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Core decomposition has been applied widely in the visualization and analysis of massive networks. However, existing studies of core decomposition were only limited to non-temporal graphs, while many real-world graphs can be naturally modeled as temporal graphs (e.g., the interaction between users at different time in online social networks, the phone call or messaging records between friends over...
In a software design process, behavior models can be used to support specification, transformation, and verification of behavior designs. In state-of-the-art software design processes, a number of behavior models are utilized to specify behavior designs. Usually, these models are selected and utilized in combination in the design process in an informal way. The unification and integration of behavior...
In this paper, we propose a computer simulated biopsy marking (CSBM) system for gastroscopy physicians. The purpose of the study is to solve two problems: how to mark suspicious areas for follow-ups without hurting stomach, and how to cut down time spent on gastroscopy. By constructing a three-dimensional (3D) virtual stomach model and using a tracking device, the position of gastroscope is shown...
This paper presents an adaptive agent-based negotiation model to improve the low efficiency caused by the incomplete information and the diversity of backgrounds of the negotiating parties. Our model at first utilizes the Market-Driver Model to make adjustable rates of overall concession, and then learns opponent's preference using Bayesian learning, at last takes account of the factors affecting...
With the rapid development of Internet applications and the fast increasing number of users, the traditional network protocol layered only by the basic communication functions can create barriers rather than stimulants to its further development. This paper analyzes the problems and challenges of the classic Internet communication protocol, explicit the important features that NGI (next generation...
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