Liu, Wenhao

QAFactEval: Improved QA-Based Factual Consistency Evaluation for Summarization

Fabbri, A., Wu, C.-S., Liu, W., & Xiong, C. (2022) · Proceedings of the 2022 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies

Topic ModelingAdvanced Text Analysis Techniques

Cited by 119

DialFact: A Benchmark for Fact-Checking in Dialogue

Gupta, P., Wu, C.-S., Liu, W., & Xiong, C. (2022) · Proceedings of the 60th Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers)

Misinformation and Its ImpactsSpeech and dialogue systems

Cited by 48

MixQG: Neural Question Generation with Mixed Answer Types

Murakhovs’ka, L., Wu, C.-S., Laban, P., Niu, T., Liu, W., & Xiong, C. (2022) · Findings of the Association for Computational Linguistics: NAACL 2022

Topic ModelingNatural Language Processing Techniques

Cited by 31

Quiz Design Task: Helping Teachers Create Quizzes with Automated Question Generation

Laban, P., Wu, C.-S., Murakhovs'ka, L., Liu, W., & Xiong, C. (2022) · arXiv

Natural Language Processing TechniquesTopic Modeling

Cited by 16