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Heng Chang

Tsinghua University

8 papers hereh-index 201.5k citations79 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • first author2
  • middle author6

Across the 8 of 8 papers where every author was matched, so the position is known.

fields
  • cs.LG5
  • cs.SI3
affiliations
  • Tsinghua University
same name
  • Heng Chang — 8 papers, h 5
  • Heng Chang — 7 papers, h 1
  • Heng Chang — 7 papers, h 2
  • Heng Chang — 7 papers, h 3
  • Heng Chang — 6 papers, h 7
  • Heng Chang — 5 papers, h 3

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity
20192023
most citedImplicit Graph Neural Networks

57 citations · 127 across the 8 of their papers we have counts for

collaborators
Showing 2023Show all

3 papers · 1 filter

cs.LG2023★ 21 cited

QA-LoRA: Quantization-Aware Low-Rank Adaptation of Large Language Models

Yuhui Xu, Lingxi Xie, Xiaotao Gu +6

Recently years have witnessed a rapid development of large language models (LLMs). Despite the strong ability in many language-understanding tasks, the heavy computational burden l…

cs.LG2023

Adversarially Robust Neural Architecture Search for Graph Neural Networks

Beini Xie, Heng Chang, Ziwei Zhang +5

Graph Neural Networks (GNNs) obtain tremendous success in modeling relational data. Still, they are prone to adversarial attacks, which are massive threats to applying GNNs to risk…

cs.LG2023

Knowledge Graph Completion with Counterfactual Augmentation

Heng Chang, Jie Cai, Jia Li

Graph Neural Networks (GNNs) have demonstrated great success in Knowledge Graph Completion (KGC) by modeling how entities and relations interact in recent years. However, most of t…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.