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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.
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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.
Avanthay, C., Hertz, A., & Zufferey, N. (2003). A Variable Neighborhood Search for Graph Coloring. European Journal of Operational Research, 151(2), 379-388. External link
Galinier, P., Hertz, A., & Zufferey, N. (2008). An Adaptive Memory Algorithm for the K-Coloring Problem. Discrete Applied Mathematics, 156(2), 267-279. External link
Galinier, P., Hertz, A., & Zufferey, N. (2002, January). Adaptative memory algorithms for graph coloring [Paper]. Computational Symposium on Graph Coloring and Generalizations (COLOR 2002), Ithaca,US. Unavailable
Hertz, A., Plumettaz, M., & Zufferey, N. (2009). Corrigendum to ''variable space search for graph coloring'' [discrete appl. math. 156 (2008) 2551-2560]. Discrete Applied Mathematics, 157(7), 1335-1336. External link
Hertz, A., Plumettaz, M., & Zufferey, N. (2008). Variable Space Search for Graph Coloring. Discrete Applied Mathematics, 156(13), 2551-2560. External link
Hertz, A., Schindl, D., & Zufferey, N. (2005). Lower bounding and tabu search procedures for the frequency assignement problem with polarization constraints. 4OR, 3(2), 69-99. External link
