نتایج جستجو برای: fuzzy classifier

تعداد نتایج: 131605  

2001
HONGPING LIU V. CHANDRASEKAR

A fuzzy logic and neuro-fuzzy system for classification of hydrometeor type based on polarimetric radar measurements is described in this paper. The hydrometeor classification system is implemented by using fuzzy logic and a neural network, where the fuzzy logic is used to infer hydrometeor type, and the neural network learning algorithm is used for automatic adjustment of the parameters of the...

Journal: :Intell. Data Anal. 2003
Rui Ji Yupu Yang

To design a fuzzy rule-based classification system (fuzzy classifier) with good generalization ability in a high dimensional feature space has been an active research topic for a long time. As a powerful machine learning approach for pattern recognition problems, support vector machine (SVM) is known to have good generalization ability. More importantly, an SVM can work very well on a high(or e...

2001
Yixin Chen James Z. Wang

To design a fuzzy rule-based classification system (fuzzy classifier) with good generalization ability in a high dimensional feature space has been an active research topic for a long time. As a powerful machine learning approach for pattern recognition problems, support vector machine (SVM) is known to have good generalization ability. More importantly, an SVM can work very well on a high (or ...

Journal: :International Journal of Computational Intelligence Systems 2010

Journal: :International Journal of Computer Applications 2010

2002
Brian Carse

The ability of a rule-based system to represent generalisations is of great importance. Generalised rules allow more compact rule bases, scalability to higher dimensional spaces, faster inference and better linguistic interpretability. The issue of rule generalisation, and the interplay between general and specific rules in the same evolving population, has received a great deal of attention in...

Journal: :Transactions of the Institute of Systems, Control and Information Engineers 2000

2002
Bogdan Gabrys

In this paper a combination of neuro-fuzzy classifiers for improved classification performance and reliability is considered. A general fuzzy min-max (GFMM) classifier with agglomerative learning algorithm is used as a main building block. An alternative approach to combining individual classifier decisions involving the combination at the classifier model level is proposed. The resulting class...

2014
M. Kalpana Devi M. Usha Rani

Construction of effective and accurate classifier is one of the challenges facing by the researchers. Many experiments have shown that Associative Classifier is significantly more accurate than the traditional classifiers. To classify the quantitative data, Fuzzy Associative Classifier was introduced and is also proved as an effective prediction model. Mining of negative association rules have ...

Journal: :Expert Syst. Appl. 2011
Pasi Luukka

In the article fuzzy bean based classifier is given. Three different type of structures are tested in the classifier. Fuzzy bean based classifier is supervised learning method and with proper optimization scheme promising results were covered. Differential evolution algorithm was used in optimizing the required parameters. Classifier was applied to diagnosis of liver-disorders with 73.9% classi...

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