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EUROPAR
2003
Springer
14 years 28 days ago
Parallelization with Tree Skeletons
Abstract. Trees are useful data structures, but to design efficient parallel programs over trees is known to be more difficult than to do over lists. Although several important tre...
Kiminori Matsuzaki, Zhenjiang Hu, Masato Takeichi
CVPR
2011
IEEE
12 years 11 months ago
Adaptive Random Forest - How many ``experts'' to ask before making a decision?
How many people should you ask if you are not sure about your way? We provide an answer to this question for Random Forest classification. The presented method is based on the st...
Alexander Schwing, Christopher Zach, Yefeng Zheng,...
ACL
2009
13 years 5 months ago
Composite Kernels For Relation Extraction
The automatic extraction of relations between entities expressed in natural language text is an important problem for IR and text understanding. In this paper we show how differen...
Frank Reichartz, Hannes Korte, Gerhard Paass
ESA
1999
Springer
89views Algorithms» more  ESA 1999»
13 years 12 months ago
On the Informational Asymmetry between Upper and Lower Bounds for Ultrametric Evolutionary Trees
Abstract. This paper addresses the informational asymmetry for constructing an ultrametric evolutionary tree from upper and lower bounds on pairwise distances between n given speci...
Ting Chen, Ming-Yang Kao
ICPR
2008
IEEE
14 years 9 months ago
How much handwritten text is needed for text-independent writer verification and identification
The performance of off-line text-independent writer verification and identification increases when the documents contain more text. This relation was examined by repeatedly conduc...
Axel Brink, Lambert Schomaker, Marius Bulacu