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Rodriguez Heck Elisabeth

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Main Referenced Co-authors
Crama, Yves  (17)
Boros, Endre (2)
Buchheim, Christoph (1)
Main Referenced Keywords
nonlinear optimization (4); binary variables (3); integer programming (3); linearization (3); nonlinear binary optimization (3);
Main Referenced Unit & Research Centers
HEC - QuantOM (1)
QuantOM - HEC (1)
QuantOM - HEC - ULiège (1)
QuantOM - HEC-ULiège (1)
Main Referenced Disciplines
Quantitative methods in economics & management (19)
Mathematics (13)

Publications (total 19)

The most downloaded
1759 downloads
Rodriguez Heck, E. (2018). Linear and quadratic reformulations of nonlinear optimization problems in binary variables [Doctoral thesis, ULiège - Université de Liège]. ORBi-University of Liège. https://orbi.uliege.be/handle/2268/227242 https://hdl.handle.net/2268/227242

The most cited

45 citations (OpenAlex)

Crama, Y., & Rodriguez Heck, E. (2017). A class of valid inequalities for multilinear 0-1 optimization problems. Discrete Optimization, 25, 28-47. doi:10.1016/j.disopt.2017.02.001 https://hdl.handle.net/2268/196789

Boros, E., Crama, Y., & Rodriguez Heck, E. (2020). Compact quadratizations for pseudo-Boolean functions. Journal of Combinatorial Optimization, 39, 687-707. doi:10.1007/s10878-019-00511-0
Peer Reviewed verified by ORBi

Buchheim, C., Crama, Y., & Rodriguez Heck, E. (2019). Berge-acyclic multilinear 0-1 optimization problems. European Journal of Operational Research, 273, 102-107. doi:10.1016/j.ejor.2018.07.045
Peer Reviewed verified by ORBi

Rodriguez Heck, E. (2018). Linear and quadratic reformulations of nonlinear optimization problems in binary variables [Doctoral thesis, ULiège - Université de Liège]. ORBi-University of Liège. https://orbi.uliege.be/handle/2268/227242

Rodriguez Heck, E. (07 February 2018). Linear and quadratic reformulation techniques for nonlinear 0-1 optimization problems [Paper presentation]. Seminar at RWTH Aachen University, Aachen, Germany.

Rodriguez Heck, E., & Crama, Y. (01 February 2018). Linear and quadratic reformulation techniques for nonlinear 0-1 optimization problems [Paper presentation]. 32nd annual conference of the Belgian Operational Research Society (ORBEL 32), Liege, Belgium.

Boros, E., Crama, Y., & Rodriguez Heck, E. (04 January 2018). Quadratizations of symmetric pseudo-Boolean functions: sub-linear bounds on the number of auxiliary variables [Paper presentation]. International Symposium on Artificial Intelligence and Mathematics (ISAIM 2018), Fort Lauderdale, United States.

Rodriguez Heck, E., & Crama, Y. (17 July 2017). Linearization and quadratization techniques for 0-1 optimization problems [Paper presentation]. 21st conference of the International Federation of Operational Research Societies.

Rodriguez Heck, E., & Crama, Y. (13 July 2017). A class of valid inequalities for multilinear 0-1 optimization problems [Paper presentation]. 15th EUROPT Workshop on Advances in Continuous Optimization.

Rodriguez Heck, E., & Crama, Y. (21 March 2017). A class of valid inequalities for multilinear 0-1 optimization problems [Poster presentation]. Women in Optimization Workshop, ALOP, Universität Trier.

Rodriguez Heck, E., & Crama, Y. (13 March 2017). A class of valid inequalities for multilinear 0-1 optimization problems [Paper presentation]. Boolean Seminar Liblice 2017.

Crama, Y., & Rodriguez Heck, E. (2017). A class of valid inequalities for multilinear 0-1 optimization problems. Discrete Optimization, 25, 28-47. doi:10.1016/j.disopt.2017.02.001
Peer Reviewed verified by ORBi

Rodriguez Heck, E., & Crama, Y. (14 December 2016). A class of valid inequalities for multilinear 0-1 optimization problems [Paper presentation]. VOCAL Optimization Conference: Advanced Algorithms, Esztergom, Hungary.

Rodriguez Heck, E., & Crama, Y. (02 June 2016). A class of valid inequalities for multilinear 0-1 optimization problems [Poster presentation]. 18th Conference on Integer Programming and Combinatorial Optimization (IPCO XVIII), Liège, Belgium.

Rodriguez Heck, E., & Crama, Y. (28 January 2016). Tightening linearizations of non-linear binary optimization problems [Paper presentation]. ORBEL30: 30th annual conference of the Belgian Operational Research Society, Louvain-la-Neuve, Belgium.

Rodriguez Heck, E., & Crama, Y. (13 July 2015). Strengthening linear reformulations of pseudo-Boolean optimization problems [Paper presentation]. 27th European Conference on Operational Research, Glasgow, United Kingdom.

Rodriguez Heck, E., & Crama, Y. (23 June 2015). Linearization and quadratization approaches for non-linear 0-1 optimization [Paper presentation]. Oberseminar Diskrete Optimierung, Dortmund, Germany.

Rodriguez Heck, E., & Crama, Y. (04 December 2014). Quadratizations of pseudo-Boolean functions [Paper presentation]. COMEX Project Annual Meeting 2014.

Crama, Y., & Rodriguez Heck, E. (2014). Short Prime Quadratizations of Cubic Negative Monomials. ORBi-University of Liège. https://orbi.uliege.be/handle/2268/170649.

Crama, Y., & Rodriguez Heck, E. (25 March 2014). Compact quadratizations of nonlinear binary optimization problems [Paper presentation]. Belgian Mathematical Programming Workshop, Belgium.

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