Sebastian U. Stich
9 papers · 2017–2024 · 7 conferences · across top CS/AI conferences
Achievements
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🧭 Keyword Pioneer 🐣 Hot Topic Early Bird 🌍 Conference Polyglot (7) 🏃 Academic Marathon (7) 🐝 Cross-Pollinator (10)
🌉
Interdisciplinary Bridge
🗺️
Taxonomy Completionist
(12)
Conferences
ICLR (3)
AISTATS (1)
CVPR (1)
ICCV (1)
ICML (1)
JMLR (1)
NIPS (1)
Top co-authors
Keywords
convergence rate
(2)
coordinate descent
(2)
distributed optimization
(2)
distributed learning
(2)
ridge regression
(1)
communication complexity
(1)
l1 regularization
(1)
lasso regression
(1)
variance reduction
(1)
delayed gradient
(1)
asynchronous optimization
(1)
generative model
(1)
support vector machine
(1)
optimization algorithm
(1)
data heterogeneity
(1)
normalizing flow
(1)
adversarial perturbation
(1)
model drift
(1)
error compensation
(1)
error feedback
(1)
Papers
Stabilized Proximal-Point Methods for Federated Optimization
NIPS 2024
On the Effectiveness of Partial Variance Reduction in Federated Learning With Heterogeneous Data
CVPR 2023
Semantic Perturbations With Normalizing Flows for Improved Generalization
ICCV 2021
The Error-Feedback framework: SGD with Delayed Gradients
JMLR 2020
Dynamic Model Pruning with Feedback
ICLR 2020
Don't Use Large Mini-batches, Use Local SGD
ICLR 2020
Efficient Greedy Coordinate Descent for Composite Problems
AISTATS 2019
Local SGD Converges Fast and Communicates Little
ICLR 2019
Approximate Steepest Coordinate Descent
ICML 2017