--- title: "Xiaoming Liu — author profile and papers — Elamur Research" description: "Xiaoming Liu, Zhongyuan University of Technology: 2 papers on Elamur Research (2024–2026), h-index 12 — affiliations, topics, co-authors…" canonical: "https://research.elamur.ai/free/en/authors/xiaoming-liu/" --- [Elamur Research](https://md.research.elamur.ai/free/en/) · [this page in HTML](https://research.elamur.ai/free/en/authors/xiaoming-liu/) [home](https://md.research.elamur.ai/free/en/) / [authors](https://md.research.elamur.ai/free/en/authors/) / Xiaoming Liu # Xiaoming Liu Xiaoming Liu has 2 papers in our library, in 2024–2026; often with [Chao Shen](https://md.research.elamur.ai/free/en/authors/chao-shen/), [Chengzhengxu Li](https://md.research.elamur.ai/free/en/authors/chengzhengxu-li/), [Zhaohan Zhang](https://md.research.elamur.ai/free/en/authors/zhaohan-zhang/). 2 papers in our library · 2024–2026 [OpenAlex](https://openalex.org/A5100409027) · [ORCID](https://orcid.org/0000-0002-0424-629X) · [**h-index 12**](https://openalex.org/authors/A5100409027) · [65 works](https://openalex.org/works?filter=author.id:A5100409027) · [903 citations](https://openalex.org/works?filter=author.id:A5100409027&sort=cited_by_count:desc) OpenAlex, 2026-10-14 [📄 2 works in our library](https://md.research.elamur.ai/free/en/authors/xiaoming-liu/#papers) · [🔗 Cited 30 times in our library](https://md.research.elamur.ai/free/en/authors/xiaoming-liu/cited-by/) · [1 more in our library without a page yet](#also) · [⭐ Paper Stars ranking: #9162](https://md.research.elamur.ai/free/en/paper-stars/page/92/#star-9162) The profile is the library's match of the name; two people with one name are not always told apart. Elsewhere: [Google Scholar](https://scholar.google.com/citations?view_op=search_authors&mauthors=Xiaoming+Liu) · [Semantic Scholar](https://www.semanticscholar.org/search?q=Xiaoming+Liu) · [dblp](https://dblp.org/search?q=Xiaoming+Liu) · [ACL Anthology](https://aclanthology.org/search/?q=Xiaoming+Liu) ## Affiliations [🎓**Zhongyuan University of Technology** Zhengzhou · China 2017–2026 · 20 papers*current*](https://ror.org/0360zcg91) · [🎓**North China University of Technology** Beijing · China 2010–2024 · 14 papers](https://ror.org/01nky7652) · [🎓**Xi'an Jiaotong University** Xi'an · China 2014–2024 · 4 papers](https://md.research.elamur.ai/free/en/universities/xi-an-jiaotong-university/) · [🎓**Michigan State University** East Lansing · United States 2013–2019 · 4 papers](https://md.research.elamur.ai/free/en/universities/michigan-state-university/) · [🎓**Northeast Normal University** Changchun · China 2016–2024 · 3 papers](https://md.research.elamur.ai/free/en/universities/northeast-normal-university/) · [🏢**GE Global Research** Niskayuna · United States 2008–2012 · 2 papers](https://ror.org/03e06qt98) · [🎓**Beijing University of Technology** Beijing · China 2010 · 2 papers](https://md.research.elamur.ai/free/en/universities/beijing-university-of-technology/) · [🔬**Los Alamos National Laboratory** Los Alamos · United States 2005–2007 · 2 papers](https://md.research.elamur.ai/free/en/labs/los-alamos-national-laboratory/) · [🎓**Zhejiang University** Hangzhou · China 1999–2000 · 2 papers](https://md.research.elamur.ai/free/en/universities/zhejiang-university/) From the bylines of their papers (OpenAlex, 2026-10-14), ORCID and Wikidata; institutions on papers are matched by machine. 7 more institutions on single bylines are not listed. ## Fields, topics and concepts Of its works in our library, with the number of works on each. 📚 Shelves 4 The field of science this work belongs to (OpenAlex fields).[Artificial Intelligence · 2 works](https://md.research.elamur.ai/free/en/shelves/computer-science/artificial-intelligence/) · [Arts and Humanities · 2 works](https://md.research.elamur.ai/free/en/shelves/arts-and-humanities/) · [Computer Science · 2 works](https://md.research.elamur.ai/free/en/shelves/computer-science/) · [Language and Linguistics · 2 works](https://md.research.elamur.ai/free/en/shelves/arts-and-humanities/language-and-linguistics/) ## Works by year ### 2020s [**2026** 1 paper](https://md.research.elamur.ai/free/en/authors/xiaoming-liu/year/2026/) · [**2024** 1 paper](https://md.research.elamur.ai/free/en/authors/xiaoming-liu/year/2024/) ## Papers The most cited first (OpenAlex and our library). 1. **[Does DetectGPT Fully Utilize Perturbation? Bridging Selective Perturbation to Fine-tuned Contrastive Learning Detector would be Better](https://md.research.elamur.ai/free/en/papers/liu-2024-does-detectgpt-fully-utilize-perturbation/)** *(2024 · 16 citations)* The paper tackles detection of machine-generated text (MGT) and addresses three weaknesses of DetectGPT. Its random perturbations can inject noise. It reduces perturbation to a single probability-difference score. Its threshold-based logit regression generalizes poorly and fails on single or small-batch inputs. The… 2. **[Confidence Should Be Calibrated More Than One Turn Deep](https://md.research.elamur.ai/free/en/papers/zhang-2026-confidence-should-be-calibrated-more/)** *(2026 · 3 citations)* Research on LLM confidence calibration has mostly looked at single-turn question answering. Real deployments, however, involve dialogues where users push back. The authors define multi-turn calibration : confidence must match accuracy at every turn, given the conversation history. They introduce ECE@T , which… ## All works 3 works of theirs in our library, the most cited first; 2 with a page here, the others link their original until we summarise them. 1. **[Missing Modalities Imputation via Cascaded Residual Autoencoder ↗](https://doi.org/10.1109/cvpr.2017.528) IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings - IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings · no summary yet**Luan Tran et al.*2017 · 256 citations* 2. **[Does DetectGPT Fully Utilize Perturbation? Bridging Selective Perturbation to Fine-tuned Contrastive Learning Detector would be Better](https://md.research.elamur.ai/free/en/papers/liu-2024-does-detectgpt-fully-utilize-perturbation/) [Annual Meeting of the Association for Computational Linguistics (ACL)](https://md.research.elamur.ai/free/en/venues/acl/)**Shengchao Liu, Xiaoming Liu, Yichen Wang, et al.*2024 · 16 citations* 3. **[Confidence Should Be Calibrated More Than One Turn Deep](https://md.research.elamur.ai/free/en/papers/zhang-2026-confidence-should-be-calibrated-more/) [Annual Meeting of the Association for Computational Linguistics (ACL)](https://md.research.elamur.ai/free/en/venues/acl/)**Zhaohan Zhang, Chengzhengxu Li, Xiaoming Liu, et al.*2026 · 3 citations* ## Co-authors here 6 co-authors with a page, the most papers together first. - [Chao Shen](https://md.research.elamur.ai/free/en/authors/chao-shen/) ×2 - [Chengzhengxu Li](https://md.research.elamur.ai/free/en/authors/chengzhengxu-li/) ×2 - [Zhaohan Zhang](https://md.research.elamur.ai/free/en/authors/zhaohan-zhang/) ×2 - [Ioannis Patras](https://md.research.elamur.ai/free/en/authors/ioannis-patras/) - [Yichen Wang](https://md.research.elamur.ai/free/en/authors/yichen-wang/) - [Ziquan Liu](https://md.research.elamur.ai/free/en/authors/ziquan-liu/) ## Venues Where their works here were published, the most works first, with the editions of those that have a page. - [Annual Meeting of the Association for Computational Linguistics (ACL)](https://md.research.elamur.ai/free/en/venues/acl/) ×2: [ACL 2026](https://md.research.elamur.ai/free/en/venues/acl/2026/), [ACL 2024](https://md.research.elamur.ai/free/en/venues/acl/2024/) - IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings - IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings ## Cited by Papers of our library cite their works 30 times (of the 149,439 papers whose bibliographies we read); [8 citing papers with a page here →](https://md.research.elamur.ai/free/en/authors/xiaoming-liu/cited-by/). Updated 1 November 2026