Scholar
Heming Xia
Google Scholar ID: 6r2ESKkAAAAJ
Natural Language Processing Group, The Hong Kong Polytechnic University
Natural Language Processing
Large Language Models
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Citations & Impact
All-time
Citations
3,026
H-index
11
i10-index
11
Publications
20
Co-authors
57
list available
Contact
Email
he-ming.xia@connect.polyu.hk
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Publications
19 items
OpticalRec: Unified Optical Vision-Language Representation for Multimodal Recommendation
2026
Cited
0
Coding Agent Memory Post-training: Unlocking the Memory Potential of Pre-trained File Operations for Long-Horizon Tasks via Reinforcement Learning
2026
Cited
0
ComboShoppingBench: Evaluating LLM Agents for Budget-Constrained Basket Shopping with Coupons
2026
Cited
0
Optical Reasoning: Rethinking Images as an Expressive Reasoning Medium Beyond Text
2026
Cited
0
ToolSpec: Accelerating Tool Calling via Schema-Aware and Retrieval-Augmented Speculative Decoding
2026
Cited
0
Finding RELIEF: Shaping Reasoning Behavior without Reasoning Supervision via Belief Engineering
2026
Cited
0
LLM-REVal: Can We Trust LLM Reviewers Yet?
2025
Cited
0
Merlin's Whisper: Enabling Efficient Reasoning in LLMs via Black-box Adversarial Prompting
2025
Cited
0
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Resume
Academic Achievements
Three papers accepted at EMNLP 2025 (2 Main + 1 Findings).
Three papers accepted at ACL 2025 (1 Oral + 2 Findings).
One paper accepted at ICLR 2025.
Four papers accepted at EMNLP 2024 (2 Main + 2 Findings).
Developed Spec-Bench, the first comprehensive benchmark for Speculative Decoding, and authored the first survey in this area (ACL 2024 Findings).
Organized a tutorial on Speculative Decoding at COLING 2025.
Notable works include SWIFT (ICLR 2025), TokenSkip (EMNLP 2025), SpecVLM (EMNLP 2025), and AppBench (EMNLP 2024).
Co-authors
15 total
Zhifang SUI
Peking University
Qingxiu Dong
Peking University
Tianyu Liu
Alibaba
Jingjing Xu
Shanghai AI Lab
Baobao CHANG
Peking University
Xu Sun
Peking University
Wenjie Li
The Hong Kong Polytechnic University
Yongqi Li
The Hong Kong Polytechnic University