About me

Hello, I’m Michiharu Yamashita. [CV]

I am a PhD candidate at College of Information Sciences and Technology, Pennsylvania State University surpervised by Prof. Dongwon Lee.

My research interest is in NLP, Graph, and ML applications on online job platforms. I am especially working on 1) how we can solve practical problems on real-world job marketplace datasets, 2) how we can develop user-oriented career recommendation models, and 3) how we can make robust and secure models in computational job marketplaces. As side work, I am also delving into the capabilities of LLMs in various contexts. My current endeavors include exploring multilingual AI-human text detection and misinformation detection.


  • Recommender Systems
  • Job Recommendation
  • Graph Neural Networks
  • Computational Job Marketplace (online job platforms)