144 search results - page 28 / 29 » On the maximum number of edges in quasi-planar graphs |
SPAA
2004
ACM
15 years 3 months ago
2004
ACM
We present the Buffer Heap (BH), a cache-oblivious priority queue that supports Delete-Min, Delete, and Decrease-Key operations in O( 1 B log2 N B ) amortized block transfers fro...
STOC
2007
ACM
15 years 10 months ago
2007
ACM
Given as input a directed graph on N vertices and a set of source-destination pairs, we study the problem of routing the maximum possible number of source-destination pairs on pat...
CSB
2004
IEEE
15 years 1 months ago
2004
IEEE
One goal of the structural genomics initiative is the identification of new protein folds. Sequence-based structural homology prediction methods are an important means for priorit...
SODA
2012
ACM
13 years 5 hour ago
2012
ACM
The Densest k-subgraph problem (i.e. find a size k subgraph with maximum number of edges), is one of the notorious problems in approximation algorithms. There is a significant g...
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ISBRA
2009
Springer
15 years 4 months ago
2009
Springer
A tanglegram is a pair of trees on the same set of leaves with matching leaves in the two trees joined by an edge. Tanglegrams are widely used in biology – to compare evolutiona...