skip to main content
10.1145/1536414.1536424acmconferencesArticle/Chapter ViewAbstractPublication PagesstocConference Proceedingsconference-collections
research-article

Exact learning of random DNF over the uniform distribution

Published:31 May 2009Publication History

ABSTRACT

We show that randomly generated c log(n)-DNF formula can be learned exactly in probabilistic polynomial time using randomly generated examples. Our notion of randomly generated is with respect to a uniform distribution.

To prove this we extend the concept of well behaved c log(n)-Monotone DNF formulae to c log(n)-DNF formulae, and show that almost every DNF formula is well-behaved, and that there exists a probabilistic polynomial time algorithm that exactly learns all well behaved c log(n)-DNF formula. This is the first algorithm that properly learns (non-monotone) DNF with a polynomial number of terms from random examples alone.

References

  1. H. Aizenstein and L. Pitt. On the learnability of disjunctive normal form formulas. Machine Learning, 19(3):183--208, 1995. Google ScholarGoogle ScholarDigital LibraryDigital Library
  2. M. Alekhnovich, M. Braverman, V. Feldman, A. R. Klivans, and T. Pitassi. The complexity of properly learning simple concept classes. J. Comput. Syst. Sci., 74(1):16--34, 2008. Google ScholarGoogle ScholarDigital LibraryDigital Library
  3. A. Blum, M. L. Furst, J. C. Jackson, M. J. Kearns, Y. Mansour, and S. Rudich. Weakly learning dnf and characterizing statistical query learning using fourier analysis. In STOC, pages 253--262, 1994. Google ScholarGoogle ScholarDigital LibraryDigital Library
  4. U. Feige and J. Kilian. Zero knowledge and the chromatic number. In IEEE Conference on Computational Complexity, pages 278--287, 1996. Google ScholarGoogle ScholarDigital LibraryDigital Library
  5. V. Feldman. Hardness of approximate two-level logic minimization and pac learning with membership queries. In STOC '06: Proceedings of the thirty-eighth annual ACM symposium on Theory of computing, pages 363--372, New York, NY, USA, 2006. ACM. Google ScholarGoogle ScholarDigital LibraryDigital Library
  6. T. R. Hancock and Y. Mansour. Learning monotone µ dnf formulas on product distributions. In COLT, pages 179--183, 1991. Google ScholarGoogle ScholarDigital LibraryDigital Library
  7. J. C. Jackson and R. A. Servedio. On learning random dnf formulas under the uniform distribution. In C. Chekuri, K. Jansen, J. D. P. Rolim, and L. Trevisan, editors, APPROX--RANDOM, volume 3624 of Lecture Notes in Computer Science, pages 342--353. Springer, 2005. Google ScholarGoogle ScholarDigital LibraryDigital Library
  8. S. Kutin. Extensions to mcdiarmid's inequality when dierences are bounded with high probability. Technical Report TR-2002-04, Department of Computer Science, University of Chicago, 2002.Google ScholarGoogle Scholar
  9. C. McDiarmid. On the method of bounded dierences. Surveys in Combinatorics, pages 148--188, 1989.Google ScholarGoogle Scholar
  10. K. Pillaipakkamnatt and V. V. Raghavan. On the limits of proper learnability of subclasses of dnf formulas. Machine Learning, 25(2--3):237--263, 1996. Google ScholarGoogle ScholarDigital LibraryDigital Library
  11. L. Pitt and L. G. Valiant. Computational limitations on learning from examples. J. ACM, 35(4):965--984, 1988. Google ScholarGoogle ScholarDigital LibraryDigital Library
  12. L. Sellie. Learning random monotone dnf under the uniform distribution. In R. A. Servedio and T. Zhang, editors, COLT, pages 181--192. Omnipress, 2008.Google ScholarGoogle Scholar
  13. L. G. Valiant. A theory of the learnable. In STOC, pages 436--445. ACM, 1984. Google ScholarGoogle ScholarDigital LibraryDigital Library
  14. K. A. Verbeurgt. Learning dnf under the uniform distribution in quasi-polynomial time. In COLT, pages 314--326, 1990. Google ScholarGoogle ScholarDigital LibraryDigital Library

Index Terms

  1. Exact learning of random DNF over the uniform distribution

    Recommendations

    Comments

    Login options

    Check if you have access through your login credentials or your institution to get full access on this article.

    Sign in
    • Published in

      cover image ACM Conferences
      STOC '09: Proceedings of the forty-first annual ACM symposium on Theory of computing
      May 2009
      750 pages
      ISBN:9781605585062
      DOI:10.1145/1536414

      Copyright © 2009 ACM

      Permission to make digital or hard copies of all or part of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. Copyrights for components of this work owned by others than ACM must be honored. Abstracting with credit is permitted. To copy otherwise, or republish, to post on servers or to redistribute to lists, requires prior specific permission and/or a fee. Request permissions from [email protected]

      Publisher

      Association for Computing Machinery

      New York, NY, United States

      Publication History

      • Published: 31 May 2009

      Permissions

      Request permissions about this article.

      Request Permissions

      Check for updates

      Qualifiers

      • research-article

      Acceptance Rates

      Overall Acceptance Rate1,469of4,586submissions,32%

      Upcoming Conference

      STOC '24
      56th Annual ACM Symposium on Theory of Computing (STOC 2024)
      June 24 - 28, 2024
      Vancouver , BC , Canada

    PDF Format

    View or Download as a PDF file.

    PDF

    eReader

    View online with eReader.

    eReader