Yichen Jiang
Yichen Jiang has 2 papers in our library, in 2019–2020, most of them on Question answering, Reasoning; often with Mohit Bansal, Shikha Bordia.
OpenAlex · ORCID · h-index 11 · 48 works · 541 citations OpenAlex, 2026-10-14
📄 2 works in our library · 🔗 173 citations in our library · ⭐ Paper Star rank #3910
Affiliations
🎓Fudan UniversityShanghai ·
China2026 · 1 paper🔬Shanghai Artificial Intelligence LaboratoryShanghai ·
China2026 · 1 paper🎓University of North Carolina at Chapel HillChapel Hill ·
United States2018–2024 · 15 papers🎓Beijing Jiaotong UniversityBeijing ·
China2013–2014 · 4 papers🎓University of FloridaGainesville ·
United States2021–2023 · 3 papers🎓University of California San DiegoSan Diego ·
United States2017–2018 · 3 papers🎓Harbin Institute of TechnologyHarbin ·
China2013–2014 · 2 papers
Concepts, shelves and topics
📚 Shelves 8 Arts and Humanities · 2 works Computer Science · 2 works Artificial Intelligence · 2 works Language and Linguistics · 2 works Social Sciences · 1 work Computer Vision and Pattern Recognition · 1 work Information Systems · 1 work Sociology and Political Science · 1 work
🧭 Topics 2 Question answering · 1 work Reasoning · 1 work
Works by year
2020s
2010s
Papers
- HoVer: A Dataset for Many-Hop Fact Extraction And Claim Verification (2020 · 221 citations)
Existing fact-checking benchmarks such as FEVER mostly need evidence from one Wikipedia page. Multi-hop QA sets like HotpotQA can often be solved through surface word overlap. HoVer targets claims whose verification requires chaining evidence across up to four English Wikipedia articles, where some supporting… - Avoiding Reasoning Shortcuts: Adversarial Evaluation, Training, and Model Development for Multi-Hop QA (2019 · 140 citations)
Multi-hop QA benchmarks are meant to test whether a system can chain several pieces of evidence. Jiang and Bansal show that many HotpotQA questions can be solved by matching question keywords against a single sentence, skipping the intermediate hop entirely. To expose this, they introduce ADDDOC, an adversary that…
Co-authors here
Venues
- Annual Meeting of the Association for Computational…: 2019
- Findings of the Association for Computational Linguistics: 2020
Cited by
Updated
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