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The paper studies a method for recommendation based on community partition applying for user in social network. Firstly, the largest connected component in friend-relationship complex network are taken as the logic unit, and divide up the largest connected component into non-intersect kernel sub-network, the kernel sub-network based on The maximum complete sub-graph which has the mathematics foundation...
Based on the Technology Acceptance Model (TAM) developed from the theory of reasoned action (TRA) and social psychology research by Davis (1989), this study models the use of the Internet-based modular object-oriented dynamic learning environment (Moodle) by students of the computer science department at Ming Chuan University (MCU), Taiwan. Apart from student demographics and background information...
The increased amount of redundant units means improvement of task reliability, however, the additional units and corresponding vote devices request more logistics, which results in decline of basic reliability. In this paper, we design and make analysis and comparison of multiple redundant structures in two ways of task reliability and basic reliability. This paper provides theoretical reference for...
Network-based signature generation (NSG) has been proposed as a way to automatically and quickly generate accurate signatures for worms, especially polymorphic worms. In this paper, we propose a new NSG system-PolyTree, to defend against polymorphic worms. We observe that signatures from worms and their variants are relevant and a tree structure can properly reflect their familial resemblance. Hence,...
According to practical requirement, this paper puts forward an alarm event correlation approach basing on event driving, which considers the temporal relationship between events, and establishes several Petri net models. The experiment results show that, the approach basing on event driving to select time window can implement the alarm event correlation correctively and effectively for complex network...
Pervasive computing mainly emphasize on the seamless integration of informational space and physical space, that is, the seamless integration of human, computer and environment. With the development of pervasive computing, there are some challenges about traditional software technology, and need new software architecture to meet it. In this paper, to adapt to the practical requirements, we use the...
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