Sihao Chen
Sihao Chen
E-mail megerősítve itt: seas.upenn.edu - Kezdőlap
Hivatkozott rá
Hivatkozott rá
Evaluating models' local decision boundaries via contrast sets
M Gardner, Y Artzi, V Basmova, J Berant, B Bogin, S Chen, P Dasigi, ...
EMNLP 2020 Findings, 2020
Seeing things from a different angle: Discovering diverse perspectives about claims
S Chen, D Khashabi, W Yin, C Callison-Burch, D Roth
NAACL 2019, 2019
Improving faithfulness in abstractive summarization with contrast candidate generation and selection
S Chen, F Zhang, K Sone, D Roth
NAACL 2021, 2021
Stretching sentence-pair nli models to reason over long documents and clusters
T Schuster, S Chen, S Buthpitiya, A Fabrikant, D Metzler
EMNLP 2022 Findings, 2022
Expertqa: Expert-curated questions and attributed answers
C Malaviya, S Lee, S Chen, E Sieber, M Yatskar, D Roth
NAACL 2024, 2023
PerspectroScope: A window to the world of diverse perspectives
S Chen, D Khashabi, C Callison-Burch, D Roth
ACL 2019 Demo, 2019
The language barrier: Dissecting safety challenges of llms in multilingual contexts
L Shen, W Tan, S Chen, Y Chen, J Zhang, H Xu, B Zheng, P Koehn, ...
ACL 2024 Findings, 2024
Dense x retrieval: What retrieval granularity should we use?
T Chen, H Wang, S Chen, W Yu, K Ma, X Zhao, D Yu, H Zhang
arXiv preprint arXiv:2312.06648, 2023
PropSegmEnt: A Large-Scale Corpus for Proposition-Level Segmentation and Entailment Recognition
S Chen, S Buthpitiya, A Fabrikant, D Roth, T Schuster
ACL 2023 Findings, 2022
MultiOpEd: A Corpus of Multi-Perspective News Editorials
S Liu, S Chen, X Uyttendaele, D Roth
NAACL 2021, 2021
The trickle-down impact of reward (in-) consistency on rlhf
L Shen, S Chen, L Song, L Jin, B Peng, H Mi, D Khashabi, D Yu
ICLR 2024, 2023
Using LLM for Improving Key Event Discovery: Temporal-Guided News Stream Clustering with Event Summaries
N Nakshatri, S Liu, S Chen, DJ Hopkins, D Roth, D Goldwasser
EMNLP 2023 Findings, 2023
Sub-sentence encoder: Contrastive learning of propositional semantic representations
S Chen, H Zhang, T Chen, B Zhou, W Yu, D Yu, B Peng, H Wang, D Roth, ...
NAACL 2024, 2023
Beyond relevance: Evaluate and improve retrievers on perspective awareness
X Zhao, T Chen, S Chen, H Zhang, T Wu
COLM 2024, 2024
Conceptual and unbiased reasoning in language models
B Zhou, H Zhang, S Chen, D Yu, H Wang, B Peng, D Roth, D Yu
arXiv preprint arXiv:2404.00205, 2024
Interpretable by design visual question answering
X Fu, B Zhou, S Chen, M Yatskar, D Roth
arXiv preprint arXiv:2305.14882 4, 2023
Towards corpus-scale discovery of selection biases in news coverage: Comparing what sources say about entities as a start
S Chen, W Bruno, D Roth
arXiv preprint arXiv:2304.03414, 2023
Design Challenges for a Multi-Perspective Search Engine
S Chen, S Liu, X Uyttendaele, Y Zhang, W Bruno, D Roth
NAACL 2022 Findings, 2021
Minimal Evidence Group Identification for Claim Verification
X Li, S Chen, R Kapadia, J Ouyang, F Zhang
arXiv preprint arXiv:2404.15588, 2024
Dynamic Clue Bottlenecks: Towards Interpretable-by-Design Visual Question Answering
X Fu, B Zhou, S Chen, M Yatskar, D Roth
arXiv preprint arXiv:2305.14882, 2023
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