Research

 

Shimei_ijcai

 

 

 

 

 

 

Current research interests:

  • Natural Language Processing (NLP)
    • Combining knowledge from diverse resources (e.g., audio,  knowledge graph/ontology) to enhance LLMs
    • Detecting and mitigating LLM hallucinations
    • Assessing and mitigating bias in LLMs
    • Multimedia/multimodal dialogue systems
    • Interactive text visualization
  • Human-AI interaction and societal Impact
    • Fair AI and ML
    • Human-AI collaboration
  • Large-scale social media analytics
    • Building computational models of human traits (e.g., personality, needs, values, emotions, interests) and behavior (e.g., brand preferences, team collaboration  and substance use)
    • Building computational tools to gain insight into our society (e.g., understand social biases)