this article proposes polynomial-time algorithms for learning typed pattern languages-formal languages that are generated by patterns consisting of terminal symbols and typed variables. A string is generated by a type...
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In order to provide personalized services that use context with various properties and types in a mobile environment, a context prediction method(COPPAM) that can increase the prediction accuracy is presented in this ...
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Hemodialysis influences intradialytic hypotension, decreasing the blood volume (BV) in circulation. If intradialytic hypotension has continued, the patient may occur an unconscious. In this study, we focused on the ch...
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At the heart of the ideas of the work of Dutch graphic artist M.C. Escher is the idea of automation;we consider a problem that was inspired by some of his earlier and lesser known work. Specifically, a motif fragment ...
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Convolutional non-negative matrix factorization (CNMF) can be used to discover recurring temporal (sequential) patterns in sequential vector non-negative data such as spectrograms or posteriorgrams. Drawbacks of this ...
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this paper provides a survey on the evolution of the evolving connectionist systems (ECOS) paradigm, from simple ECOS introduced in 1998 to evolving spiking neural networks (eSNN) and neurogenetic systems. It presents...
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this paper provides a survey on the evolution of the evolving connectionist systems (ECOS) paradigm, from simple ECOS introduced in 1998 to evolving spiking neural networks (eSNN) and neurogenetic systems. It presents methods for their use for spatio-and spectro temporal patternrecognition. Future directions are highlighted.
We introduce a new, powerful query formulation formalism for complex, multivariate sequence data. the new query language, termed pattern graphs, is capable of reflecting more aspects of temporal patterns than earlier ...
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We introduce a new, powerful query formulation formalism for complex, multivariate sequence data. the new query language, termed pattern graphs, is capable of reflecting more aspects of temporal patterns than earlier proposals. the underlying graph structure of the pattern graph makes the query intuitive to use and therefore understandable not only for the data analyst. We present algorithms to match patterns against data and demonstrate its usefulness on real data from the automobile industry.
patternrecognition is a wide field in progress. In particular, handwriting recognition has known a great development in the recent years. Several solutions have been directed towards the use of Bayesian networks, whi...
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patternrecognition is a wide field in progress. In particular, handwriting recognition has known a great development in the recent years. Several solutions have been directed towards the use of Bayesian networks, which have shown their ability to solve complex problems in many areas, and that is thanks to their ability to model inaccuracies, which are lacunae highly present in the manuscript field. In this paper, we recall the basics of these networks and the difficulties come across in their learning and inference algorithms to make a good decision. We present a state of using the BNs and especially RBDs in the patternrecognition and more exactly in the character recognition. We show, through the various considered works, the contribution of this technique in solving the limitations of the Markov models and its ability to represent efficiently the temporal notion and the dependencies between the variables during the writing process. Moreover, we retain the recorded limitations and some development perspectives.
this paper investigates the use of static and dynamic neural networks in phoneme recognition. Besides this, the paper also proposes a cooperative static and dynamic neural networks model. the cooperative model integra...
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this paper investigates the use of static and dynamic neural networks in phoneme recognition. Besides this, the paper also proposes a cooperative static and dynamic neural networks model. the cooperative model integrates a decision system for phoneme recognition. Mel cepstrum coding has been applied to represent speech signal in frames. Features from the selected frames are used to train neural networks based models. the comparative study show that the proposed cooperative model provides more accurate recognition rates both in auto-coherence test and generalization test.
this study is aiming to develop a novel patternrecognition approach for identifying the cold and hot properties of Chinese medicinal herbs. All associated target proteins in the herbs with different properties were o...
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this study is aiming to develop a novel patternrecognition approach for identifying the cold and hot properties of Chinese medicinal herbs. All associated target proteins in the herbs with different properties were obtained from PubChem and other public databases, and the patternrecognition algorithms were used to analyze the proteins coupled with pathway analysis with IPA software. A small-scale data was adopted to test the reliability and feasibility of the algorithms.
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