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PR
2010
160views more  PR 2010»
13 years 5 months ago
Homeomorphic alignment of weighted trees
Motion capture, a currently active research area, needs estimation of the pose of the subject. For this purpose, we match the tree representation of the skeleton of the 3D shape t...
Benjamin Raynal, Michel Couprie, Venceslas Biri
GBRPR
2007
Springer
14 years 1 months ago
Matching of Tree Structures for Registration of Medical Images
Many medical applications require a registration of different images of the same organ. In many cases, such a registration is accomplished by manually placing landmarks in the ima...
Jan Hendrik Metzen, Tim Kröger, Andrea Schenk...
TASLP
2008
134views more  TASLP 2008»
13 years 7 months ago
Semantic Role Labeling Using a Grammar-Driven Convolution Tree Kernel
Convolution tree kernel has shown promising results in semantic role labeling (SRL). However, this kernel does not consider much linguistic knowledge in kernel design and only perf...
Min Zhang, Wanxiang Che, Guodong Zhou, AiTi Aw, Ch...
MSR
2005
ACM
14 years 29 days ago
Understanding source code evolution using abstract syntax tree matching
Iulian Neamtiu, Jeffrey S. Foster, Michael W. Hick...