All Stories

  1. “I don’t want to engineer prompts, I want to engineer products”: 3D CAD Designers’ Views on Futuristic GenAI Concepts

    Article • ACM Transactions on Computer-Human Interaction, August 2026, ACM (Association for Computing Machinery)

    Justin Matejka

  2. Communicating Design Intent Using Drawing and Text

    Article • June 2024, ACM (Association for Computing Machinery)

    Justin Matejka

  3. Interaction Techniques for Comparing Video

    Article • June 2024, ACM (Association for Computing Machinery)

    Justin Matejka

  4. AQuA: Automated Question-Answering in Software Tutorial Videos with Visual Anchors

    Article • May 2024, ACM (Association for Computing Machinery)

    Justin Matejka

  5. 3DALL-E: Integrating Text-to-Image AI in 3D Design Workflows

    Article • July 2023, ACM (Association for Computing Machinery)

    Justin Matejka, Vivian Liu

  6. Supercharging Trial-and-Error for Learning Complex Software Applications

    Article • April 2022, ACM (Association for Computing Machinery)

    Justin Matejka

  7. AvatAR: An Immersive Analysis Environment for Human Motion Data Combining Interactive 3D Avatars and Trajectories

    Article • April 2022, ACM (Association for Computing Machinery)

    Raimund Dachselt, Justin Matejka

  8. Think-Aloud Computing: Supporting Rich and Low-Effort Knowledge Capture

    Article • May 2021, ACM (Association for Computing Machinery)

    Justin Matejka

  9. MicroMentor: Peer-to-Peer Software Help Sessions in Three Minutes or Less

    Article • April 2020, ACM (Association for Computing Machinery)

    Justin Matejka

  10. Geppetto

    Article • May 2019, ACM (Association for Computing Machinery)

    Justin Matejka

  11. Same Stats, Different Graphs

    Article • May 2017, ACM (Association for Computing Machinery)

    Justin Matejka

  12. Candid Interaction

    Article • November 2015, ACM (Association for Computing Machinery)

    Justin Matejka

  13. YouMove

    Article • October 2013, ACM (Association for Computing Machinery)

    Justin Matejka

  14. Patina

    Article • April 2013, ACM (Association for Computing Machinery)

    Justin Matejka

  15. Swifter

    Article • April 2013, ACM (Association for Computing Machinery)

    Justin Matejka

  16. Swift

    Article • May 2012, ACM (Association for Computing Machinery)

    Justin Matejka

  17. Citeology

    Article • May 2012, ACM (Association for Computing Machinery)

    Justin Matejka

  18. Ambient help

    Article • May 2011, ACM (Association for Computing Machinery)

    Justin Matejka

  19. Magic desk

    Article • May 2011, ACM (Association for Computing Machinery)

    Justin Matejka