--- title: "Minghao Hu — author profile and papers · Question answering" description: "Minghao Hu, PLA Academy of Military Science: 3 papers on Elamur Research (2017–2026), h-index 2 — affiliations, topics, co-authors and…" canonical: "https://research.elamur.ai/free/en/authors/minghao-hu/" --- [Elamur Research](https://md.research.elamur.ai/free/en/) · [this page in HTML](https://research.elamur.ai/free/en/authors/minghao-hu/) [home](https://md.research.elamur.ai/free/en/) / [authors](https://md.research.elamur.ai/free/en/authors/) / Minghao Hu # Minghao Hu Minghao Hu has 3 papers in our library, in 2017–2026, most of them on [Question answering](https://md.research.elamur.ai/free/en/topics/question-answering/), [Sentiment & emotion](https://md.research.elamur.ai/free/en/topics/sentiment-emotion/), [Reasoning](https://md.research.elamur.ai/free/en/topics/reasoning/); often with [Yuxing Peng](https://md.research.elamur.ai/free/en/authors/yuxing-peng/), [Zhen Huang](https://md.research.elamur.ai/free/en/authors/zhen-huang/), [Bo Zhang](https://md.research.elamur.ai/free/en/authors/bo-zhang/). 3 papers in our library · 2017–2026 [OpenAlex](https://openalex.org/A5092276175) · [**h-index 2**](https://openalex.org/authors/A5092276175) · [10 works](https://openalex.org/works?filter=author.id:A5092276175) · [34 citations](https://openalex.org/works?filter=author.id:A5092276175&sort=cited_by_count:desc) OpenAlex, 2026-10-14 [📄 3 works in our library](https://md.research.elamur.ai/free/en/authors/minghao-hu/#papers) · [🔗 Cited 139 times in our library](https://md.research.elamur.ai/free/en/authors/minghao-hu/cited-by/) · [⭐ Paper Stars ranking: #3981](https://md.research.elamur.ai/free/en/paper-stars/page/40/#star-3981) 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=Minghao+Hu) · [Semantic Scholar](https://www.semanticscholar.org/search?q=Minghao+Hu) · [dblp](https://dblp.org/search?q=Minghao+Hu) · [ACL Anthology](https://aclanthology.org/search/?q=Minghao+Hu) ## Affiliations [🔬**PLA Academy of Military Science** Beijing · China 2023–2026 · 9 papers*current*](https://md.research.elamur.ai/free/en/labs/pla-academy-of-military-science/) From the bylines of their papers (OpenAlex, 2026-10-14), ORCID and Wikidata; institutions on papers are matched by machine. ## Fields, topics and concepts Of its works in our library, with the number of works on each. 📚 Shelves 5 The field of science this work belongs to (OpenAlex fields).[Arts and Humanities · 3 works](https://md.research.elamur.ai/free/en/shelves/arts-and-humanities/) · [Computer Science · 3 works](https://md.research.elamur.ai/free/en/shelves/computer-science/) · [Artificial Intelligence · 3 works](https://md.research.elamur.ai/free/en/shelves/computer-science/artificial-intelligence/) · [Language and Linguistics · 3 works](https://md.research.elamur.ai/free/en/shelves/arts-and-humanities/language-and-linguistics/) · [Computer Vision and Pattern Recognition · 1 work](https://md.research.elamur.ai/free/en/shelves/computer-science/computer-vision-and-pattern-recognition/) 🧭 Topics 3 Research subjects and languages the work is about.[Sentiment & emotion · 1 work](https://md.research.elamur.ai/free/en/topics/sentiment-emotion/) · [Question answering · 1 work](https://md.research.elamur.ai/free/en/topics/question-answering/) · [Reasoning · 1 work](https://md.research.elamur.ai/free/en/topics/reasoning/) ## Works by year ### 2020s [**2026** 1 paper](https://md.research.elamur.ai/free/en/authors/minghao-hu/year/2026/) ### 2010s [**2019** 1 paper](https://md.research.elamur.ai/free/en/authors/minghao-hu/year/2019/) · [**2017** 1 paper](https://md.research.elamur.ai/free/en/authors/minghao-hu/year/2017/) ## Papers The most cited first (OpenAlex and our library). 1. **[Open-Domain Targeted Sentiment Analysis via Span-Based Extraction and Classification](https://md.research.elamur.ai/free/en/papers/hu-2019-open-domain-targeted-sentiment-analysis/)** *(2019 · 288 citations)* The paper tackles open-domain targeted sentiment analysis: finding the opinion targets in a sentence and assigning each one a sentiment polarity. 2. **[Reinforced Mnemonic Reader for Machine Reading Comprehension](https://md.research.elamur.ai/free/en/papers/hu-2017-reinforced-mnemonic-reader-machine-reading/)** *(2017 · 273 citations)* The paper addresses extractive machine reading comprehension (MRC), where a model must locate the answer span to a question inside a context paragraph. 3. **[DisCal: Distribution-Aware Calibration for Mathematical Reasoning Under Character-Level Noisy Inputs](https://md.research.elamur.ai/free/en/papers/zhang-2026-discal-distribution-aware-calibration-mathematical/)** *(2026)* Large reasoning models solve math word problems well on clean text. When the input contains typos or similar character-level corruption, their accuracy falls, but their confidence stays high. The authors document this mismatch and introduce DisCal, a calibration method built specifically for noisy inputs. ## Co-authors here 12 of 13 co-authors with a page, the most papers together first. - [Yuxing Peng](https://md.research.elamur.ai/free/en/authors/yuxing-peng/) ×2 - [Zhen Huang](https://md.research.elamur.ai/free/en/authors/zhen-huang/) ×2 - [Bo Zhang](https://md.research.elamur.ai/free/en/authors/bo-zhang/) - [Dongsheng Li](https://md.research.elamur.ai/free/en/authors/dongsheng-li/) - [Furu Wei](https://md.research.elamur.ai/free/en/authors/furu-wei/) - [Guotong Geng](https://md.research.elamur.ai/free/en/authors/guotong-geng/) - [Jiawei Zhang](https://md.research.elamur.ai/free/en/authors/jiawei-zhang/) - [Jun Zhang](https://md.research.elamur.ai/free/en/authors/jun-zhang/) - [Ming Zhou](https://md.research.elamur.ai/free/en/authors/ming-zhou/) - [Wen Yao](https://md.research.elamur.ai/free/en/authors/wen-yao/) - [Xipeng Qiu](https://md.research.elamur.ai/free/en/authors/xipeng-qiu/) - [Yunbo Cao](https://md.research.elamur.ai/free/en/authors/yunbo-cao/) ## 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 2019](https://md.research.elamur.ai/free/en/venues/acl/2019/) - [International Joint Conference on Artificial Intelligence](https://md.research.elamur.ai/free/en/venues/international-joint-conference-on-artificial-intelligence/): [International Joint Conference on Artificial Intelligence 2017](https://md.research.elamur.ai/free/en/venues/international-joint-conference-on-artificial-intelligence/2017/) ## Cited by Papers of our library cite their works 139 times (of the 149,439 papers whose bibliographies we read); [15 citing papers with a page here →](https://md.research.elamur.ai/free/en/authors/minghao-hu/cited-by/). Updated 2 November 2026