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» On the General Signature Trees
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WWW
2006
ACM
16 years 7 months ago
Merging trees: file system and content integration
XML is the predominant format for representing structured information inside documents, but it stops at the level of files. This makes it hard to use XML-oriented tools to process...
Erik Wilde
ISVC
2007
Springer
16 years 17 days ago
Fast kd -Tree Construction for 3D-Rendering Algorithms Like Ray Tracing
Many computer graphics rendering algorithms and techniques use ray tracing for generation of natural and photo-realistic images. The efficiency of the ray tracing algorithms depend...
Sajid Hussain, Håkan Grahn
ECML
2005
Springer
15 years 12 months ago
Combining Bias and Variance Reduction Techniques for Regression Trees
Gradient Boosting and bagging applied to regressors can reduce the error due to bias and variance respectively. Alternatively, Stochastic Gradient Boosting (SGB) and Iterated Baggi...
Yuk Lai Suen, Prem Melville, Raymond J. Mooney
ISIPTA
2003
IEEE
102views Mathematics» more  ISIPTA 2003»
15 years 11 months ago
A Sensitivity Analysis for the Pricing of European Call Options in a Binary Tree Model
The European call option prices have well-known formulae in the Cox-RossRubinstein model [2], depending on the volatility of the underlying asset. Nevertheless it is hard to give ...
Huguette Reynaerts, Michèle Vanmaele
IPPS
1998
IEEE
15 years 10 months ago
Tree-Based Multicasting in Wormhole-Routed Irregular Topologies
A deadlock-free tree-based multicast routing algorithm is presented for all direct networks, regardless of interconnection topology. The algorithm delivers a message to any number...
Ran Libeskind-Hadas, Dominic Mazzoni, Ranjith Raja...