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 puts forward the function requirements of the tooth code system, and according to them describes a design that based on VC++ 6.0 and Access database. The system software can generate all the code combinations automatically according to the tooth stage head (the depth of the valleys on the key) and the number of teeth (number of the valleys) [1], and it also can remove the codes that you...
This paper propose a method for sentence ordering in multi-document summarization task, which combine support vector machine (SVM) and Grey Model(GM). Firstly, the method train the SVM with sentences of source documents and predict sentences sequence of summary as primary dataset. Secondly, using Grey Model to process the primary dataset, and achieve the final sequence of summary sentences. Experiments...
Exhaustive key search is a simple and effective way to crack a cryptosystem, but it often causes large time and space consumption. From the original time-space trade-off method to the rainbow chain method, all of the algorithms are improvements of the exhaustive key search, whose objectives are to achieve the balance between the crack time and the storage memory. As the popularization of the strong...
Groups in joint operations simulation are extremely complex, and traditional individual-centered entity modeling technology can't meet the needs of joint operations simulation anymore. The development of groups' organizational structure model is the basis for in-depth study. Organizational structure models for multi-agent systems are not suitable for describing the organizational groups in joint operations...
Many obstacles exist in the practice of teaching students of management department, such as students' less management experience, full-aspect and none-emphases textbooks. Based on constructivism, the paper proposed a new method for teaching management skill: simulative constructivism. It is assisted by computer, putting students under the management simulative circumstance, letting them construct...
The aerobics class is prominently associated with reality and the times, requiring that their teaching must be "moving forward with the times"; and re-adjust accordingly with the development of society, specific teaching situations, and the actual situations of students' learning. Multimedia technology provides aerobics teaching with a new platform and tools. Based on the summary of multimedia...
The demand for the detection of objects with low probability of observation is increasingly needed. The reason is that noises always badly affect the measured results. The method of signal detection in low signal to noise ratio (SNR) is widely concerned. To detect the weak signals buried in noises is a fundamental and important problem. It has been found that digital filters are not suitable for processing...
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.