3396 search results - page 29 / 680 » Tree representations of graphs |
WG
2004
Springer
14 years 2 months ago
2004
Springer
In this paper we study collective additive tree spanners for families of graphs that either contain or are contained in AT-free graphs. We say that a graph G = (V, E) admits a sys...
JMLR
2006
13 years 8 months ago
2006
This paper deals with chain graph models under alternative AMP interpretation. A new representative of an AMP Markov equivalence class, called the largest deflagged graph, is prop...
WWW
2008
ACM
14 years 9 months ago
2008
ACM
We analyze the social network emerging from the user comment activity on the website Slashdot. The network presents common features of traditional social networks such as a giant ...
ISCAS
2005
IEEE
14 years 2 months ago
2005
IEEE
—In this work we propose a novel tree representation for RLC circuits. Genetic programming based on the tree representation is described and applied to passive filter synthesis p...
ACL
1996
13 years 10 months ago
1996
We present a language model consisting of a collection of costed bidirectional finite state automata associated with the head words of phrases. The model is suitable for increment...