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MODELS
2007
Springer
15 years 7 months ago
Deriving Operation Contracts from UML Class Diagrams
Class diagrams must be complemented with a set of system operations that describes how users can modify and evolve the system state. To be useful, such a set must be complete (i.e....
Jordi Cabot, Cristina Gómez
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MODELS
2007
Springer
15 years 7 months ago
Piecewise Modelling with State Subtypes
Abstract. Models addressing both structure and behaviour of a system are usually quite complex. Much of the complexity is caused by the necessity to distinguish between different c...
Friedrich Steimann, Thomas Kühne
NLDB
2007
Springer
15 years 7 months ago
Combining Vector Space Model and Multi Word Term Extraction for Semantic Query Expansion
Abstract. In this paper, we target document ranking in a highly technical field with the aim to approximate a ranking that is obtained through an existing ontology (knowledge stru...
Eric SanJuan, Fidelia Ibekwe-Sanjuan, Juan Manuel ...
SAMT
2007
Springer
133views Multimedia» more  SAMT 2007»
15 years 7 months ago
Semantic Video Classification Based on Subtitles and Domain Terminologies
In this paper we explore an unsupervised approach to classify video content by analyzing the corresponding subtitles. The proposed method is based on the WordNet lexical database a...
Polyxeni Katsiouli, Vassileios Tsetsos, Stathes Ha...
SEMWEB
2007
Springer
15 years 7 months ago
Optimizing the Retrieval of Pertinent Answers for NL Questions with the E-Librarian Service
Abstract. There is a growing discrepancy between the creation of digital content and its actual employment and usefulness in a learning society. Technologies for recording lectures...
Serge Linckels, Harald Sack, Christoph Meinel