Researcher

Anima Anandkumar

Anima Anandkumar is Caltech’s Bren Professor of Computing and Mathematical Sciences. Her research develops mathematical methods for machine learning and scientific AI. She studied at the Indian Institute of Technology Madras and Cornell, then held a postdoctoral position at MIT. A 2012 paper with collaborators examined tensor methods for finding hidden structure in data. She later coauthored the Fourier Neural Operator paper and joined the FourCastNet weather forecasting author team. Neural operators learn mappings between functions, which makes them useful for families of scientific equations. Her career has also included roles at Amazon Web Services and NVIDIA. Her work connects machine learning with physical processes and scientific tests.

Works
393

Publication numbers from OpenAlex, as of 14 October 2026. Citations and h-index are hidden because this OpenAlex record may be incomplete or mix in other authors.

Photo of Anima Anandkumar

Timeline

  1. 2009 and after

    Doctoral and postdoctoral research

    Completed a Cornell doctorate in 2009 and later held an MIT postdoctoral position.

  2. 2012

    Learning hidden structure

    Coauthored tensor methods for recovering hidden structure in data.

  3. 2017

    Joining Caltech

    Became a Caltech Bren Professor in 2017.

  4. 2020

    Fourier neural operators

    Coauthored the Fourier Neural Operator paper.

  5. 2022

    A shared weather model

    Joined the FourCastNet global weather forecasting author team.

Sources and credits

Photo: Runawaymo, 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. Caltech current biography neuroscience.caltech.edu. Checked 11 October 2026.
  2. Tensor Decompositions for Learning Latent Variable Models arxiv.org. Checked 11 October 2026.
  3. Fourier Neural Operator arxiv.org. Checked 11 October 2026.
  4. FourCastNet arxiv.org. Checked 11 October 2026.
  5. TED physical AI talk ted.com. Checked 11 October 2026.
  6. Caltech scientific architecture account caltech.edu. Checked 11 October 2026.
  7. Anandkumar curriculum vitae tensorlab.cms.caltech.edu. Checked 11 October 2026.