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.
Context information has been widely studied for recognizing collective activities. Most existing works assume that all individuals in a single image share the same activity label. However, in many cases, multiple activities can be coexisted and serve as the context for each other in real-world scenarios. Based on this observation, we propose a novel approach to model both the intra-class and inter-class...
The analysis of dynamic textures is an extremely important problem in the field of computer image processing and computer vision. Firstly, the paper briefly reviewed the dynamic textures and the analysis method. The fire in the large place is complex and difficult to be detected. In this paper, the fire detecting method adapting dynamic textures in large place is adopted to monitor the fire in the...
One of the most challenging problems in data mining is to develop scalable algorithms capable of mining massive data sets whose sizes exceed the capacity of a computer's memory. In this paper, we propose a new decision tree algorithm, named SURPASS (for Scaling Up Recursive Partitioning with Sufficient Statistics), that is highly effective in handling such large data. SURPASS incorporates linear discriminants...
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.