作者：
Pulka, AndrzejInstitute of Electronics
Department of Automatic Control Electronics and Computer Science Silesian University of Technology Gliwice Poland
This work presents a novel approach to SAT solving problem based on commonsense reasoning methodology. The methodology has been implemented and tested in PROLOG. Discussion of different modern approaches to the satisf...
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The paper presents a package of arithmetic operation synthesis dedicated to reconfigurable logic controllers programmed according to IEC1131 and EN61131. The program is compiled to hardware structure with a massive pa...
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The paper presents optimized hardware structure applied to genome alignment search. The proposed methodology is based on dynamic programming. The authors show how starting from the original Smith-Waterman approach, th...
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The Grid provides a service platform of coordinated resource sharing and application development and execution. However, developer had to establish communication mechanism by using grid service to develop distributed ...
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In this paper, a novel unified channel model framework is proposed for cooperative multiple-input multiple-output (MIMO) wireless channels. The proposed model framework is generic and adaptable to multiple cooperative...
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In this paper, a novel unified channel model framework is proposed for cooperative multiple-input multiple-output (MIMO) wireless channels. The proposed model framework is generic and adaptable to multiple cooperative MIMO scenarios by simply adjusting key model parameters. Based on the proposed model framework and using a typical cooperative MIMO communication environment as an example, we derive a novel geometry-based stochastic model (GBSM) applicable to multiple wireless propagation scenarios. The proposed GBSM is the first cooperative MIMO channel model that has the ability to investigate the impact of the local scattering density (LSD) on channel characteristics. From the derived GBSM, the corresponding multi-link spatial correlation functions are derived and numerically analyzed in detail.
In this paper we give a comprehensive overview of temporal features devised for Web spam detection providing measurements for different feature sets. • We make a temporal feature research data set publicly available1....
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In this paper we give a comprehensive overview of temporal features devised for Web spam detection providing measurements for different feature sets. • We make a temporal feature research data set publicly available1. The features are based on eight UbiCrawler crawl snapshots of the .uk domain between October 2006 and May 2007 and use the WEBSPAM-UK2007 labels. • We explore the performance of previously published temporal spam features and in particular the strength and sensitivity of linkage change. • We propose new temporal link similarity based features and show how to compute them efficiently on large graphs. Our experiments are conducted over the collection of eight .uk crawl snapshots that include WEBSPAM-UK2007.
In this paper we investigate how much various classes of Web spam features, some requiring very high computational effort, add to the classification accuracy. We realize that advances in machine learning, an area that...
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This paper uses a 2D systems setting, based on the control theory for repetitive processes, to design an iterative learning control law with particular emphasis on the commonly encountered problem of maintaining a spe...
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This paper uses a 2D systems setting, based on the control theory for repetitive processes, to design an iterative learning control law with particular emphasis on the commonly encountered problem of maintaining a specified rotational speed of shaft where disturbances introduce irregularities in the speed achieved. The two motors system is a model for this problem and is used as the basis for a simulation study of the performance of the final design.
Modern technology offers the possibility to construct networked monitoring systems from autonomous computing nodes equipped with appropriate sensors. Complementing such a system with actuators yields a cyber-physical ...
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The subject of presented work is prediction of users willingness to churn - i.e. to change the provider of telecommunication services. The typical solution of this problem is application of classification methods to d...
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