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    • About ACM Awards

      Giving Credit where Credit Is Due

      ACM recognizes excellence through its eminent awards for technical and professional achievements and contributions in computer science and information technology. It also names as Fellows and Distinguished Members those members who, in addition to professional accomplishments, have made significant contributions to ACM's mission. ACM awards recognize achievements by young computing professionals, educators, theoretical computer scientists, software systems innovators, and pioneers who have made humanitarian and cross-discipline contributions.

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      ACM Announces Luiz André Barroso Award
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      ACM Names 2023 Fellows
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      The ACM Advanced Grades of Membership program recognizes the achievements of ACM members through all stages of their career.

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      ACM Names 2023 Fellows
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      ACM Names 2023 Distinguished Members
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    • About SIG Awards
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    • About SIG Awards

      ACM's Special Interest Groups (SIGs) regularly cite outstanding individuals for their contributions in more than 30 distinct technological fields.

  • Regional Awards
    • About Regional Awards
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    • About ACM Regional Awards

      ACM recognizes the contributions of individuals working primarily within specific regions of the world through awards given by its regional councils, and through partnerships with international societies.

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      ACM India ECR 2023 Award
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      ACM India OCCW 2023 Award
      OCCE 2024 award recipient Meenakshi D'Souza
      ACM India OCCE 2024 Award
  • Nominations
    • Award Nominations
      • ACM A.M. Turing Award
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    • Awards Nominating Process

      How to Nominate

      Award nominations deadlines occur throughout the year, with a heavy concentration in January. Please refer to the Nomination Process page for each award, which includes not only information about the deadline but also guidance for preparing each type of nomination.  ACM's conflict-of-interest guidelines apply to all award nominations.

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      ACM Honors & Ethics
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    • ACM Honors and Ethics

      ACM formally recognizes individuals for significant contributions to the field, ACM, or its interests. ACM expects individuals it honors to abide by the ACM Code of Ethics and Professional Conduct. Learn about ACM's policies and procedures for integrating expectations of ethical behaviour and ACM Awards.

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      ACM Honors & Ethics
  • Awards Committees
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      • Conflict of Interest Guidelines

    • About ACM Awards Committees

      At the core of the ACM Awards program is a dedicated group of volunteers who serve on the committees of the ACM Awards to recognize individuals for their excellence in the computing fields

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  • Establishing an Award
    • Policies and Guide for Establishing an ACM Award
      • ACM Publications Board Guidelines for Establishing a Best Paper Award for ACM Periodicals

    • Policies and Guide

      ACM welcomes proposals for the establishment of new awards, to recognize contributions based on merit, service, or for an outstanding paper.

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      ACM Honors & Ethics
  • Home
  • Award Recipients
  • Robert O'Callahan

Robert O'Callahan

Digital Library
  • ACM Doctoral Dissertation Award (2001)

ACM Doctoral Dissertation Award

USA - 2001

Honorable Mention

citation

For his dissertation, Generalized Aliasing as a Basis for Program Analysis Tools, nominated by Carnegie Mellon University.

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