1369 search results - page 263 / 274 » On the Semantics of Petri Nets |
ICMCS
2005
IEEE
14 years 1 months ago
2005
IEEE
Modeling visual concepts using supervised or unsupervised machine learning approaches are becoming increasing important for video semantic indexing, retrieval, and filtering appli...
ECCV
2010
Springer
13 years 11 months ago
2010
Springer
Image classification is a critical task for both humans and computers. One of the challenges lies in the large scale of the semantic space. In particular, humans can recognize tens...
CIKM
2008
Springer
13 years 9 months ago
2008
Springer
Ontology learning is an important task in Artificial Intelligence, Semantic Web and Text Mining. This paper presents a novel framework for, and solutions to, three practical probl...
LREC
2010
13 years 9 months ago
2010
We present a limited prototype of the CLARIN Language Technology Infrastructure (LTI) node, which provides several types of web services for Polish. The functionality encompasses ...
LREC
2008
13 years 9 months ago
2008
This paper presents AnCora, a multilingual corpus annotated at different linguistic levels consisting of 500,000 words in Catalan (AnCora-Ca) and in Spanish (AnCora-Es). At presen...