--- title: "Xiaojie Wang — author profile and papers · Sentiment & emotion" description: "Xiaojie Wang, Ministry of Education of the People's Republic of China: 2 papers on Elamur Research (2021–2026), h-index 28 — affiliations…" canonical: "https://research.elamur.ai/free/en/authors/xiaojie-wang/" --- [Elamur Research](https://md.research.elamur.ai/free/en/) · [this page in HTML](https://research.elamur.ai/free/en/authors/xiaojie-wang/) [home](https://md.research.elamur.ai/free/en/) / [authors](https://md.research.elamur.ai/free/en/authors/) / Xiaojie Wang # Xiaojie Wang Xiaojie Wang has 2 papers in our library, in 2021–2026, most of them on [Sentiment & emotion](https://md.research.elamur.ai/free/en/topics/sentiment-emotion/), [Reasoning](https://md.research.elamur.ai/free/en/topics/reasoning/), [Knowledge graphs & ontologies](https://md.research.elamur.ai/free/en/topics/knowledge-graphs/); often with [Eduard Hovy](https://md.research.elamur.ai/free/en/authors/eduard-hovy/), [Hao Chen](https://md.research.elamur.ai/free/en/authors/hao-chen/), [Zhanyu Ma](https://md.research.elamur.ai/free/en/authors/zhanyu-ma/). 2 papers in our library · 2021–2026 [OpenAlex](https://openalex.org/A5100351304) · [ORCID](https://orcid.org/0000-0003-0314-8951) · [Wikidata](https://www.wikidata.org/wiki/Q130951672) · [**h-index 28**](https://openalex.org/authors/A5100351304) · [272 works](https://openalex.org/works?filter=author.id:A5100351304) · [5,391 citations](https://openalex.org/works?filter=author.id:A5100351304&sort=cited_by_count:desc) OpenAlex, 2026-10-14 [📄 2 works in our library](https://md.research.elamur.ai/free/en/authors/xiaojie-wang/#papers) · [🔗 Cited 102 times in our library](https://md.research.elamur.ai/free/en/authors/xiaojie-wang/cited-by/) · [2 more in our library without a page yet](#also) · [⭐ Paper Stars ranking: #4188](https://md.research.elamur.ai/free/en/paper-stars/page/42/#star-4188) 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=Xiaojie+Wang) · [Semantic Scholar](https://www.semanticscholar.org/search?q=Xiaojie+Wang) · [dblp](https://dblp.org/search?q=Xiaojie+Wang) · [ACL Anthology](https://aclanthology.org/search/?q=Xiaojie+Wang) ## Affiliations [🎓**Beijing University of Posts and Telecommunications** Beijing · China 2002–2026 · 214 papersEmployment · School of Computer*current*](https://md.research.elamur.ai/free/en/universities/beijing-university-of-posts-and-telecommunications/) · [🏛️**Ministry of Education of the People's Republic of China** Beijing · China 2018–2026 · 4 papers*current*](https://ror.org/01mv9t934) · [🎓**Shandong University** Jinan · China 2023–2025 · 4 papers](https://md.research.elamur.ai/free/en/universities/shandong-university/) · [🎓**Nara Institute of Science and Technology** Ikoma · Japan 2003–2005 · 3 papers](https://md.research.elamur.ai/free/en/universities/nara-institute-of-science-and-technology/) · [🎓**Central South University** Changsha · China 2024–2025 · 2 papers](https://md.research.elamur.ai/free/en/universities/central-south-university/) · [🏢**State Grid Fujian Electric Power Company** Fuzhou · China 2022–2025 · 2 papers](https://ror.org/01mn39r38) · [🎓**Université de Montréal** Montreal · Canada 2013 · 2 papers](https://md.research.elamur.ai/free/en/universities/universite-de-montreal/) · [🎓**Linyi University** Linyi · China 2009–2010 · 2 papers](https://ror.org/01knv0402) From the bylines of their papers (OpenAlex, 2026-10-14), ORCID and Wikidata; institutions on papers are matched by machine. 14 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/) 🧭 Topics 3 Research subjects and languages the work is about.[Sentiment & emotion · 1 work](https://md.research.elamur.ai/free/en/topics/sentiment-emotion/) · [Knowledge graphs & ontologies · 1 work](https://md.research.elamur.ai/free/en/topics/knowledge-graphs/) · [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/xiaojie-wang/year/2026/) · [**2021** 1 paper](https://md.research.elamur.ai/free/en/authors/xiaojie-wang/year/2021/) ## Papers The most cited first (OpenAlex and our library). 1. **[Dual Graph Convolutional Networks for Aspect-based Sentiment Analysis](https://md.research.elamur.ai/free/en/papers/li-2021-dual-graph-convolutional-networks-aspect/)** *(2021 · 429 citations)* Aspect-based sentiment analysis (ABSA) assigns a polarity to each aspect mentioned in a sentence. A review such as one praising a restaurant's price but criticizing its service needs a separate judgment for each aspect. Graph networks built on dependency trees link aspects to opinion words, but parser errors and the… 2. **[EvoMemKG: An Evolvable Memory Agent for Multi-hop Knowledge Graph Reasoning](https://md.research.elamur.ai/free/en/papers/tian-2026-evomemkg-evolvable-memory-agent-multi/)** *(2026)* Multi-hop question answering over knowledge graphs strains LLM agents in two ways. As the agent walks across more edges, the number of candidate states grows explosively and overflows the context window. Each question is also handled from scratch, so lessons from earlier successful searches are lost. EvoMemKG is a… ## All works 4 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. **[Dual Graph Convolutional Networks for Aspect-based Sentiment Analysis](https://md.research.elamur.ai/free/en/papers/li-2021-dual-graph-convolutional-networks-aspect/) [Annual Meeting of the Association for Computational Linguistics (ACL)](https://md.research.elamur.ai/free/en/venues/acl/)**Ruifan Li, Hao Chen, Fangxiang Feng, et al.*2021 · 429 citations* 2. **[Enhanced Multi-Channel Graph Convolutional Network for Aspect Sentiment Triplet Extraction ↗](https://aclanthology.org/2022.acl-long.212/) Proceedings of the 60th Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers) · no summary yet**Hao Chen et al.*2022 · 185 citations* 3. **[Connecting Embeddings for Knowledge Graph Entity Typing ↗](https://aclanthology.org/2020.acl-main.572/) Proceedings of the 58th Annual Meeting of the Association for Computational Linguistics · no summary yet**Yu Zhao et al.*2020 · 67 citations* 4. **[EvoMemKG: An Evolvable Memory Agent for Multi-hop Knowledge Graph Reasoning](https://md.research.elamur.ai/free/en/papers/tian-2026-evomemkg-evolvable-memory-agent-multi/) [Findings of the Association for Computational Linguistics](https://md.research.elamur.ai/free/en/venues/findings/)**Shiyu Tian, Shuyue Xing, Zhuoxin Han, et al.*2026* ## Co-authors here 3 co-authors with a page, the most papers together first. - [Eduard Hovy](https://md.research.elamur.ai/free/en/authors/eduard-hovy/) - [Hao Chen](https://md.research.elamur.ai/free/en/authors/hao-chen/) - [Zhanyu Ma](https://md.research.elamur.ai/free/en/authors/zhanyu-ma/) ## 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/) ×3: [ACL 2021](https://md.research.elamur.ai/free/en/venues/acl/2021/) - [Findings of the Association for Computational Linguistics](https://md.research.elamur.ai/free/en/venues/findings/): [Findings of the Association for Computational Linguistics 2026](https://md.research.elamur.ai/free/en/venues/findings/2026/) ## Cited by Papers of our library cite their works 102 times (of the 149,439 papers whose bibliographies we read); [1 citing paper with a page here →](https://md.research.elamur.ai/free/en/authors/xiaojie-wang/cited-by/). Updated 1 November 2026