Projects per year
Personal profile
Areas of expertise
Numerical analysis, optimization, algorithms, transportation modelling, numerical linear algebra, mobility analysis
External responsibilities
Awards
Diplomas
Areas of expertise
External responsibilities
Awards
Diplomas
Education/Academic qualification
Doctor of Science, University of Namur
Master of Mathematics, University of Namur
Fingerprint Dive into the research topics where Philippe Toint is active. These topic labels come from the works of this person. Together they form a unique fingerprint.
- 7 Similar Profiles
Nonlinear Optimization
Mathematics
Unconstrained Optimization
Mathematics
Trust Region
Mathematics
Constrained Optimization
Mathematics
Derivatives
Engineering & Materials Science
Trust Region Method
Mathematics
Constrained optimization
Engineering & Materials Science
Trust Region Algorithm
Mathematics
Network
Recent external collaboration on country level. Dive into details by clicking on the dots.
Projects 1987 2015
Complexity in nonlinear optimization
Toint, P., Gould, N. I. M. & Cartis, C.
1/11/08 → …
Project: Research
Recent developments in optimization methods for data assimilation in oceanography
Sartenaer, A., Laloyaux, P., Toint, P., Tshimanga Ilunga, J. & Gürol, S.
1/09/07 → …
Project: PHD
CUTEr: Constrained and Unconstrained Testing Environment, revisited (CUTEr)
1/01/01 → …
Project: Research
Research Output 1977 2019
A concise second-order evaluation complexity for unconstrained nonlinear optimization using high-order regularized models
Cartis, C., Gould, N. I. M. & Toint, P., 1 Oct 2019, (Accepted/In press) In : Optimization Methods and Software. to appearResearch output: Contribution to journal › Article
Function evaluation
Unconstrained Optimization
Adaptive algorithms
Nonlinear Optimization
Tensors
An algorithm for optimization with disjoint linear constraints and its application for predicting rain
Janjic, T., Ruckstuhl, Y. & Toint, P., 12 Sep 2019, Arxiv.Research output: Working paper
File
Rain
Weather forecasting
Costs
A note on using performance and data profiles for training algorithms
Porcelli, M. & Toint, P. L., 1 Jan 2019, In : ACM Transactions on Mathematical Software. 45, 2, a20.Research output: Contribution to journal › Article
File
Training Algorithm
Derivatives
Derivative-free
Integer
Benchmarking
Bernstein Concentration Inequalities for Tensors via Einstein Products
Luo, Z., Qi, L. & Toint, P., 11 Feb 2019, Arxiv, 12 p.Research output: Working paper
File
Bernstein Inequality
Concentration Inequalities
Albert Einstein
Tensors
Tensor
Complexity of partially separable convexly constrained optimization with non-lipschitzian singularities
Chen, X., Toint, P. & Wang, H., 15 Apr 2019, In : SIAM Journal on Optimization. 29, 1, p. 874-903 30 p.Research output: Contribution to journal › Article
Open Access
File
Constrained optimization
Constrained Optimization
Singularity
Objective function
Regularization
Prizes
honors and awards
orchards
Activities 1974 2019
ENSEEIHT-IRIT
Philippe Toint (Visiting researcher)4 Nov 2019 → 8 Nov 2019
Activity: Visiting an external institution types › Visiting an external academic institution
Minimizing convex quadratics with variable precision Krylov methods
Philippe Toint (Speaker)28 Nov 2019
Activity: Talk or presentation types › Invited talk
Oxford University
Philippe Toint (Visiting researcher)20 Nov 2019 → 6 Dec 2019
Activity: Visiting an external institution types › Visiting an external academic institution
Recent progress in evaluation complecity for nonlinear optimization
Philippe Toint (Speaker)4 Oct 2019
Activity: Talk or presentation types › Invited talk
Minimizing convex quadratics with variable precision Krylov methods
Philippe Toint (Speaker)10 Oct 2019
Activity: Talk or presentation types › Invited talk
Thesis
A global optimization method for mixed integer nonlinear nonconvex problems related to power systems analysis
Author: Wanufelle, E., 6 Dec 2007Supervisor: Sartenaer, A. (Supervisor), Strodiot, J. (Jury), Toint, P. (Jury), Leyffer, S. (External person) (Jury) & Merckx, C. (External person) (Jury)
Student thesis: Doc types › Doctor of Sciences
File
Algorithmes évolutionnaires pour la programmation non-linéaire globale
Author: Roegiers, C., 2004Supervisor: Toint, P. (Supervisor), Sartenaer, A. (Jury) & Bastin, F. (Jury)
Student thesis: Master types › Master in Mathematics
Algorithms and software for multilevel nonlinear optimization
Author: Tomanos, D., 4 Sep 2009Supervisor: Toint, P. (Supervisor), Sartenaer, A. (President), Winkin, J. (Jury), Gratton, S. (External person) (Jury) & Orban, D. (External person) (Jury)
Student thesis: Doc types › Doctor of Sciences
File
Amélioration d'un modèle d'océan en couche mince pour l'algorihmique des sciences de la terre
Author: TILMAN, E., 31 Aug 2012Supervisor: Toint, P. (Supervisor), Sartenaer, A. (Jury), Graton, S. (External person) (Jury) & Lambiotte, R. (Jury)
Student thesis: Master types › Master in Mathematics
Analyse de l'utilisation d'un modèle d'affectation statique agrégé pour évaluer les émissions de gaz polluants
Author: Demeulder, L., 2004Supervisor: Toint, P. (Supervisor), Cornelis, É. (Co-Supervisor) & Colson, B. (Jury)
Student thesis: Master types › Master in Mathematics
Press / Media
Worst-case complexity of nonlinear optimization: where do we stand?
22/12/14
1 item of Media coverage
Press/Media: Expert Comment