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.
The social cognitive optimization algorithm is one of the newest intelligent algorithms, and this algorithm can help the solvers to avoid tripping in local optimization when solving the nonlinear constraint problems effectively. The algorithm is based on the social cognitive theory and the key point of the ergodicity is the process of refreshing the knowledge points. Modified and optimized the conditions...
To solve the Web service composition estimation problem (SCEP), first of all, we proposed a three-level model for SCEP, and gave the mapping way between situation theory and BPEL4WS. In this way, we can take advantage of situation calculus to describe service composition workflow. Golog was also introduced to carry out the reasoning of service composition based on situation theory. Finally, experiments...
In this paper, Web Service composition completeness estimation problem (SCEP) was proposed so as to prognosticate whether services can be successfully composed ahead of time. To solve the problem, first of all, we proposed a three-level model for SCEP, and gave the mapping way between situation theory and BPEL4WS. In this way, we can take advantage of situation calculus to describe service composition...
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.