Xinran Gu
4 papers · 2021–2024 · 2 venues · across top CS/AI venues
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Achievements
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Conference Polyglot · Bronze
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Taxonomy Completionist
(10)
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The Questioner
Venues
Top co-authors
Research topics
Artificial Intelligence
(2)
Deep Learning
(2)
Machine Learning
(2)
Application Areas
(1)
Architectures
(1)
Core AI
(1)
Learning Paradigms
(1)
Learning Types · Deep Learning
(1)
Learning Types · Machine Learning
(1)
Optimization & Theory · Deep Learning
(1)
Optimization & Theory · Machine Learning
(1)
Keywords
learning rate
(2)
convergence analysis
(1)
safety alignment
(1)
distribution shift
(1)
communication efficiency
(1)
model averaging
(1)
stochastic differential equation
(1)
non-i.i.d. data
(1)
data parallelism
(1)
communication overhead
(1)
alignment tuning
(1)
local sgd
(1)
distributed deep learning
(1)
prompt template
(1)
chat model
(1)
device unavailability
(1)
local gradient descent
(1)
federated learning
(1)
sharpness reduction
(1)
Papers
A Quadratic Synchronization Rule for Distributed Deep Learning
ICLR 2024
Keeping LLMs Aligned After Fine-tuning: The Crucial Role of Prompt Templates
NeurIPS 2024
Why (and When) does Local SGD Generalize Better than SGD?
ICLR 2023
Fast Federated Learning in the Presence of Arbitrary Device Unavailability
NeurIPS 2021