Hi! My name is Pei-Chi Lo (羅珮綺). I am currently an Assistant Professor in the Department of Information Management at National Sun Yat-sen University. Previously, I obtained my PhD in Computer Science under the supervision of Professor Ee-Peng Lim at Singapore Management University (SMU).
You are welcome to join my lab if you are also interested in information retrieval, computational linguistics, or anything exciting in related fields.
If you want to know more about me, here's my CV .
Also, feel free to contact me at pclo [at] mis.nsysu.edu.tw
Research Interests
Contextual Path Retrieval & Generation
Knowledge Graph-Based Reasoning
Knowledge Representations
Task-Specific Language Models
English Creole Language (Singlish) Processing
Text-Based User Modeling
Behavior-Based User Modeling
Adaptive Learning from Crowds
Social Media User Personality Profiling
Selected Publications
- All
- Conference Paper
- Journal Article
On Exploring the Reasoning Capability of Large Language Models with Knowledge Graphs.
Lo, Pei-Chi, Yi-Hang Tsai, Ee-Peng Lim, & San-Yih Hwang (2023). Gen-IR@SIGIR 2023: The First Workshop on Generative Information Retrieval
Non-Monotonic Generation of Knowledge Paths for Context Understanding
Lo, Pei-Chi, & Lim, Ee-Peng (2023). ACM Transactions on Management Information Systems
A Transformer Framework for Generating Context-Aware Knowledge Graph Paths
Lo, Pei-Chi, & Lim, Ee-Peng (2023). Applied Intelligence
Contrastive Learning Approach to Word-in-Context Task for Low-Resource Languages
Lo, Pei-Chi, Lee, Yang-Yin, Chen, Hsien-Hao, Kwee, Angus Trisnajaya, & Lim, Ee-Peng (2023). In AAAI Workshop on Knowledge Augmented Methods for NLP (KnowledgeNLP-AAAI’23).
Singlish Checker: A Tool for Understanding and Analysing an English Creole Language
Hsieh, Lee-Hsun, Chua, Nam-Chew, Kwee, Angus Trisnajaya, Lo, Pei-Chi, Lee, Yang-Yin & Lim, Ee-Peng (2022). In The 24th International Conference on Asia-Pacific Digital Libraries.
Your Cursor Reveals: On Analyzing Workers’ Browsing Behavior and Annotation Quality In Crowdsourcing Tasks
Lo, Pei-Chi, & Lim, Ee-Peng (2022). IEEE Access.
Contextual Path Retrieval: A Contextual Entity Relation Embedding-based Approach
Lo, Pei-Chi, & Lim, Ee-Peng (2022). ACM Transactions on Information Systems.
On Predicting Personal Values of Social Media Users using Community-Specific Language Features and Personal Value Correlation
Silva, Amila, Lo, Pei-Chi, & Lim, Ee-Peng (2021). In 2021 International AAAI Conference on Web and Social Media.
Co-Embedding Attributed Networks with External Knowledge
Lo, Pei-Chi, & Lim, Ee-Peng. (2020). In 2020 IEEE International Conference on Big Data (Big Data).
Interactive Entity Linking Using Entity-Word Representations
Lo, Pei-Chi, & Lim, Ee-Peng. (2020). In Proceedings of the 43rd International ACM SIGIR Conference on Research and Development in Information Retrieval.
JPLink: on linking jobs to vocational interest types
Silva, Amila, Lo, Pei-Chi, & Lim, Ee-Peng. (2020). In Pacific-Asia Conference on Knowledge Discovery and Data Mining.
Learning Psycholinguistics Tools for English-based Creole Languages using Social Media Data
Lo, Pei-Chi, & Lim, Ee-Peng. (2018). In 2018 IEEE International Conference on Big Data (Big Data).
Incorporating Comment Text into Success Prediction of Crowdfunding Campaigns
Lai, Chia-Yu, Lo, Pei-Chi, & Hwang, Sah-Yi. (2017). The annual Pacific Asia Conference on Information Systems (PACIS).
Professional Services
Reviewer. Data Mining and Knowledge Discovery, 2024
Reviewer. Scientific Reports, 2024
Reviewer. Transactions on Management Information Systems, 2024
Reviewer. Evolutionary Intelligence, 2024
Reviewer. Machine Learning, 2024
Reviewer. International Journal of Machine Learning and Cybernetics, 2024
Reviewer. Journal of e-Business, 2024
Reviewer. Knowledge and Information Systems, 2024
Reviewer. Cluster Computing, 2024
Reviewer. Frontiers of Computer Science, 2023
Reviewer. Thirty-Sixth AAAI Conference on Artificial Intelligence, 2021
Reviewer. Electronic Commerce Research and Applications, 2021
Reviewer. Thirty-Fifth AAAI Conference on Artificial Intelligence, 2020
Organizing Co-chair. Taiwan Summer Workshop on Information Management, 2024
Teaching
MIS101: Basic Computer Concepts, EMI （計算機概論，英語授課）, NSYSU, 2024 Fall
MIS131: Introduction to Computer Science Practice （計算機概論實習）, NSYSU, 2024 Fall
MIS423: Database Systems Project （資料庫系統專案）, NSYSU, 2024 Fall
MIS323: Database Systems Project （資料庫系統專案）, NSYSU, 2024 Spring
MIS590: Information Retrieval （資訊檢索）, NSYSU, 2024 Fall
MIS988: Digital Marketing & Analytics （數位行銷分析）, NSYSU, 2024 Spring
Lab Members
2023-24:
黃婕妮・陳映彤・蔡宜樺・黎懿綺・紀亭榕・朱品蓁
2024 Fall Master's Students:
姚柏豐・黃沛萱・謝昕叡・陳宥齊・陳柏鈺
Grants
Temporal Contextual Knowledge Discovery with Large Language Model（基於大型語言模型的時序上下文知識發現）, Research Project for Newly-recruited Personnel, NSTC, Taiwan, 2024/8-2026/7
高等教育深耕計畫（永續智慧電子商務研究中心）, Ministry of Education, Taiwan, 2024
潛力國際研究群（智慧科技於高齡生活之應用）, NSYSU, 2024
學術研究重點支援經費, NSYSU, 2024