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97
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ESWS
2007
Springer
15 years 8 months ago
Semantic Composition of Lecture Subparts for a Personalized e-Learning
Abstract. In this paper we propose an algorithm for personalized learning based on a user’s query and a repository of lecture subparts —i.e., learning objects— both are descr...
Naouel Karam, Serge Linckels, Christoph Meinel
105
Voted
ICAPR
2005
Springer
15 years 8 months ago
Semantic-Based Cross-Media Image Retrieval
In this paper, we propose a new method to cross-media semantic-based information retrieval, which combines classical text-based and content-based image retrieval techniques. This ...
Ahmed Id Oumohmed, Max Mignotte, Jian-Yun Nie
ESWS
2006
Springer
15 years 6 months ago
Ideas and Improvements for Semantic Wikis
We present an architecture for combining wikis containing hypertext with ontologies containing formal, structured information. A web-based ontology editor that supports collaborati...
Jochen Fischer, Zeno Gantner, Steffen Rendle, Manu...
165
Voted
SIGMOD
2007
ACM
156views Database» more  SIGMOD 2007»
16 years 2 months ago
Mashup Feeds: : continuous queries over web services
Mashup Feeds is a system that supports integrated web service feeds as continuous queries. We introduce collectionbased stream processing semantics to enable information extractio...
Arsany Sawires, Divyakant Agrawal, Jun'ichi Tatemu...
91
Voted
FM
1999
Springer
88views Formal Methods» more  FM 1999»
15 years 6 months ago
Refinement Semantics and Loop Rules
Refinement semantics is an alternative to least fixpoint semantics that is more useful for programming. From it we derive a variety of rules for w h i l e-loops, for-loops, and loo...
Eric C. R. Hehner, Andrew M. Gravell