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ISAAC
2009
Springer
150views Algorithms» more  ISAAC 2009»
13 years 11 months ago
Random Generation and Enumeration of Bipartite Permutation Graphs
Connected bipartite permutation graphs without vertex labels are investigated. First, the number of connected bipartite permutation graphs of n vertices is given. Based on the num...
Toshiki Saitoh, Yota Otachi, Katsuhisa Yamanaka, R...
SWAT
2004
Springer
163views Algorithms» more  SWAT 2004»
13 years 10 months ago
New Algorithms for Enumerating All Maximal Cliques
In this paper, we consider the problems of generating all maximal (bipartite) cliques in a given (bipartite) graph G = (V, E) with n vertices and m edges. We propose two algorithms...
Kazuhisa Makino, Takeaki Uno
ARSCOM
2007
191views more  ARSCOM 2007»
13 years 4 months ago
Binomial Identities Generated by Counting Spanning Trees
We partition the set of spanning trees contained in the complete graph Kn into spanning trees contained in the complete bipartite graph Ks,t. This relation will show that any prop...
Thomas Dale Porter
IEICET
2010
91views more  IEICET 2010»
13 years 3 months ago
Random Generation and Enumeration of Proper Interval Graphs
Toshiki Saitoh, Katsuhisa Yamanaka, Masashi Kiyomi...
SODA
2012
ACM
240views Algorithms» more  SODA 2012»
11 years 7 months ago
Simultaneous approximations for adversarial and stochastic online budgeted allocation
Motivated by online ad allocation, we study the problem of simultaneous approximations for the adversarial and stochastic online budgeted allocation problem. This problem consists...
Vahab S. Mirrokni, Shayan Oveis Gharan, Morteza Za...