Researcher

Charles Fillmore

Also known as Charles J. Fillmore

Charles Fillmore was a linguist whose work on case grammar and frame semantics led to FrameNet, a resource whose data are used in computational linguistics, natural language processing, and artificial intelligence. After undergraduate study in Minnesota and service in the U.S. Army in Japan, he earned a doctorate at the University of Michigan, taught at Ohio State, and joined Berkeley in 1971. He served as president of the Linguistic Society of America in 1991 and led the 1997 launch of FrameNet at the International Computer Science Institute. The Association for Computational Linguistics gave him its Lifetime Achievement Award in 2012; he died in 2014.

Photo of Charles Fillmore

Timeline

  1. 1951–1971

    From service to Berkeley

    After undergraduate study in Minnesota and U.S. Army service in Japan, he earned a Michigan doctorate, taught at Ohio State, and joined Berkeley's faculty in 1971.

  2. 1968

    Arguing from semantic roles

    In “The case for case,” he links sentence structure to semantic role classes.

  3. 1980s

    Linking frames and lexicons

    During the 1980s, he connects frame semantics with lexicography.

  4. 1991

    Leading the language society

    He serves as president of the Linguistic Society of America.

  5. 1997

    Launching FrameNet

    He leads FrameNet's launch at the International Computer Science Institute, building on his frame semantics and lexicography work.

  6. 2012

    An award from the ACL

    The Association for Computational Linguistics gives him its Lifetime Achievement Award.

  7. 2014

    A resource for language AI

    FrameNet is an on-line dictionary with more than 12,000 English words in more than 1,100 semantic frames. Its data are widely used in computational linguistics, natural language processing, and artificial intelligence.

  8. 2014

    His final year

    He died in 2014 as professor emeritus at UC Berkeley.

Sources and credits

Photo: lx.berkeley.edu; Charles J. Fillmore (1929-2014) | Linguistics; creator not stated. License: Not stated by source. Source: lx.berkeley.edu. Cropped to a square and resized. Ask us to remove or replace this photo.

  1. Language Log » Charles J. Fillmore, 1929-2014 languagelog.ldc.upenn.edu. Checked 14 October 2026.
  2. Charles J. Fillmore (1929-2014) | Linguistics lx.berkeley.edu. Checked 14 October 2026.
  3. Charles Fillmore senate.universityofcalifornia.edu. Checked 14 October 2026.
  4. LSA lsadc.org. Checked 14 October 2026.
  5. Global FrameNet globalframenet.org. Checked 14 October 2026.
  6. Welcome to FrameNet! | fndrupal berkeleyfn.framenetbr.ufjf.br. Checked 14 October 2026.