Pengxiang Zhao
5 papers · 2025–2026 · 4 venues · across top CS/AI venues
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Achievements
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🌍
Conference Polyglot · Bronze
🌉
Interdisciplinary Bridge · Bronze
🗺️
Taxonomy Completionist
(12)
⭐
Rising Star
(5)
Top co-authors
Research topics
Keywords
model compression
(1)
quantization
(1)
post-training quantization
(1)
reinforcement learning
(1)
benchmark evaluation
(1)
convex optimization
(1)
knowledge distillation
(1)
model pruning
(1)
action prediction
(1)
multimodal large language model
(1)
layer-wise pruning
(1)
look-up table
(1)
group relative policy optimization
(1)
gui agent
(1)
mobile gui agent
(1)
neural processing unit
(1)
floating-point format
(1)
llm pruning
(1)
rule-based reward
(1)
hybrid agent
(1)
Papers
MAS-Bench: A Unified Benchmark for Shortcut-Augmented Hybrid Mobile GUI Agents
ACL 2026
UI-R1: Enhancing Efficient Action Prediction of GUI Agents by Reinforcement Learning
AAAI 2026
Unleashing Low-Bit Inference on Ascend NPUs: A Comprehensive Evaluation of HiFloat Formats
ACL 2026
FISTAPruner: Layer-wise Post-training Pruning for Large Language Models
EMNLP 2025
GANQ: GPU-Adaptive Non-Uniform Quantization for Large Language Models
ICML 2025