489 search results - page 63 / 98 » Combining linguistic and spatial information for document an... |
DOCENG
2009
ACM
14 years 2 months ago
2009
ACM
Widgets are small and focused multimedia applications that can be found on desktop computers, mobile devices or even TV sets. Widgets rely on structured documents to describe thei...
ICDAR
2007
IEEE
14 years 2 months ago
2007
IEEE
Recognition of mathematical symbols is a challenging task, with a large set with many similar symbols. We present a support vector machine based hybrid recognition system that use...
CIKM
2008
Springer
13 years 10 months ago
2008
Springer
Previous work on Natural Language Processing for Information Retrieval has shown the inadequateness of semantic and syntactic structures for both document retrieval and categoriza...
CIKM
2010
Springer
13 years 6 months ago
2010
Springer
Low-dimensional topic models have been proven very useful for modeling a large corpus of documents that share a relatively small number of topics. Dimensionality reduction tools s...
SIGIR
2009
ACM
14 years 2 months ago
2009
ACM
A weakly-supervised extraction method identifies concepts within conceptual hierarchies, at the appropriate level of specificity (e.g., Bank vs. Institution), to which attribute...