Demba Ba
4 papers · 2012–2021 · 4 conferences · across top CS/AI conferences
Achievements
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π£ Hot Topic Early Bird π§ Keyword Pioneer π Conference Polyglot (4) π Academic Marathon (9) π Cross-Pollinator (11)
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Interdisciplinary Bridge
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Conferences
AISTATS (1)
ICML (1)
NIPS (1)
UAI (1)
Top co-authors
Keywords
generative model
(2)
time series
(2)
dirichlet process
(1)
bayesian nonparametrics
(1)
variational inference
(1)
convex optimization
(1)
signal processing
(1)
kalman filter
(1)
signal reconstruction
(1)
exponential family
(1)
sparse signal recovery
(1)
particle filter
(1)
mcmc sampling
(1)
spectral analysis
(1)
signal recovery
(1)
restricted isometry property
(1)
convex programming
(1)
differential l1 minimization
(1)
time-varying sparsity
(1)
differential optimization
(1)
Papers
PLSO: A generative framework for decomposing nonstationary time-series into piecewise stationary oscillatory components
UAI 2021
Convolutional dictionary learning based auto-encoders for natural exponential-family distributions
ICML 2020
Clustering Time Series with Nonlinear Dynamics: A Bayesian Non-Parametric and Particle-Based Approach
AISTATS 2019
Exact and Stable Recovery of Sequences of Signals with Sparse Increments via Differential _1-Minimization
NIPS 2012