On the problem of data quantity in anomaly detection, traditional dendritic cell algorithms should be improved by proposing an antigen data preprocessing method which introduced suspected abnormal base. The abnormal d...
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According to the website security and judicial forensics demands, a new Website Intrusion Forensics Model is proposed foe research. The model can discovery the website intrusion and forensic in time. This paper first ...
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The design of 3D model family in knowledge support framework has been recognized as an efficient means to realize sufficient 3D model variety to satisfy a range of customer demands. This paper proposed 3D model family...
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In crowd animation production, it is difficult to design realistic and natural crowd motion paths using traditional methods. In order to solve the problems in generating paths of a crowd, a new approach based on an in...
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In real active noise control (ANC)applications,the following situations frequently occur, one isthat disturbances only present at the error sensor and havelowcorrelation with reference signal, the other is thatthere i...
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ISBN:
(纸本)9780909882037
In real active noise control (ANC)applications,the following situations frequently occur, one isthat disturbances only present at the error sensor and havelowcorrelation with reference signal, the other is thatthere is no enough space or ideal position for locating the reference sensor to satisfy causality condition. Thusthe residual noise after feedforward control can be seen as uncorrelated narrowband disturbancesin these situationsand ahybrid adaptive feedforward and feedback structure is often utilized to cope with this *** efforts have been paid to improve the performance of the hybrid ANC system, nevertheless, few interests are concerned about the combination method between the feedforward and feedback structure. After investigating the conventional combination method of hybrid feedforward and feedback system, this paper introduces analternate combination method for hybrid ANC systemwhich featuresthat itavoidsthe coupling between the feedforward and feedback structures and both structures are concatenated to attenuate the ambient noise. Simulations are carried out to validatethe effectiveness of the introduced methodfor ANCwith uncorrelated narrowband disturbances.
We present a visualization-based knowledge expression approach for virtual educational system in this paper. Our method allows teachers and students to understand complex algorithms and procedures more intuitively and...
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This paper presents a saliency based bag-of-phrases (Saliency-BoP for short) method for image retrieval. It combines saliency detection with visual phrase construction to extract bag-of-phrase features. To achieve thi...
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Independent spanning trees (ISTs for short) in networks have applications such as reliable communication protocols, the multi-node broadcasting, one-to-all broadcasting, reliable broadcasting, and secure message distr...
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Independent spanning trees (ISTs for short) in networks have applications such as reliable communication protocols, the multi-node broadcasting, one-to-all broadcasting, reliable broadcasting, and secure message distribution. However, it is an open problem whether there are n ISTs rooted at any node in any n connected network with n 5. In this paper, we consider the construction of ISTs in a family of hypercube variants, called conditional BC networks. A recursive algorithm based on two common rules is proposed to construct n ISTs rooted at any node in any n -dimensional conditional BC network n X . We also show that our constructive method is adaptive to not only the existing hypercube variants, but also some other ones.
When more and more processor cores are integrated onto a single chip, the computing ability has been improved dramatically. And the power consumed by the cores is also increased. More tasks can run in parallel for hig...
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ISBN:
(纸本)9781467371902
When more and more processor cores are integrated onto a single chip, the computing ability has been improved dramatically. And the power consumed by the cores is also increased. More tasks can run in parallel for higher performance. It is a new challenge on how to map the tasks to the cores. The suitable task mapping method can enhance the parallelism of the system. However, it is still a problem to reduce the power-consumption. In this paper, a novel method is proposed to map the tasks to the cores efficiently with lower power consumption. The case study and related experimental results show that our method can have better performance and reduced power consumption.
This paper proposes a new program on the integrity of the data to the probabilistic methods when the number of documents inserted the pseudo-tuple becomes large. In this program, pseudo-tuple inserted in accordance wi...
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