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JSTSP
2016
48views more  JSTSP 2016»
10 years 26 days ago
Mini-Batch Semi-Stochastic Gradient Descent in the Proximal Setting
We propose a mini-batching scheme for improving the theoretical complexity and practical performance of semi-stochastic gradient descent applied to the problem of minimizing a str...
Jakub Konecný, Jie Liu, Peter Richtá...
JSTSP
2016
62views more  JSTSP 2016»
10 years 26 days ago
Segmentation and Track-Analysis in Time-Lapse Imaging of Bacteria
—In this work, we have developed tools to analyze prokaryotic cells growing in monolayers in a microfluidic device. Individual bacterial cells are identified using a novel curv...
Sajith Kecheril Sadanandan, Ozden Baltekin, Klas E...
JSTSP
2016
40views more  JSTSP 2016»
10 years 26 days ago
Coarse-Graining of Volumes for Modeling of Structure and Dynamics in Electron Microscopy: Algorithm to Automatically Control Acc
—Coarse-graining (or granularization) of structures from transmission electron microscopy (EM volumes) has been shown to be useful for a variety of structural analysis applicatio...
Slavica Jonic, Carlos Oscar Sánchez Sorzano