Anish Acharya
6 papers · 2019–2025 · 6 venues · across top CS/AI venues
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Achievements
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🏃 Academic Marathon · Sprint 🌍 Conference Polyglot · Silver 🌉 Interdisciplinary Bridge · Bronze 🗺️ Taxonomy Completionist (13) 🧭 Keyword Pioneer
👥
Mega-Team · Squad
🚀
Conference Pioneer
Top co-authors
Research topics
Machine Learning
(4)
Optimization & Theory · Machine Learning
(3)
Artificial Intelligence
(2)
Deep Learning
(2)
Natural Language Processing
(2)
Generation
(2)
Mathematics & Optimization
(1)
Application Areas
(1)
Core AI
(1)
Core Methods
(1)
Learning Paradigms
(1)
Models
(1)
Optimization
(1)
Optimization & Theory · Deep Learning
(1)
Resources & Methods
(1)
Keywords
non-convex optimization
(2)
geometric median
(2)
stochastic gradient descent
(1)
image generation
(1)
robustness
(1)
multilingual nlp
(1)
policy learning
(1)
task-oriented dialogue
(1)
natural language understanding
(1)
dialogue state tracking
(1)
variance reduction
(1)
robust estimation
(1)
communication efficiency
(1)
block coordinate descent
(1)
convergence rate
(1)
client heterogeneity
(1)
word embedding
(1)
robust training
(1)
abstractive summarization
(1)
dialogue simulation
(1)
Papers
Geometric Median (GM) Matching for Robust k-Subset Selection from Noisy Data
ICML 2025
Faster non-convex federated learning via global and local momentum
UAI 2022
Robust Training in High Dimensions via Block Coordinate Geometric Median Descent
AISTATS 2022
Alexa Conversations: An Extensible Data-driven Approach for Building Task-oriented Dialogue Systems
NAACL 2021
GupShup: Summarizing Open-Domain Code-Switched Conversations
EMNLP 2021
Online Embedding Compression for Text Classification Using Low Rank Matrix Factorization
AAAI 2019