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researcher

Hangwei Qian

3 papers here

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

author position
  • middle author3

Across the 3 of 3 papers where every author was matched, so the position is known.

fields
  • cs.LG2
  • cs.CV1
ORCID 0000-0003-4831-0748
same name
  • Hangwei Qian — 3 papers

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

most citedUnsupervised Representation Learning for Time Series: A Review

14 citations · 17 across the 3 of their papers we have counts for

collaborators

3 papers

cs.CV2024

ChatGen: Automatic Text-to-Image Generation From FreeStyle Chatting

Chengyou Jia, Changliang Xia, Zhuohang Dang +3

Despite the significant advancements in text-to-image (T2I) generative models, users often face a trial-and-error challenge in practical scenarios. This challenge arises from the c…

cs.LG2023★ 3 cited

Flexible and Robust Counterfactual Explanations with Minimal Satisfiable Perturbations

Yongjie Wang, Hangwei Qian, Yongjie Liu +2

Counterfactual explanations (CFEs) exemplify how to minimally modify a feature vector to achieve a different prediction for an instance. CFEs can enhance informational fairness and…

cs.LG2023★ 14 cited

Unsupervised Representation Learning for Time Series: A Review

Qianwen Meng, Hangwei Qian, Yong Liu +3

Unsupervised representation learning approaches aim to learn discriminative feature representations from unlabeled data, without the requirement of annotating every sample. Enablin…

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