Liheng Ma
Scholar

Liheng Ma

Google Scholar ID: abfvaXwAAAAJ
PhD student, McGill University & Mila.
Geometric Deep LearningGraph Neural NetworksTime SeriesMachine Learning
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Citations & Impact
All-time
Citations
827
 
H-index
10
 
i10-index
11
 
Publications
20
 
Co-authors
42
list available
Contact
No contact links provided.
Publications
13 items
TrasMuon: Trust-Region Adaptive Scaling for Orthogonalized Momentum Optimizers
2026
Cited
0
Enhancing TableQA through Verifiable Reasoning Trace Reward
2026
Cited
0
Dynamic Quantization Error Propagation in Encoder-Decoder ASR Quantization
arXiv.org · 2026
Cited
0
VeritasFi: An Adaptable, Multi-tiered RAG Framework for Multi-modal Financial Question Answering
2025
Cited
0
It Takes Two: Your GRPO Is Secretly DPO
2025
Cited
0
From Evidence to Trajectory: Abductive Reasoning Path Synthesis for Training Retrieval-Augmented Generation Agents
2025
Cited
0
GraphPPD: Posterior Predictive Modelling for Graph-Level Inference
2025
Cited
0
An Entity Linking Agent for Question Answering
2025
Cited
0
Resume (English only)
Co-authors
42 total
Mark Coates
Mark Coates
Professor of Electrical Engineering, McGill University
Yingxue Zhang
Yingxue Zhang
Huawei
Soumyasundar Pal
Soumyasundar Pal
Huawei Noah's Arc Lab Canada, McGill University
Xue (Steve) Liu
Xue (Steve) Liu
Fellow CAE&IEEE; Associate VPR@MBZUAI; Prof@McGill; Mila; ex-VP R&D@Samsung AI; Chair ACM SIGBED;
Chen Ma
Chen Ma
Assistant Professor, City University of Hong Kong
Philip Torr
Philip Torr
Professor, University of Oxford
Adriana Romero-Soriano
Adriana Romero-Soriano
Fundamental AI Research, Meta
Chen Lin
Chen Lin
University of Oxford