Song Wei
3 papers · 2021–2021 · 2 venues · across top CS/AI venues
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Achievements
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Conference Polyglot ยท Bronze
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Interdisciplinary Bridge ยท Silver
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Keywords
non-convex optimization
(1)
matrix factorization
(1)
model misspecification
(1)
gradient descent
(1)
total variation
(1)
implicit bia
(1)
least square
(1)
flat minima
(1)
asymptotic distribution
(1)
hypothesis test
(1)
piecewise constant
(1)
goodness-of-fit test
(1)
self-exciting process
(1)
serial correlation
(1)
dynamic background
(1)
least square estimation
(1)
ljung-box test
(1)
quasi-maximum likelihood estimator
(1)
generalized score statistic
(1)