奚鼎昊｜上海财经大学｜学者主页

期刊论文

2026

Unveiling large language models generated texts: A multi-level fine-grained detection framework

Wei Xu, Zhen Tao, Runyu Chen, Dinghao Xi, Zhiyu Li

Decision Support Systems

DOI

2025

Toward Reliable Detection of LLM-Generated Texts: A Comprehensive Evaluation Framework with CUDRT

Zhen Tao, Yanfang Chen, Dinghao Xi, Zhiyu Li, Wei Xiang Xu

ACM Transactions on Intelligent Systems and Technology

DOI

2025

Detecting LLM-generated peer reviews: A syntactic-semantic collaborative framework with rhetorical structure analysis

Zhen Tao, Dinghao Xi, Zhiyu Li, Jinxiang Zhao, Wei Hong Xu

Information Sciences

DOI

2025

CAT-LLM: Style-enhanced Large Language Models with Text Style Definition for Chinese Article-style Transfer

Zhen Tao, Dinghao Xi, Zhiyu Li, Liumin Tang, Wei Xiang Xu

ACM Transactions on Knowledge Discovery from Data

DOI

2024

The impact of streamer emotions on viewer gifting behavior: evidence from entertainment live streaming

Dinghao Xi, Wei Xu, Liumin Tang, Bingning Han

Internet Research，Vol. 340, No. 3

DOI

2024

Discrete Emotion Synchronicity and Video Engagement on Social Media: A Moment-to-Moment Analysis

Dinghao Xi, Jilei Zhou, Wei Xu, Liumin Tang

International Journal Of Electronic Commerce，Vol. 28, No. 1

DOI

2024

Fake Artificial Intelligence Generated Contents (FAIGC): A Survey of Theories, Detection Methods, and Opportunities

Xiaomin Yu, Yezhaohui Wang, Yanfang Chen, Zhen Tao, Dinghao Xi, Shichao Song, Si-Min Niu, Zhiyu Li

arXiv.org

DOI

2023

A multimodal time-series method for gifting prediction in live streaming platforms

Dinghao Xi, Liumin Tang, Runyu Chen, Wei Xu

Information Processing & Management，Vol. 60, No. 3

DOI

2023

Unveiling the Secrets of Collaboration on Video-Sharing Platforms

Dinghao Xi, Ying Lu, Dandan Qiao, Wei Xu

International Conference on Interaction Sciences

2021

Sending or not? A multimodal framework for Danmaku comment prediction

Dinghao Xi, Wei Xu, Runyu Chen, Yuhang Zhou, Zhan Yang

Information Processing & Management，Vol. 58, No. 6

DOI

预印本

2026

MemConflict: Evaluating Long-Term Memory Systems Under Memory Conflicts

Zhen Tao, Jinxiang Zhao, Peng Liu, Dinghao Xi, Yanfang Chen, Dr Wei Xu, Zhiyu Li

arXiv (Cornell University)

DOI

2026

Observable Persona Consistency and Gift-Event Frequency in VTuber Live Streaming

Yijin Zhao, Dinghao Xi

SSRN Electronic Journal

DOI

奚鼎昊

精选作品

期刊论文

Unveiling large language models generated texts: A multi-level fine-grained detection framework

Toward Reliable Detection of LLM-Generated Texts: A Comprehensive Evaluation Framework with CUDRT

Detecting LLM-generated peer reviews: A syntactic-semantic collaborative framework with rhetorical structure analysis

CAT-LLM: Style-enhanced Large Language Models with Text Style Definition for Chinese Article-style Transfer

The impact of streamer emotions on viewer gifting behavior: evidence from entertainment live streaming

Discrete Emotion Synchronicity and Video Engagement on Social Media: A Moment-to-Moment Analysis

Fake Artificial Intelligence Generated Contents (FAIGC): A Survey of Theories, Detection Methods, and Opportunities

A multimodal time-series method for gifting prediction in live streaming platforms

Unveiling the Secrets of Collaboration on Video-Sharing Platforms

Sending or not? A multimodal framework for Danmaku comment prediction

预印本

MemConflict: Evaluating Long-Term Memory Systems Under Memory Conflicts

Observable Persona Consistency and Gift-Event Frequency in VTuber Live Streaming

研究方向