Researcher

Dan Roth

Dan Roth researches the connections between machine learning, reasoning and natural-language understanding. He earned his Harvard doctorate in 1995 after mathematics study at the Technion. His work includes learning-centered approaches to language problems and the foundations of learning and inference. AAAI elected him a Fellow in 2009. He received the IJCAI John McCarthy Award in 2017 and edited the Journal of Artificial Intelligence Research until February of that year. He was a Penn professor in 2019.

Works
729
Citations
30,394
h-index
84

Publication numbers from OpenAlex, as of 14 October 2026.

Photo of Dan Roth

Timeline

  1. 1995

    Doctoral study in computer science

    Roth received his Harvard doctorate in computer science in 1995, following mathematics study at the Technion. Roth received this education at Harvard and the Technion.

  2. Research career

    Learning-centered language methods

    Roth’s research covers machine learning, natural-language processing, knowledge representation and reasoning. His work includes learning-centered solutions to language problems and contributions to the foundations of learning and inference. He also developed language tools based on machine learning.

  3. 2009

    AAAI fellowship

    AAAI elected Roth a Fellow in 2009. His fellowship recognizes work in learning and inference and natural-language applications. At the time of his election, Roth was affiliated with Illinois.

  4. 2017–2019

    Recognition and research service

    Roth received the IJCAI John McCarthy Award in 2017 for advances in language understanding, learning and reasoning. He edited JAIR until February 2017 and held a professorship at Penn in 2019.

Sources and credits

Photo: Edoroth, via Wikimedia Commons. License: CC BY-SA 4.0. Source: commons.wikimedia.org. Cropped to a square and resized. Ask us to remove or replace this photo.

  1. Penn State: Dan Roth lecture biography psu.edu. Checked 13 October 2026.
  2. Elected AAAI Fellows — 2009 — Dan Roth aaai.org. Checked 13 October 2026.