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.
Differential evolution (DE) is one of the most powerful stochastic real parameter optimizers of current interest. In this article, we aim to study the differential evolution and its' variants to research the area-coverage problem of wireless sensor networks (WSNs). Due to the area-coverage problem of WSNs is more important and pragmatic than the point coverage, we introduce a common method to generate...
The workload adaptation is a performance management process in autonomic database management system (DBMS). In the workload adaptation framework, the system monitoring component monitors the database resources consumption at SQL command level, and feed back the monitoring information to other related components in this framework. This paper analyzes the functional structure of the system monitoring...
In this paper, the genetic algorithm is used to optimize the milling parameters in the milling process so that the tool life can be enhanced and processing costs can be reduced. LABVIEW is used as software development platform to program, monitor the tool wear and determine the tool life. Through the method of orthogonal experiment to design experiment and then the measured data is dealt with by MATLAB,...
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.