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VIS
2004
IEEE
111views Visualization» more  VIS 2004»
16 years 8 months ago
Volume Refinement Fairing Isosurfaces
We propose an interpolating refinement method for two- and threedimensional scalar fields defined on hexahedral grids. Iterative fairing of the underlying contours (isosurfaces) p...
Martin Bertram
ICML
2006
IEEE
16 years 8 months ago
Accelerated training of conditional random fields with stochastic gradient methods
We apply Stochastic Meta-Descent (SMD), a stochastic gradient optimization method with gain vector adaptation, to the training of Conditional Random Fields (CRFs). On several larg...
S. V. N. Vishwanathan, Nicol N. Schraudolph, Mark ...
ALT
2009
Springer
16 years 4 months ago
Error-Correcting Tournaments
We present a family of adaptive pairwise tournaments that are provably robust against large error fractions when used to determine the largest element in a set. The tournaments use...
Alina Beygelzimer, John Langford, Pradeep Ravikuma...
ICDAR
2009
IEEE
16 years 2 months ago
Line Segmentation for Degraded Handwritten Historical Documents
We propose a novel approach for text line segmentation based on adaptive local projection profiles. Our algorithm is suitable for degraded documents with text lines written in la...
Itay Bar Yosef, Nate Hagbi, Klara Kedem, Its'hak D...
AH
2006
Springer
16 years 1 months ago
Interception of User's Interests on the Web
Current adaptive systems acquire information about users mainly by simple tracking of resources, a user has requested and by asking users to supply the needed information. In this ...
Michal Barla