کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
6893155 | 699353 | 2013 | 11 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Community detection by modularity maximization using GRASP with path relinking
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی کامپیوتر
علوم کامپیوتر (عمومی)
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Community detection by modularity maximization using GRASP with path relinking Community detection by modularity maximization using GRASP with path relinking](/preview/png/6893155.png)
چکیده انگلیسی
A class of {0,1} matrices is introduced that characterizes the family of clusterings in a graph, and a distance function is given that enables us to define an l-neighborhood local search, which generalizes most of the related local search methods that have appeared in the literature. Computational experiments comparing the proposed algorithm with other heuristics from the literature in a set of artificially generated graphs and some well known benchmark instances, indicate that our implementation of GRASP with path relinking consistently produces better quality solutions.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Computers & Operations Research - Volume 40, Issue 12, December 2013, Pages 3121-3131
Journal: Computers & Operations Research - Volume 40, Issue 12, December 2013, Pages 3121-3131
نویسندگان
Mariá C.V. Nascimento, Leonidas Pitsoulis,