In which year did the author of 'Canalization and control in automata networks: body segmentation in Drosophila melanogaster' receive their Ph.D.?
1997
Luis M. Rocha et al.: MyLibrary@LANL: Proximity and Semi-metric Networks for a Collaborative and Recommendational Library. (1999) authored by Luis M. Rocha. César A. Osuna-Gómez et al.: Using the APRI model for evaluating the intention in collaborative learning environments. (1922) authored by Luis M. Rocha. Ian B. Wood e Luis M. Rocha is the author of Tiago Simas and Luis M. Rocha: Semi-metric networks for recommender systems. (2005) authored by Luis M. Rocha. Manuel Romero Salcedo et al.: Study and analysis of workspace awareness in CDebate: a groupware application for collaborative debates. Anália Lourenço et al.: A Linear Classifier Based on Entity Recognition Tools and a Statistical Approach to Method Extraction in the Protein-Protein Interaction Literature (2011) authored by Luis M. Rocha and M. S. He regularly publishes opinion articles in the popular media to disseminate scientific thinking.
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Question: In which year did the author of 'Canalization and control in automata networks: body segmentation in Drosophila melanogaster' receive their Ph.D.?
Context: Luis M. Rocha et al.: MyLibrary@LANL: Proximity and Semi-metric Networks for a Collaborative and Recommendational Library. (1999) authored by Luis M. Rocha. César A. Osuna-Gómez et al.: Using the APRI model for evaluating the intention in collaborative learning environments. (1922) authored by Luis M. Rocha. Ian B. Wood e Luis M. Rocha is the author of Tiago Simas and Luis M. Rocha: Semi-metric networks for recommender systems. (2005) authored by Luis M. Rocha. Manuel Romero Salcedo et al.: Study and analysis of workspace awareness in CDebate: a groupware application for collaborative debates. Anália Lourenço et al.: A Linear Classifier Based on Entity Recognition Tools and a Statistical Approach to Method Extraction in the Protein-Protein Interaction Literature (2011) authored by Luis M. Rocha and M. S. He regularly publishes opinion articles in the popular media to disseminate scientific thinking.
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