Title :
Parallel multi-objective algorithms for the molecular docking problem
Author :
Boisson, Jean-Charles ; Jourdan, Laetitia ; Talbi, El-Ghazali ; Horvath, Dragos
Author_Institution :
INRIA, Villeneuve d´´Ascq
Abstract :
Molecular docking is an essential tool for drug design. It helps the scientist to rapidly know if two molecules, respectively called ligand and receptor, can be combined together to obtain a stable complex. We propose a new multi-objective model combining an energy term and a surface term to gain such complexes. The aim of our model is to provide complexes with a low energy and low surface. This model has been validated with two multi-objective genetic algorithms on instances from the literature dedicated to the docking benchmarking.
Keywords :
benchmark testing; biology computing; drugs; genetic algorithms; parallel algorithms; benchmarking; drug design; genetic algorithms; molecular docking problem; parallel multiobjective algorithm; Algorithm design and analysis; Costs; Databases; Drugs; Genetic algorithms; Predictive models; Search methods; Simulated annealing; Software algorithms; Software packages;
Conference_Titel :
Computational Intelligence in Bioinformatics and Computational Biology, 2008. CIBCB '08. IEEE Symposium on
Conference_Location :
Sun Valley, ID
Print_ISBN :
978-1-4244-1778-0
Electronic_ISBN :
978-1-4244-1779-7
DOI :
10.1109/CIBCB.2008.4675777