61 search results - page 1 / 13 » Name Tagging with Word Clusters and Discriminative Training |
NAACL
2004
13 years 6 months ago
2004
We present a technique for augmenting annotated training data with hierarchical word clusters that are automatically derived from a large unannotated corpus. Cluster membership is...
AAAI
2004
13 years 6 months ago
2004
Word sense discrimination is an unsupervised clustering problem, which seeks to discover which instances of a word/s are used in the same meaning. This is done strictly based on i...
EMNLP
2004
13 years 6 months ago
2004
This work applies boosted wrapper induction (BWI), a machine learning algorithm for information extraction from semi-structured documents, to the problem of named entity recogniti...
ICPR
2008
IEEE
13 years 11 months ago
2008
IEEE
This paper presents a recognition system for isolated handwritten Bangla words, with a fixed lexicon, using a left-right Hidden Markov Model (HMM). A stochastic search method, nam...
ICASSP
2011
IEEE
12 years 8 months ago
2011
IEEE
Named Entity (NE) recognition from the results of Automatic Speech Recognition (ASR) is challenging because of ASR errors. To detect NEs, one of the options is to use a statistica...