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ICDCSW
2003
IEEE
14 years 3 months ago
A Novel Video Shot Detection Technique Using Color Anglogram and Latent Semantic Indexing
In this paper, we present the results of our work that seeks to negotiate the gap between low-level features and highlevel concepts in the domain of video shot detection. We intro...
Rong Zhao, William I. Grosky
ACL
2012
12 years 11 days ago
Semantic Parsing with Bayesian Tree Transducers
Many semantic parsing models use tree transformations to map between natural language and meaning representation. However, while tree transformations are central to several state-...
Bevan K. Jones, Mark Johnson, Sharon Goldwater
SEMCO
2008
IEEE
14 years 4 months ago
IKHarvester - Informal eLearning with Semantic Web Harvesting
Only recently, researchers and practitioners alike have begun to fully understand the potential of eLearning and have concentrated on new tools and technologies for creating, captu...
Jacek Jankowski, Adam Westerski, Sebastian Ryszard...
PODS
2008
ACM
170views Database» more  PODS 2008»
14 years 10 months ago
Answering aggregate queries in data exchange
Data exchange, also known as data translation, has been extensively investigated in recent years. One main direction of research has focused on the semantics and the complexity of...
Foto N. Afrati, Phokion G. Kolaitis
JWSR
2011
149views more  JWSR 2011»
13 years 4 months ago
Mediation Spaces for Similarity-Based Semantic Web Services Selection
: Semantic Web Services (SWS) aim at the automated discovery, selection and orchestration of Web services on the basis of comprehensive, machine-interpretable semantic descriptions...
Stefan Dietze, Alessio Gugliotta, John Domingue, M...