689 search results - page 83 / 138 » A Modal-Logic Based Graph Abstraction |
FCT
1995
Springer
13 years 11 months ago
1995
Springer
Abstract. We present algorithms for maintaining shortest path information in dynamic outerplanar digraphs with sublogarithmic query time. By choosing appropriate parameters we achi...
DAGSTUHL
1993
13 years 9 months ago
1993
Abstract. We present the hybrid query language HQL/EER for an Extended Entity-Relationship model. As its main characteristic, this language allows a user to freely mix graphical an...
ECEASST
2008
13 years 7 months ago
2008
Abstract: The diagram editor generator framework DIAMETA utilizes meta-modelbased language specifications and supports free-hand as well as structured editing. In this paper we pre...
EJC
2008
13 years 7 months ago
2008
Abstract. We introduce classes of graphs with bounded expansion as a generalization of both proper minor closed classes and degree bounded classes. Such classes are based on a new ...
SMI
2010
IEEE
13 years 5 months ago
2010
IEEE
Abstract--Many representation schemes have been proposed to deal with non-manifold and mixed dimensionalities objects. A majority of those models are based on incidence graphs and ...