Chengkai Li
13 papers · 2019–2026 · 4 venues · across top CS/AI venues
Authors are matched by name, so researchers who share a name ("Yang Liu", "Wei Wang") appear as a single profile and their paper counts, venues and achievements are combined. How identity is handled.
Achievements
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πΊοΈ Taxonomy Completionist (28) π Academic Marathon Β· Sprint π Conference Polyglot Β· Bronze π Interdisciplinary Bridge Β· Silver π£ Hot Topic Early Bird
π
Keyword Champion
(3)
π
Renaissance Researcher
(5)
β
The Questioner
β‘
Prolific Year Β· Productive
π
Century Club Β· Bronze
ποΈ
Keyword Collector
(51)
Top co-authors
Research topics
Natural Language Processing
(12)
Applications
(9)
Artificial Intelligence
(7)
Core AI
(7)
Machine Learning
(5)
Generation
(3)
Understanding
(3)
Application Areas
(2)
Core Methods
(2)
Resources & Methods
(2)
Deep Learning
(1)
Healthcare & Medicine
(1)
Interdisciplinary
(1)
Knowledge & Reasoning
(1)
Clinical
(1)
Keywords
large language model
(5)
misinformation detection
(4)
claim verification
(4)
social media
(3)
frame semantic parsing
(3)
text classification
(3)
factual claim
(3)
stance detection
(3)
semantic analysis
(2)
text generation
(2)
fact checking
(2)
evidence retrieval
(2)
taxonomy construction
(1)
natural language understanding
(1)
dependency parsing
(1)
social media analysis
(1)
hallucination mitigation
(1)
named entity recognition
(1)
data augmentation
(1)
language model
(1)
Papers
CaseFacts: A Benchmark for Legal Fact-Checking and Precedent Retrieval
ACL 2026
Can LLMs Extract Frame-Semantic Arguments?
EMNLP 2025
ClaimCheck: Automatic Fact-Checking of Textual Claims using Web Evidence
NAACL 2025
LLMTaxo: Leveraging Large Language Models for Constructing Taxonomy of Factual Claims from Social Media
ACL 2025
RATSD: Retrieval Augmented Truthfulness Stance Detection from Social Media Posts Toward Factual Claims
NAACL 2025
Task-Oriented Automatic Fact-Checking with Frame-Semantics
ACL 2025
ClaimLens: Automated, Explainable Fact-Checking on Voting Claims Using Frame-Semantics
EMNLP 2024
Granular Analysis of Social Media Usersβ Truthfulness Stances Toward Climate Change Factual Claims
ACL 2024
Robust Frame-Semantic Models with Lexical Unit Trees and Negative Samples
ACL 2024
Hallucination Mitigation in Natural Language Generation from Large-Scale Open-Domain Knowledge Graphs
EMNLP 2023
A Dashboard for Mitigating the COVID-19 Misinfodemic
EACL 2021
Jennifer for COVID-19: An NLP-Powered Chatbot Built for the People and by the People to Combat Misinformation
ACL 2020
ClaimPortal: Integrated Monitoring, Searching, Checking, and Analytics of Factual Claims on Twitter
ACL 2019