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 supply chain partners' selection is the foundation of supply chain cooperation movement. The evaluating and choosing of partners have the characteristic of multi indexes, and the attributes, the important degree and the comparability of indexes are different. That makes the evaluating and choosing of supply chain partners be obviously uncertain. This paper uses the improved gray relation projection...
To maintain competitive edge in the market, more and more enterprises have been adopting ERP (Enterprise Resource Planning). Now every ERP manufacturer begins to show the slogans that the BI (Business Intelligent) will bring into effect, offering their own BI products or adding the advanced tools to the ERP system. Thus, it is easy to confuse BI with ERP. What is more, one thinks BI is based on ERP...
The TOPSIS (technique for order preference by similarity to ideal solution) method has been widely used to rank the preference order of alternatives and determine the optimal choice. In this paper, we firstly give the significant degree of covering in covering rough sets model, and then propose the TOPSIS method based on covering rough sets by combining the significant degree of covering. At the same...
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.