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CORR
2010
Springer
66views Education» more  CORR 2010»
13 years 10 months ago
Efficient Dealiased Convolutions without Padding
Algorithms are developed for calculating dealiased linear convolution sums without the expense of conventional zero-padding or phase-shift techniques. For one-dimensional in-place ...
John C. Bowman, Malcolm Roberts
CORR
2010
Springer
87views Education» more  CORR 2010»
13 years 8 months ago
Using Evolution Strategy with Meta-models for Well Placement Optimization
Optimum implementation of non-conventional wells allows us to increase considerably hydrocarbon recovery. By considering the high drilling cost and the potential improvement in we...
Zyed Bouzarkouna, Didier Yu Ding, Anne Auger
CORR
2010
Springer
144views Education» more  CORR 2010»
13 years 7 months ago
Recognition of Non-Compound Handwritten Devnagari Characters using a Combination of MLP and Minimum Edit Distance
This paper deals with a new method for recognition of offline Handwritten noncompound Devnagari Characters in two stages. It uses two well known and established pattern recognitio...
Sandhya Arora, Debotosh Bhattacharjee, Mita Nasipu...
CORR
2011
Springer
261views Education» more  CORR 2011»
13 years 4 months ago
Convex and Network Flow Optimization for Structured Sparsity
We consider a class of learning problems regularized by a structured sparsity-inducing norm defined as the sum of 2- or ∞-norms over groups of variables. Whereas much effort ha...
Julien Mairal, Rodolphe Jenatton, Guillaume Obozin...
JODL
2000
65views more  JODL 2000»
13 years 9 months ago
Nature: a prototype digital archive
In response to the proposal to digitise the journal Nature (1869->1992), published by Macmillan, a pilot project was commissioned to discover the technical issues and ascertain...
Ross MacIntyre, Simon Tanner