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.
It is a technical difficulty that evaluation of student automatic learning under network environment. In this article, an on-line evaluation system and index system are set up base on fuzzy theory and level analysis method, furthermore, the system be testified working well through questionnaires of teachers, experts and students and practice in the process of network class.
With the rapid development of Internet, e-commerce has been attracted attentions of corporations and scholars, It is necessary for corporations to select appropriate e-commerce Website to sell goods and services. In order to assess the quality of e-commerce Websites and select appropriate e-commerce Website, the appropriate evaluation methods are needed. E-commerce Websites evaluation belongs to multi-criteria...
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.