Sciweavers

970 search results - page 58 / 194
» On encodings of spanning trees
Sort
View
COMBINATORICA
2008
112views more  COMBINATORICA 2008»
15 years 6 months ago
On the rigidity of molecular graphs
The rigidity of squares of graphs in three-space has important applications to the study of flexibility in molecules. The Molecular Conjecture, posed in 1984 by T-S. Tay and W. Wh...
Bill Jackson, Tibor Jordán
GAMESEC
2010
139views Game Theory» more  GAMESEC 2010»
15 years 4 months ago
Design of Network Topology in an Adversarial Environment
We study the strategic interaction between a network manager whose goal is to choose (as communication infrastructure) a spanning tree of a network given as an undirected graph, an...
Assane Gueye, Jean C. Walrand, Venkat Anantharam
ICALP
2009
Springer
16 years 6 months ago
On Cartesian Trees and Range Minimum Queries
We present new results on Cartesian trees with applications in range minimum queries and bottleneck edge queries. We introduce a cache-oblivious Cartesian tree for solving the ran...
Erik D. Demaine, Gad M. Landau, Oren Weimann
ESANN
2006
15 years 7 months ago
Unsupervised clustering of continuous trajectories of kinematic trees with SOM-SD
We explore the capability of the Self Organizing Map for structured data (SOM-SD) to compress continuous time data recorded from a kinematic tree, which can represent a robot or an...
Jochen J. Steil, Risto Koiva, Alessandro Sperduti
PG
2002
IEEE
15 years 11 months ago
A Divide and Conquer Algorithm for Triangle Mesh Connectivity Encoding
We propose a divide and conquer algorithm for the single resolution encoding of triangle mesh connectivity. Starting from a boundary edge we grow a zig-zag strip which divides the...
Ioannis P. Ivrissimtzis, Christian Rössl, Han...