Wen Xia
4 papers · 2022–2026 · 2 venues · across top CS/AI venues
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Achievements
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Conference Polyglot · Bronze
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Interdisciplinary Bridge · Silver
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Taxonomy Completionist
(12)
Top co-authors
Research topics
Machine Learning
(3)
Artificial Intelligence
(2)
Computer Science
(2)
Learning Paradigms · Artificial Intelligence
(2)
Optimization & Theory · Machine Learning
(2)
Systems
(2)
Data Science & Analytics
(1)
Deep Learning
(1)
Application Areas
(1)
Architectures
(1)
Foundations
(1)
Learning Paradigms · Machine Learning
(1)
Learning Types
(1)
Methods
(1)
Optimization & Theory · Deep Learning
(1)
Keywords
model compression
(1)
federated learning
(1)
communication efficiency
(1)
convolutional neural network
(1)
gradient compression
(1)
communication compression
(1)
mixture of expert
(1)
stochastic quantization
(1)
persistent memory
(1)
persistent memory file system
(1)
metadata management
(1)
huge page
(1)
crash consistency
(1)
file system
(1)
checksum protection
(1)
communication cost
(1)
convolution neural network
(1)
gradient sparsification
(1)
expert parallelism
(1)
memory compaction
(1)
Papers
Compaction-Free Memory Defragmentation for Virtualization via Infinite Guest Physical Address Space
OSDI 2026
RCMoE: A Communication-Efficient Random Compression Framework for Resource-Constrained Mixture-of-Experts Training
AAAI 2026
Fast and Synchronous Crash Consistency with Metadata Write-Once File System
OSDI 2025
SmartIdx: Reducing Communication Cost in Federated Learning by Exploiting the CNNs Structures
AAAI 2022