163 search results - page 4 / 33 » Use of Lexicon Density in Evaluating Word Recognizers |
ACL
2011
12 years 9 months ago
2011
Large vocabulary speech recognition systems fail to recognize words beyond their vocabulary, many of which are information rich terms, like named entities or foreign words. Hybrid...
ICDAR
2007
IEEE
13 years 11 months ago
2007
IEEE
Using a lexicon can often improve character recognition under challenging conditions, such as poor image quality or unusual fonts. We propose a flexible probabilistic model for c...
COLING
2010
13 years 10 days ago
2010
For sentiment analysis, lexicons play an important role in many related tasks. In this paper, aiming to build Chinese emotion lexicons for public use, we adopted a graph-based alg...
ICDAR
2003
IEEE
13 years 10 months ago
2003
IEEE
This paper describes a complete system for reading typewritten lexicon words in noisy images - in this case museum index cards. The system is conceptually simple, and straightforw...
LREC
2010
13 years 6 months ago
2010
Broad-coverage language resources which provide prior linguistic knowledge must improve the accuracy and the performance of NLP applications. We are constructing a broad-coverage ...