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» The Path-Packing Structure of Graphs
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IPCO
2004
81views Optimization» more  IPCO 2004»
13 years 6 months ago
The Path-Packing Structure of Graphs
András Sebö, László Szeg...
IEICET
2010
124views more  IEICET 2010»
13 years 2 months ago
A Deterministic Approximation Algorithm for Maximum 2-Path Packing
This paper deals with the maximum-weight 2-path packing problem (M2PP), which is the problem of computing a set of vertex-disjoint paths of length 2 in a given edge-weighted compl...
Ruka Tanahashi, Zhi-Zhong Chen
MST
2011
207views Hardware» more  MST 2011»
13 years 6 days ago
Fixpoint Logics over Hierarchical Structures
Hierarchical graph definitions allow a modular description of graphs using modules for the specification of repeated substructures. Beside this modularity, hierarchical graph de...
Stefan Göller, Markus Lohrey
ASUNAM
2011
IEEE
12 years 5 months ago
Content-based Modeling and Prediction of Information Dissemination
—Social and communication networks across the world generate vast amounts of graph-like data each day. The modeling and prediction of how these communication structures evolve ca...
Kathy Macropol, Ambuj K. Singh
SODA
2012
ACM
268views Algorithms» more  SODA 2012»
11 years 7 months ago
Analyzing graph structure via linear measurements
We initiate the study of graph sketching, i.e., algorithms that use a limited number of linear measurements of a graph to determine the properties of the graph. While a graph on n...
Kook Jin Ahn, Sudipto Guha, Andrew McGregor