1321 search results - page 48 / 265 » Quadratic forms on graphs |
VL
2007
IEEE
14 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...
IAT
2006
IEEE
14 years 4 months ago
2006
IEEE
Unstructured P2P networks can grow in an ad-hoc and give rise to scale-free graphs where most of the nodes form clusters or hubs around few resourceful nodes. This leads to conges...
CORR
2006
Springer
13 years 10 months ago
2006
Springer
The program Synarcher for synonym (and related terms) search in the text corpus of special structure (Wikipedia) was developed. The results of the search are presented in the form...
PC
2008
13 years 10 months ago
2008
We present a graph partitioning algorithm that aims at partitioning a sparse matrix into a block-diagonal form, such that any two consecutive blocks overlap. We denote this form o...
SIAMDM
2008
13 years 10 months ago
2008
In this paper we consider the problem of testing whether a graph is triangle-free, and more generally, whether it is H-free, for a fixed subgraph H. The algorithm should accept gr...