Pedram Akbarian
6 papers · 2024–2025 · 3 venues · across top CS/AI venues
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Achievements
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Conference Polyglot · Bronze
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Interdisciplinary Bridge · Bronze
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Taxonomy Completionist
(10)
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The Questioner
Venues
Top co-authors
Research topics
Keywords
convergence rate
(4)
mixture of expert
(3)
parameter estimation
(2)
partial differential equation
(2)
density estimation
(2)
fisher information matrix
(1)
hessian matrix
(1)
representation collapse
(1)
multinomial logistic
(1)
activation function
(1)
sample size
(1)
gaussian mixture
(1)
softmax gating
(1)
least square estimation
(1)
linear independence
(1)
curvature information
(1)
gaussian mixture of expert
(1)
parameter redundancy
(1)
minimax parameter estimation
(1)
sparse softmax gating
(1)
Papers
Statistical Advantages of Perturbing Cosine Router in Mixture of Experts
ICLR 2025
Understanding Expert Structures on Minimax Parameter Estimation in Contaminated Mixture of Experts
AISTATS 2025
A General Theory for Softmax Gating Multinomial Logistic Mixture of Experts
ICML 2024
Improving Computational Complexity in Statistical Models with Local Curvature Information
ICML 2024
Is Temperature Sample Efficient for Softmax Gaussian Mixture of Experts?
ICML 2024
Statistical Perspective of Top-K Sparse Softmax Gating Mixture of Experts
ICLR 2024