Search for tag: "descent"

Thumbnail for entry Abhishek Roy: Escapting Saddle-Points Faster under Interpolation

Abhishek Roy: Escapting Saddle-Points Faster…

duration 36 minutes 26 seconds

Abhishek Roy: Escapting Saddle-Points Faster…

Abhishek Roy: Escapting Saddle-Points Faster under Interpolation

Abhishek Roy: Escapting Saddle-Points Faster under Interpolation

See https://sites.google.com/view/maddd/ for the details.

fall 2020 maddd
gradient
point
function
minima
condition
descent
convex
epsilon
interpolation
access
optimization
saddle
points
rate
estimator
theta
cases
method
viewpoint
networks
From  Naoki Saito 0 likes 20 plays 0  
Thumbnail for entry MADDD YianMa-Spring2020

MADDD YianMa-Spring2020

duration 41 minutes 26 seconds

MADDD YianMa-Spring2020

MADDD YianMa-Spring2020

MADDD YianMa-Spring2020

Presentation by Yian Ma (UC San Diego) Title: Briding MCMC and OptimizationAbstract: In this talk, I will discuss three ingredients of optimization theory in the context of MCMC: Non-convexity, …

data science
mathematics
optimization
probability
markov chains
gradient
algorithm
kind
convergence
distribution
dynamics
function
lot
descent
matrix
dimension
algorithms
mcmc
theta
convex
space
variable
approach
times
From  Jesus De Loera 0 likes 128 plays 0