Michal Ptaszynski

Professor · Faculty of Engineering, Kitami Institute of Technology · Kitami, Japan

I work on affect & sentiment analysis, automatic cyberbullying detection, and natural-language processing for low-resource languages — including Ainu and Japanese.

Portrait of Michal Ptaszynski

Research →

Projects, systems and tools — ML-Ask, CAO, qWALS, YACIS, POST-AL, and ongoing work.

Publications →

Books, journals and conference papers — searchable and grouped by venue.

Contact →

Office, e-mail, and an open invitation: want me to talk at your event?

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About

I am engaged in projects including the development of affect analysis tools for Japanese, detection of cyberbullying entries on the Internet, collecting and annotating a very large corpus of Japanese blogs, constructing a sentence-pattern extraction architecture, and developing linguistic analysis tools for low-resource languages such as Ainu.

My research interests overlap Natural Language Processing, Artificial Intelligence, and Human–Computer Interaction. See the full list on the profile page.

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Research profiles

  • ORCID
  • Google Scholar
  • Semantic ScholarSemantic Scholar
  • DBLPDBLP
  • Web of Science
  • ScopusScopus
  • ResearchGateResearchGate
  • Academia.edu
  • researchmapresearchmap

Code & AI

  • GitHubGitHub
  • Hugging Face
  • Google Developers

Social

  • LinkedIn
  • BlueskyBluesky
  • Mastodon
  • eYou
  • X / TwitterX / Twitter
  • RedditReddit
  • Facebook

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Available for talks → invite me to your event.