 1994»
15 years 8 months ago
Tagging accurately - Don't guess if you know
We discuss combining knowledge-based (or rule-based) and statistical part-of-speech taggers. We use two mature taggers, ENGCG and Xerox Tagger, to independently tag the same text ...
Pasi Tapanainen, Atro Voutilainen
ICASSP
2010
IEEE
15 years 7 months ago
Distance-based discretization of parametric signal manifolds
The characterization of signals and images in manifolds often lead to efficient dimensionality reduction algorithms based on manifold distance computation for analysis or classi...
Elif Vural, Pascal Frossard
JSCIC
2010
87views more  JSCIC 2010»
15 years 1 months ago
On Reconstruction from Non-uniform Spectral Data
This paper addresses the reconstruction of compactly supported functions from non-uniform samples of their Fourier transform. We briefly investigate the consequences of acquiring n...
Adityavikram Viswanathan, Anne Gelb, Douglas Cochr...
ICASSP
2011
IEEE
14 years 10 months ago
CLT for eigen-inference methods in cognitive radios
This article provides a central limit theorem for a consistent estimator of the population eigenvalues of a class of sample covariance matrices. An exact expression as well as an ...
Jianfeng Yao, Romain Couillet, Jamal Najim, Eric M...