713 search results - page 112 / 143 » Evaluation of Different Approaches to Training a Genre Class... |
IAT
2009
IEEE
14 years 3 months ago
2009
IEEE
— Opinion mining is the task of extracting from a set of documents opinions expressed by a source on a specified target. This article presents a comparative study on the methods ...
ICDAR
2007
IEEE
14 years 3 months ago
2007
IEEE
A large annotated corpus is critical to the development of robust optical character recognizers (OCRs). However, creation of annotated corpora is a tedious task. It is laborious, ...
ECAI
2004
Springer
14 years 2 months ago
2004
Springer
Recent studies have argued that natural vision systems perform classification by utilizing different mechanisms depending on the visual input. In this paper we present a hybrid, ...
ANLP
1997
13 years 10 months ago
1997
We describe and experimentally evaluate an efficient method for automatically determining small clause boundaries in spontaneous speech. Our method applies an artificial neural ne...
JCIT
2007
13 years 8 months ago
2007
Internet search engines identify web pages that contain user-specified keywords, and then rank these pages according to their (heuristically assessed) relevance to the user’s qu...