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WABI
2005
Springer
120views Bioinformatics» more  WABI 2005»
15 years 8 months ago
A Compressed Format for Collections of Phylogenetic Trees and Improved Consensus Performance
Phylogenetic tree searching algorithms often produce thousands of trees which biologists save in Newick format in order to perform further analysis. Unfortunately, Newick is neithe...
Robert S. Boyer, Warren A. Hunt Jr., Serita M. Nel...
ICPR
2006
IEEE
16 years 3 months ago
An Efficient Radical-Based Algorithm for Stroke-Order-Free Online Kanji Character Recognition
This paper investigates improvements of an online handwriting stroke-order analysis algorithm -- cube search, based on cube graph stroke-order generation model and dynamic program...
Hiroaki Sakoe, Seiichi Uchida, Wenjie Cai
WAW
2010
Springer
269views Algorithms» more  WAW 2010»
15 years 9 days ago
A Sharp PageRank Algorithm with Applications to Edge Ranking and Graph Sparsification
We give an improved algorithm for computing personalized PageRank vectors with tight error bounds which can be as small as (n-p ) for any fixed positive integer p. The improved Pag...
Fan Chung, Wenbo Zhao
ICPR
2000
IEEE
16 years 3 months ago
Improving Arc Detection in Graphics Recognition
In the context of graphics recognition, arc detection consists in the extraction of circles and arcs from the image of a graphics document or from the segments yielded by its vect...
Gérald Masini, Karl Tombre, Philippe Dosch
113
Voted
FOCS
2006
IEEE
15 years 8 months ago
Improved Bounds for Online Routing and Packing Via a Primal-Dual Approach
In this work we study a wide range of online and offline routing and packing problems with various objectives. We provide a unified approach, based on a clean primal-dual method...
Niv Buchbinder, Joseph Naor