Professor David Cohen

  1. Conference contribution › Research
  2. Published

    A Substitution Operation for Constraints

    Jeavons, P. G., Cohen, D. A. & Cooper, M. C., 1 May 1994, Principles and Practice of Constraint Programming: Second International Workshop, PPCP '94 Rosario, Orcas Island, WA, USA, May 2–4, 1994 Proceedings. Borning, A. (ed.). Vol. 874. p. 1-9

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  3. Published

    An Algebraic Theory of Complexity for Valued Constraints: Establishing a Galois Connection

    Cohen, D. A., Creed, P., Jeavons, P. G. & Živný, S., 2011, Mathematical Foundations of Computer Science 2011: 36th International Symposium, MFCS 2011, Warsaw, Poland, August 22-26, 2011: Proceedings. Springer, p. 231-242 (Lecture Notes in Computer Science; vol. 6907).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  4. Published

    Engineering Algorithms for Workflow Satisfiability Problem with User-Independent Constraints

    Cohen, D., Crampton, J., Gagarin, A., Gutin, G. & Jones, M., 2014, FAW 2014. (Lecture Notes in Computer Science; vol. 8497).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  5. Published

    On Singleton Arc Consistency for CSPs Defined by Monotone Patterns

    Carbonnel, C., Cohen, D. A., Cooper, M. C. & Živný, S., 20 Feb 2018, 35th Symposium on Theoretical Aspects of Computer Science, STACS 2018. Niedermeier, R. & Vallée, B. (eds.). Schloss Dagstuhl- Leibniz-Zentrum fur Informatik GmbH, Dagstuhl Publishing, Vol. 96. p. 19:1-19:15 15 p. 19

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  6. Published

    The Expressive Power of Binary Submodular Functions

    Zivný, S., Cohen, D. A. & Jeavons, P. G., 2009, MFCS 2009. p. 744-757

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  7. Paper › Research › Not peer-reviewed
  8. Published

    A complete characterization of complexity for Boolean constraint optimization problems

    Cohen, D., Cooper, M. & Jeavons, P., 2004, p. 212-226.

    Research output: Contribution to conferencePaper

  9. Published

    A New Classs of Binary CSPs for which Arc-Constistency Is a Decision Procedure

    Cohen, D. A., 2003, p. 807-811.

    Research output: Contribution to conferencePaper

  10. Published

    A Test for Tractability

    Jeavons, P. G., Cohen, D. A. & Gyssens, M., 1996, p. 267-281.

    Research output: Contribution to conferencePaper

  11. Published

    A Unified Theory of Structural Tractability for Constraint Satisfaction and Spread Cut Decomposition.

    Cohen, D. A., Jeavons, P. & Gyssens, M., 2005, p. 72-77.

    Research output: Contribution to conferencePaper

  12. Published

    A Unifying Framework for Tractable Constraints

    Jeavons, P. G., Cohen, D. A. & Gyssens, M., 1995, p. 276-291.

    Research output: Contribution to conferencePaper