Anirban Das
4 papers · 2021–2025 · 3 venues · across top CS/AI venues
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Achievements
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Conference Polyglot · Bronze
🌉
Interdisciplinary Bridge · Silver
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Taxonomy Completionist
(13)
👥
Mega-Team · Legion
Top co-authors
Research topics
Machine Learning
(3)
Optimization & Theory · Machine Learning
(3)
Artificial Intelligence
(2)
Deep Learning
(2)
Application Areas
(2)
Computer Vision
(1)
Mathematics & Optimization
(1)
Natural Language Processing
(1)
Applications
(1)
Core AI
(1)
Generation
(1)
Learning Paradigms
(1)
Optimization
(1)
Optimization & Theory · Deep Learning
(1)
Resources & Methods
(1)
Keywords
reinforcement learning
(1)
stochastic gradient descent
(1)
non-convex optimization
(1)
visual question answering
(1)
direct preference optimization
(1)
multilingual nlp
(1)
convergence analysis
(1)
distributed learning
(1)
language model alignment
(1)
distributed optimization
(1)
communication efficiency
(1)
communication compression
(1)
vision-language model
(1)
vertical federated learning
(1)
cultural knowledge
(1)
human preference
(1)
local sgd
(1)
message compression
(1)
food recognition
(1)
multicultural understanding
(1)
Papers
RainbowPO: A Unified Framework for Combining Improvements in Preference Optimization
ICLR 2025
WorldCuisines: A Massive-Scale Benchmark for Multilingual and Multicultural Visual Question Answering on Global Cuisines
NAACL 2025
Compressed-VFL: Communication-Efficient Learning with Vertically Partitioned Data
ICML 2022
Multi-Level Local SGD: Distributed SGD for Heterogeneous Hierarchical Networks
ICLR 2021