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Collaboration networkThis graph maps the connections between all the collaborators of {}'s publications listed on this page.
Each link represents a collaboration on the same publication. The thickness of the link represents the number of collaborations.
Use the mouse wheel or scroll gestures to zoom into the graph.
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Hold down the "Ctrl" key or the "⌘" key while clicking on the nodes to open the list of this person's publications.
Word cloudA word cloud is a visual representation of the most frequently used words in a text or a set of texts. The words appear in different sizes, with the size of each word being proportional to its frequency of occurrence in the text. The more frequently a word is used, the larger it appears in the word cloud. This technique allows for a quick visualization of the most important themes and concepts in a text.
In the context of this page, the word cloud was generated from the publications of the author {}. The words in this cloud come from the titles, abstracts, and keywords of the author's articles and research papers. By analyzing this word cloud, you can get an overview of the most recurring and significant topics and research areas in the author's work.
The word cloud is a useful tool for identifying trends and main themes in a corpus of texts, thus facilitating the understanding and analysis of content in a visual and intuitive way.
Audet, C., Savard, G., & Zghal, W. (2009). A Mesh Adaptive Direct Search Algorithm for Multi-Objective Optimization. (Technical Report n° G-2009-13). External link
Audet, C., Savard, G., & Zghal, W. (2008). Multiobjective Optimization Through a Series of Single-Objective Formulations. SIAM Journal on Optimization, 19(1), 188-210. External link
Audet, C., Savard, G., & Zghal, W. (2007). Multiobjective Optimization Through a Series of Single-Objective Formulations. (Technical Report n° G-2007-05). External link
Audet, C., Savard, G., & Zghal, W. (2004). New Branch-and-Cut Algorithm for Bilevel Linear Programming. (Technical Report n° G-2004-13). External link
Zghal, W., Audet, C., & Savard, G. (2011). A new multi-objective approach for the portfolio selection problem with skewness. In Advances in quantitative analysis of finance and accounting (pp. 317-335). External link
Zghal, W. (2008). Recherche directe en programmation multiobjectif [Ph.D. thesis, École Polytechnique de Montréal]. Available
Zghal, W., Audet, C., & Savard, G. (2007). A New Multi-Objective Approach for the Portfolio Selection Problem with Skewness. (Technical Report n° G-2007-86). External link
Zghal, W. (2002). Algorithmes de coupes pour la programmation mathématique linéaire à deux niveaux [Master's thesis, École Polytechnique de Montréal]. Available
