Experience

Carnegie Mellon University - School of Computer Science - Language Technologies Institute

• United States
• Higher Education
• 1 - 100 Employee

• Teaching Assistant

  • Aug 2023 - Present

  Served as TA for course 11-611 Natural Language Processing at CMU.This course delves into the representation of human languages—such as English and Chinese—in computational systems. Our focus is on leveraging these representations to create programs capable of advanced text and speech processing. By the end of this course, students will be adept at:Translation,Summarization,Extracting information,Question answering,Natural interfaces to databases, andConversational agents.NLP is extremely multidisciplinary. This course will therefore include some ideas central to Machine Learning and to Linguistics. Show less

• Research Student

  • May 2023 - Present

  Research Topic:Improving Generalization Ability for KBQA (Question Answering for Knowledge Bases) SystemProblem Statement:Question answering over Knowledge Bases (KBQA) is a promising method to access knowledge bases, such as Freebase, DBpedia, Wikidata. As a result, many datasets and models have been created to facilitate KBQA systems. However, most of current research focuses on the i.i.d. setting, which means they all assume that the real quires given by users follow the same distribution with training sets. This assumption is not feasible as user queries are always diverse and unpredictable. Thus, we need to create generalizable systems for KBQA.Related Papers:https://arxiv.org/pdf/2011.07743.pdfhttps://arxiv.org/pdf/2212.09736.pdfhttps://aclanthology.org/2022.acl-long.417.pdf Show less



NetEase

• China
• Technology, Information and Internet
• 700 & Above Employee

• Cloud Engineer

  • Jul 2022 - Nov 2022

  Focus on private cloud for AI services. Focus on private cloud for AI services.



Lalamove

• Hong Kong
• Software Development
• 700 & Above Employee

• Software Engineer

  • May 2022 - Jul 2022

  Bigdata System, Distributed Olap Database. Bigdata System, Distributed Olap Database.



The Chinese University of Hong Kong

• Hong Kong
• Higher Education
• 700 & Above Employee

• Research Assistant

  • Mar 2021 - Oct 2021

  Systems and networking, federated learneing. Systems and networking, federated learneing.



Baidu, Inc.

• China
• Software Development
• 700 & Above Employee

• Software Engineer

  • Jul 2020 - Mar 2021

  Back-end engineer. Back-end engineer.