Dongzhou Cheng
4 papers · 2025–2026 · 4 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
(13)
Top co-authors
Research topics
Artificial Intelligence
(3)
Deep Learning
(3)
Machine Learning
(2)
Core AI · Artificial Intelligence
(2)
Optimization & Theory · Deep Learning
(2)
Computer Vision
(1)
Application Areas
(1)
Architectures
(1)
Core AI · Computer Vision
(1)
Learning Paradigms
(1)
Learning Types
(1)
Models
(1)
Optimization & Theory · Machine Learning
(1)
Keywords
mixture of expert
(2)
contrastive learning
(1)
reinforcement learning
(1)
few-shot learning
(1)
human activity recognition
(1)
knowledge distillation
(1)
time series
(1)
inference acceleration
(1)
sensor data
(1)
commonsense reasoning
(1)
expert pruning
(1)
video large language model
(1)
large language model
(1)
neural network
(1)
token sparsification
(1)
sparse expert
(1)
query refinement
(1)
neuron-level reconstruction
(1)
retraining-free pruning
(1)
reasoning elicitation
(1)
Papers
DeepSenseMoE: Harnessing Power of Time Series Foundation Models for Few-Shot Human Activity Recognition
AAAI 2026
One Refiner to Unlock Them All: Inference-Time Reasoning Elicitation via Reinforcement Query Refinement
ACL 2026
SegMo: Co-Designing Content-Aware Sparsity and Locally-Cohesive Segment Parallelism for Efficient VLM Inference
CVPR 2026
Dropping Experts, Recombining Neurons: Retraining-Free Pruning for Sparse Mixture-of-Experts LLMs
EMNLP 2025