991 search results - page 2 / 199 » The query-flow graph: model and applications |
IFM
2009
Springer
13 years 2 months ago
2009
Springer
Abstract. A communication system evolves dynamically with the addition and deletion of services. In our previous work [12], a graph transformation system (GTS) was used to model th...
COR
2011
12 years 11 months ago
2011
The purpose of this paper is twofold. First, it explores the issue of producing valid, compact round-robin sports schedules by considering the problem as one of graph colouring. U...
CONSTRAINTS
1998
13 years 4 months ago
1998
Most current graph layout technology does not lend itself to interactive applications such as animation or advanced user interfaces. We introduce the constrained graph layout model...
APVIS
2006
13 years 6 months ago
2006
We introduce a class of graphs called an intersecting clustered graph that is a clustered graph with intersections among clusters. We propose a novel method for nicely drawing the...
CAIP
2009
Springer
13 years 11 months ago
2009
Springer
Abstract. In this paper, we introduce a prototype-based clustering algorithm dealing with graphs. We propose a hypergraph-based model for graph data sets by allowing clusters overl...