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JMLR
2010
115views more  JMLR 2010»
15 years 2 months ago
Fast and Scalable Local Kernel Machines
A computationally efficient approach to local learning with kernel methods is presented. The Fast Local Kernel Support Vector Machine (FaLK-SVM) trains a set of local SVMs on redu...
Nicola Segata, Enrico Blanzieri
JOCN
2010
69views more  JOCN 2010»
15 years 2 months ago
Syntactic Unification Operations Are Reflected in Oscillatory Dynamics during On-line Sentence Comprehension
There is growing evidence suggesting that synchronization changes in the oscillatory neuronal dynamics in the EEG or MEG reflect the transient coupling and uncoupling of functiona...
Marcel C. M. Bastiaansen, Lilla Magyari, Peter Hag...
SIAMREV
2010
181views more  SIAMREV 2010»
15 years 2 months ago
A Variational Approach to Copositive Matrices
This work surveys essential properties of the so-called copositive matrices, the study of which is spread over more than fifty-five years. Special emphasis is given to variational ...
Jean-Baptiste Hiriart-Urruty, Alberto Seeger
ICCV
2011
IEEE
14 years 7 months ago
Diffusion Runs Low on Persistence Fast
Interpreting an image as a function on a compact subset of the Euclidean plane, we get its scale-space by diffusion, spreading the image over the entire plane. This generates a 1-...
Chao Chen, Herbert Edelsbrunner
ICDE
2003
IEEE
161views Database» more  ICDE 2003»
16 years 8 months ago
Structural Join Order Selection for XML Query Optimization
Structural join operations are central to evaluating queries against XML data, and are typically responsible for consuming a lion's share of the query processing time. Thus, ...
Yuqing Wu, Jignesh M. Patel, H. V. Jagadish