918 search results - page 67 / 184 » Using Predicate-Argument Structures for Information Extracti... |
ADC
2006
Springer
15 years 4 months ago
2006
Springer
Web information extraction is a fundamental issue for web information management and integrations. A common approach is to use wrappers to extract data from web pages or documents...
AAAI
2007
15 years 8 days ago
2007
We present a novel approach to recognizing Textual nt. Structural features are constructed from abstract tree descriptions, which are automatically extracted from syntactic depend...
ICPR
2010
IEEE
14 years 10 months ago
2010
IEEE
Local invariant feature extraction methods are widely used for image-features matching. There exist a number of approaches aimed at the refinement of the matches between image-fe...
JASIS
2008
14 years 10 months ago
2008
mation science has shown that human abstractors extract sentences for summaries based on the hierarchical structure of documents; however, the existing automatic summarization mode...
BMCBI
2007
14 years 10 months ago
2007
Background: Hidden Markov Models (HMMs) provide an excellent means for structure identification and feature extraction on stochastic sequential data. An HMM-with-Duration (HMMwD) ...