The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
This paper presents a discrete differential evolution algorithm with hybrid mutation strategy (HMDE) to solve the multidimensional knapsack problem (MKP). The standard differential evolution is continuous algorithm, while MKP is one of the most difficult discrete problems. The proposed algorithm works in continuous domain and the individuals with real value will be converted to 0-1 binary by modified...
A memory based differential evolution algorithm is adapted in this paper to solve Dynamic Constrained Optimization Problems. The approach is based on a mechanism to utilize the useful past information based on the problem special characteristics. A hybrid memory scheme combined short-term and long term memory is adopted based on this approach and reuses the best feasible individual and the best relaxed...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.