photo
Name Pei-Chi Lo
Title Assistant Professor
Research Interests 1. Knowledge-Based Information Retrieval2. Computational Linguistics3. User Profiling
Office 管CM 4075-2
Phone 4719
Email pclo@mis.nsysu.edu.tw


Education 2023, Ph.D., Computing and Information Systems, Singapore Management University
Category Year Title
Journal Article 2024 Pei-Chi Lo, Ee-Peng Lim (2024). Non-Monotonic Generation of Knowledge Paths for Context Understanding. ACM Transactions on Management Information Systems, 15(1). (其他期刊)
Journal Article 2023 Pei-Chi Lo, Ee-Peng Lim (2023). Contextual Path Retrieval: A Contextual Entity Relation Embedding-based Approach. ACM Transactions on Information Systems, 41(1). (SCIE)
Journal Article 2023 Pei-Chi Lo, Ee-Peng Lim (2023). A Transformer Framework for Generating Context-Aware Knowledge Graph Paths. Applied Intelligence, 53. (SCIE)
Conference Paper 2026 Lo, Pei-Chi, Lu, Thomas Y., Lee, I-Hua, & Chen, You-Qi (2026). From Opacity to Access: Discourse-Informed Analysis of Judicial Reasoning in U.S. Copyright Damages. SIGIR'26 Justice, Emancipation, Democracy, and Information Access (JEDI): The SIGIR Workshop on Resisting Corporate and Authoritarian Capture of Information Access Platforms, Australia.
Conference Paper 2026 Huang, Pei-Xuan & Lo, Pei-Chi (2026). A Multi-Agent Framework for Taiwan-Centric Cultural Adaptation of CBT Psychological Dialogue Datasets. The 21th International Conference on Healthcare Information Management & The 8th Conference on Taiwan Long-term Care Management, Taiwan.
Conference Paper 2026 Chen, Po-Yu & Lo, Pei-Chi (2026). INSPIRA-RETRIEVE: Toward Explainable Multi-Objective UI Retrieval via Decoupled Functional-Structural Semantics. SIGIR'26 Second Workshop on Explainability in Information Retrieval, Australia.
Conference Paper 2026 Yao, Bo-Fong & Lo, Pei-Chi (2026). The Right to Be Forgotten, Misremembered: Post-Unlearning Hallucinations in LLMs. SIGIR'26 Justice, Emancipation, Democracy, and Information Access (JEDI): The SIGIR Workshop on Resisting Corporate and Authoritarian Capture of Information Access Platforms, Australia.
Conference Paper 2025 Pei-Chi Lo, Thomas Y. Lu (2025). Dissecting Judicial Reasoning in U.S. Copyright Damage Awards: A Discourse‑Based LLM Analysis.. SIGKDD'25 SciSoc LLM Workshop: Large Language Models for Scientific and Societal Advances, Canada.
Conference Paper 2023 Pei-Chi Lo, Yang-Yin Li, Hsien-Hao Chen, Angus Trisnajaya Kwee, Ee-Peng Lim (2023). Contrastive Learning Approach to Word-in-Context Task for Low Resource Languages. AAAI Workshop on Knowledge Augmented Methods for NLP, United States.
Conference Paper 2023 Pei-Chi Lo, Yi-Hang Tsai, Ee-Peng Lim, San-Yih Hwang (2023). On Exploring the Reasoning Capability of Large Language Models with Knowledge Graphs. SIGIR Workshop on Generative Information Retrieval (Gen-IR@SIGIR23), Taiwan.
Conference Paper 2022 Lee-Hsun Hsieh, Nam-Chew Chua, Agus Trisnajaya Kwee, Pei-Chi Lo, YangYin Lee, Ee-Peng Lim (2022). Singlish Checker: A Tool for Understanding and Analysing an English Creole Language. The 24th International Conference on Asia-Pacific Digital Libraries, Vietname.
Conference Paper 2021 Amila Silva, Pei-Chi Lo, Ee-Peng Lim (2021). On Predicting Personal Values of Social Media Users using Community-Specific Language Features and Personal Value Correlation. Proceedings of the International AAAI Conference on Web and Social Media, United States.
Conference Paper 2020 Pei-Chi Lo, Ee-Peng Lim (2020). Co-embedding attributed networks with external knowledge. IEEE International Conference on Big Data, United States.
Conference Paper 2020 Pei-Chi Lo, Ee-Peng Lim (2020). Interactive Entity Linking Using Entity-Word Representations. Proceedings of the 43rd International ACM SIGIR Conference on Research and Development in Information Retrieval, China.
Conference Paper 2020 Amila Silva, Pei-Chi Lo, Ee-Peng Lim (2020). JPLink: On Linking Jobs to Vocational Interest Types. Pacific-Asia Conference on Knowledge Discovery and Data Mining, Singapore.
Conference Paper 2018 Pei-Chi Lo, Ee-Peng Lim (2018). On Learning Psycholinguistics Tools for English-based Creole Languages using Social Media Data. 2018 IEEE International Conference on Big Data, United States.
Year Title
2026

The Hidden Cost of Forgetting: Post-Unlearning Hallucination Analysis and Mitigation for Reliable LLM Deployment. National Science and Technology Council (NSTC 115-2410-H-110 -068 -MY2)

2025

On Exploring Large Language Models' Ability for Causal Reasoning. National Science and Technology Council (NSTC114-2410-H-110-079-MY2)

2024

Temporal Contextual Knowledge Discovery with Large Language Model. National Science and Technology Council (113-2410-H-110 -004 -MY2)

2024

季河資訊股份有限公司-生成式AI模型建置. 季河資訊有限公司

2024

潛力國際研究群-智慧科技於高齡生活之應用. 高教深耕計畫

Year Semester Required / Selected Department Course Code Course
113 2 Required Department of Information Management MIS323 DATABASE SYSTEMS PROJECT (I)
113 2 Selected Department of Information Management MIS604D SEMINAR
113 2 Selected Department of Information Management MIS604D SEMINAR
113 2 Required 資電碩專 MIS988 DIGITAL MARKETING & ANALYTICS
113 2 Required Department of Information Management MIS323 DATABASE SYSTEMS PROJECT (I)
113 2 Required 資電碩專 MIS988 DIGITAL MARKETING & ANALYTICS
113 1 Required Department of Information Management MIS101 BASIC COMPUTER CONCEPTS
113 1 Selected Department of Information Management MIS590 INTRODUCTION TO INFORMATION RETRIEVAL
113 1 Selected Department of Information Management MIS590 INTRODUCTION TO INFORMATION RETRIEVAL
113 1 Selected Department of Information Management MIS590 INTRODUCTION TO INFORMATION RETRIEVAL
113 1 Required Department of Information Management MIS423 DATABASE SYSTEMS PROJECT (II)
113 1 Required Department of Information Management MIS101 BASIC COMPUTER CONCEPTS
113 1 Required Department of Information Management MIS423 DATABASE SYSTEMS PROJECT (II)
113 1 Selected Department of Information Management MIS131 INTRODUCTION TO COMPUTER SCIENCE PRACTICE
113 1 Selected Department of Information Management MIS590 INTRODUCTION TO INFORMATION RETRIEVAL
113 1 Selected Department of Information Management MIS590 INTRODUCTION TO INFORMATION RETRIEVAL
113 1 Selected Department of Information Management MIS590 INTRODUCTION TO INFORMATION RETRIEVAL
113 1 Selected Department of Information Management MIS131 INTRODUCTION TO COMPUTER SCIENCE PRACTICE
112 2 Required Department of Information Management MIS323 DATABASE SYSTEMS PROJECT (I)
Year Name Degree Title
Year Title Awarding Organization
2025 College-level Outstanding Mentorship Award College of Management, NSYSU
Period Activity Description Role