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.
Social networks have been popular platforms for information propagation. An important use case is viral marketing: given a promotion budget, an advertiser can choose some influential users as the seed set and provide them free or discounted sample products; in this way, the advertiser hopes to increase the popularity of the product in the users' friend circles by the world-of-mouth effect, and thus...
This paper proposes a new method to detect pedestrian sudden occurrence, as an example of emergency situations, by monitoring drivers' state from EEG. Three drivers attended the experiment in a driving simulator with virtual driving environments with EEG signals being collected at twenty standard locations on the scalp. The (LDA) classifier with power spectrum of EEG potentials as input features of...
On the basis of the principles of objectivity, feasibility and practicability, from the concept of urban and rural public transit, this paper analyzed the meaning of the urban and rural public transit integration under the urban and rural public transit integration requirements. This paper also based on the analysis of the urban and rural public transit operation integration condition, started with...
In order to test how financing factors influence the investment of Chinese listed companies, a theoretical and empirical analysis is conducted to prove the effects of internal cash flow on the corporate investment based on Chinese system background. The research shows that underinvestment will occur when free cash flow is low; otherwise, overinvestment will occur, under both circumstances, the corporate...
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.