Welcome to My Website!

I am a Professor at the Northern Arizona University (NAU) and a member of the Computer Science Graduate Program at the University of São Paulo (USP), Brazil. A more formal bio can be found on the career page.

I research the development of artificial intelligence applications.

Some research interests:

  • AI applications
  • Human Aspects of Software Engineering
  • Open source software
  • Mining Software Repositories
  • Bots and chatbots
  • Computer Science Education
  • Computer Supported Cooperative Work (CSCW)