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» Multiplying Concept Sources for Graph Modeling
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CLEF
2007
Springer
13 years 10 months ago
Multiplying Concept Sources for Graph Modeling
This paper presents the LIG contribution to the CLEF 2007 medical retrieval task (i.e. ImageCLEFmed). The main idea in this paper is to incorporate medical knowledge in the langua...
Loïc Maisonnasse, Éric Gaussier, Jean-...
TRECVID
2007
13 years 5 months ago
The Lowlands team at TRECVID 2007
Type Run Description MAP Official A UTen English ASR 0.0031 A UTt hs-t2-nm Top-2 concepts from t hs graph method with neighbor multiply 0.0137 A UTwiki-t2-nm Top-2 Wikipedia conc...
Robin Aly, Claudia Hauff, Willemijn Heeren, Djoerd...
ADBIS
2009
Springer
151views Database» more  ADBIS 2009»
13 years 11 months ago
Rule-Based Management of Schema Changes at ETL Sources
In this paper, we visit the problem of the management of inconsistencies emerging on ETL processes as results of evolution operations g at their sources. We abstract Extract-Transf...
George Papastefanatos, Panos Vassiliadis, Alkis Si...
ENTCS
2006
168views more  ENTCS 2006»
13 years 4 months ago
Case Study: Model Transformations for Time-triggered Languages
In this study, we introduce a model transformation tool for a time-triggered language: Giotto. The tool uses graphs to represent the source code (Giotto) and the target (the sched...
Tivadar Szemethy
GG
2010
Springer
13 years 3 months ago
Formal Analysis of Functional Behaviour for Model Transformations Based on Triple Graph Grammars
Abstract. Triple Graph Grammars (TGGs) are a well-established concept for the specification of model transformations. In previous work we have formalized and analyzed already cruc...
Frank Hermann, Hartmut Ehrig, Fernando Orejas, Ulr...