866 search results - page 63 / 174 » Bidirectionalizing graph transformations |
DAWAK
2011
Springer
13 years 9 months ago
2011
Springer
Data cleaning and ETL processes are usually modeled as graphs of data transformations. The involvement of the users responsible for executing these graphs over real data is importa...
VLC
2008
14 years 9 months ago
2008
We present the new notion of enforced generative pattern, a structure that declares positive or negative conditions that must be satisfied by a model. Patterns are applied to tran...
VL
2007
IEEE
15 years 4 months ago
2007
IEEE
Description logics (DLs) are a well-understood family of knowledge representation (KR) languages. The notation of DLs has the flavour of a variable-free first order predicate lo...
GBRPR
2007
Springer
15 years 1 months ago
2007
Springer
Abstract. In this paper, we propose a novel method for the unsupervised clustering of graphs in the context of the constellation approach to object recognition. Such method is an E...
CGVR
2008
14 years 11 months ago
2008
- A graph drawing algorithm for the Game of Sprouts is presented. The algorithm guarantees that the polylines that connect graph nodes are drawn smoothly and that they maintain rea...