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03/07/2023
Deep hybrid model with satellite imagery: how to combine demand modeling and computer vision for behavior analysis?
Classical demand modeling analyzes travel behavior using only low-dimens...
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06/11/2020
IDEAL: Inexact DEcentralized Accelerated Augmented Lagrangian Method
We introduce a framework for designing primal methods under the decentra...
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06/08/2020
Stochastic Optimization with Non-stationary Noise
We investigate stochastic optimization problems under relaxed assumption...
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02/10/2020
On Complexity of Finding Stationary Points of Nonsmooth Nonconvex Functions
We provide the first non-asymptotic analysis for finding stationary poin...
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02/09/2020
On the Complexity of Minimizing Convex Finite Sums Without Using the Indices of the Individual Functions
Recent advances in randomized incremental methods for minimizing L-smoot...
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06/28/2018
ResNet with one-neuron hidden layers is a Universal Approximator
We demonstrate that a very deep ResNet with stacked modules with one neu...
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12/15/2017
Catalyst Acceleration for First-order Convex Optimization: from Theory to Practice
We introduce a generic scheme for accelerating gradient-based optimizati...
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03/31/2017
Catalyst Acceleration for Gradient-Based Non-Convex Optimization
We introduce a generic scheme to solve nonconvex optimization problems u...
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10/04/2016