ConflictScore: Measuring How Language Models Handle Conflicting Evidence
Siyi Liu, Patrick Xia, et al. "ConflictScore: Measuring How Language Models Handle Conflicting Evidence." In submission.
CV
You can download my full CV here.
Education
- Ph.D in Computer and Information Science, University of Pennsylvania (expected 2026)
- B.A. in Computer Science, Boston University
Work Experience
- Microsoft — Research Intern (May 2025 – Aug 2025)
- Host: Patrick Xia and Aaron Halfaker
- AWS AI Labs — Applied Scientist Intern (May 2024 – Aug 2024)
- Host: Kishaloy Halder
- AWS AI Labs — Applied Scientist Intern (May 2023 – Aug 2023)
- Host: Qiang Ning
- Tencent AI Labs — NLP Summer Research Intern (May 2022 – Aug 2022)
- Host: Hongming Zhang
Publications
DeeptraceReward: Learning Human-Perceived Fakeness in Generated Videos with Multimodal LLMs
Xingyu Fu, Siyi Liu, et al. "DeeptraceReward: Learning Human-Perceived Fakeness in Generated Videos with Multimodal LLMs." NeurIPS GenProCC Workshop 2025.
Open Domain Question Answering with Conflicting Contexts
Siyi Liu, Qiang Ning, et al. "Open Domain Question Answering with Conflicting Contexts." NAACL 2025 Findings.
Towards Long Context Hallucination Detection
Siyi Liu, Kishaloy Halder, et al. "Towards Long Context Hallucination Detection." NAACL 2025 Findings.
Using LLM for Improving Key Event Discovery: Temporal-Guided News Stream Clustering with Event Summaries
Nishanth Nakshatri, Siyi Liu, Sihao Chen, Daniel Hopkins, Dan Roth, Dan Goldwasser. "Using LLM for Improving Key Event Discovery: Temporal-Guided News Stream Clustering with Event Summaries." EMNLP 2023.
Open-Domain Event Graph Induction for Mitigating Framing Bias
Siyi Liu, Hongming Zhang, Hongwei Wang, Kaiqiang Song, Dan Roth, Dong Yu. "Open-Domain Event Graph Induction for Mitigating Framing Bias." arXiv.
Design Challenges for a Multi-Perspective Search Engine
Sihao Chen*, Siyi Liu*, Xander Uyttendaele, Yi Zhang, William Bruno, Dan Roth. "Design Challenges for a Multi-Perspective Search Engine." NAACL 2022 Findings.
MultiOpEd: A Corpus of Multi-Perspective News Editorials
Siyi Liu, Sihao Chen, Xander Uyttendaele, Dan Roth. "MultiOpEd: A Corpus of Multi-Perspective News Editorials." NAACL 2021.
Learning to Mirror Speaking Styles Incrementally
Siyi Liu*, Ziang Leng*, Derry Wijaya. "Learning to Mirror Speaking Styles Incrementally." arXiv.
Detecting Frames in News Headlines and Its Application to Analyzing News Framing Trends Surrounding US Gun Violence
Siyi Liu, Lei Guo, Kate Mays, Margrit Betke, Derry Tanti Wijaya. "Detecting Frames in News Headlines and Its Application to Analyzing News Framing Trends Surrounding US Gun Violence." CoNLL 2019.