1513 search results - page 151 / 303 » Semantic Business Process Analysis |
173
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AIED
2009
Springer
16 years 22 days ago
2009
Springer
We present in this paper an approach to assessing student paraphrases in the intelligent tutoring system iSTART. The approach is based on measuring the semantic similarity between ...
147
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FM
2009
Springer
16 years 21 days ago
2009
Springer
Abstract. The Alloy modeling language has a mathematically rigorous denotational semantics based on relational algebra. Alloy specifications often represent operations on a state,...
181
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QSIC
2007
IEEE
16 years 12 days ago
2007
IEEE
In semantics-based component retrieval ontology is usually employed as the semantic basis for component representation and matching. Existing methods always assume that the ontolo...
186
Voted
CIVR
2007
Springer
16 years 9 days ago
2007
Springer
Near-duplicate keyframes (NDK) play a unique role in large-scale video search, news topic detection and tracking. In this paper, we propose a novel NDK retrieval approach by explo...
167
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GEOS
2007
Springer
16 years 9 days ago
2007
Springer
Spatial and temporal data are critical components in many applications. This is especially true in analytical domains such as national security and criminal investigation. Often, t...