Recurrent events data is often observed in applied research fields like biostatistics, clinical experiment, and so on. In this paper, an additive-accelerated mean regression model is established for multiple type recu...
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Recurrent events data is often observed in applied research fields like biostatistics, clinical experiment, and so on. In this paper, an additive-accelerated mean regression model is established for multiple type recurrent events data, and the estimation methods of unknown parameter and non-parameter function based on the idea of estimating equation are given.
In this paper, we propose a GIS plotter for small fishing vessels, with the objective of promoting effective coastal fishing and the sustainable use of aquatic resources in coastal fishing. Currently, various marine c...
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In this paper firstly we discuss an approach for supporting risk identification with the use of higher-level organizational models. We provide some intuitive metrics for extracting measures of actor criticality and vu...
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Synchronizing the access of concurrent threads to shared memory, in order to prevent unwanted interference is a basic problem in multithreaded programming. Thread synchronization mechanism provides a means of restrict...
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The goal of this project is thus to experiment with ANNs and to evaluate performance of ANN models in studying stock price patterns in time by attempting to predict future results of a time-series by simply studying p...
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Grass modeling has been a high attention problem in computer graphics field for recent *** paper builds the multidimensional parameters geometrical model of blade firstly,and then makes the random translation and rota...
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Grass modeling has been a high attention problem in computer graphics field for recent *** paper builds the multidimensional parameters geometrical model of blade firstly,and then makes the random translation and rotation transformation for blades,finally,forms the concentric circles model of the *** to improve the render speed,we can clip of grass scene by using the relation between the vision boundary and the scene block in order to reduce the *** simulation experiment shows that,this method can make the grass scene more real and the interaction better.
Sensor network is one of the authoritative leading technology of current century. Security is the main concern for everything whether it is for wired based networks or wireless based networks. So far, many of the rese...
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The current progress of network technique and the complication of network structure make administrators must spend more time and mind to maintain the system and the network under normal operation. With continuously in...
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ISBN:
(纸本)9781612848372
The current progress of network technique and the complication of network structure make administrators must spend more time and mind to maintain the system and the network under normal operation. With continuously increasing dependence on the network, it seems to be a knotty matter to know how to effectively manage all equipments on the network and to make sure they whether run it rightly or not. To make a comprehensive survey of present administrator’s management mode, administrators have to quite understand themselves rule network’s each equipmental IP and the entire topology structure to rapidly and efficiently tend more and more complicated network environment, which work fine in most small-scale network environments, but not in slightly large-scale enironments that reveal the vitalness of leading into automation management to relieve the burden of administrator towards network management. This essay’s presenting an cross-layer topology discovery Algorithm (Automatic Cross-Layer Topology Discovery) that can work on network layer and data-link layer based on Simple Network Management Protocol (SNMP) that is widely used by each network administrator nowadays. It can be automatic exploration through random knotted dot, and possesses the feature of cross-layer and multiple protocols to support exploration of heterogeneous network, possesses quicker and more effective explorative ability of topology resource. The implement way will rely on the standard of the mutual communicative protocol to automatically discover the entire network topology and all network equipped link dot from integration to open source code’s network-managed system to prove the CLTD Algorithm is effective.
The aim of this paper is to present the role of Artificial Intelligence techniques (Expert systems) to enhance reflective e-portfolios quality. Some AI techniques such as the expert system;scheduling;Data Mining can s...
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Web usage mining (WUM) is a type of web mining, which exploits data mining techniques to extract valuable information from navigation behavior of World Wide Web users. The data should be preprocessed to improve the ef...
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