In this study, a content based image retrieval (CBIR) system to query the objects in an image database is proposed. Images are represented as collections of regions after being segmented with Normalized Cuts algorithm. MPEG-7 content descriptors are used to encode regions in a 239-dimensional feature space. User of the proposed CBIR system decides which objects to query and labels exemplar regi...

This paper introduces Fuzzy ARTRON as a general-purpose classifier that can do high-quality classification in continuous, discrete, linear, or nonlinear domains. The topology of Fuzzy ARTRON contains a fuzzy ART network, on which a perceptron layer is superimposed. The learning algorithms involve unsupervised ART learning and supervised error back-propagation learning. The former is used to aut...

This paper analyzes the use of ARTMAP-based in structures of ensembles designed by three variants of boosting (Aggressive, Conservative and Inverse). In this investigation, it is aimed to analyze the influence of the RePART (Reward and Punishment ARTmap) neural network in ARTMAP-based ensembles, intending to define whether the use of this model is positive for ARTMAPbased ensembles. In addition...

Considerable research work have been conducted towards Intrusion Detection Systems (IDSs) as well as feature selection. IDS guard a system from attack, misuse, and compromise. It can also screen network activity. Network traffic observing and extent is increasingly regarded as an vital role for understanding and improving the performance and security of our cyber infrastructure. In this researc...

With more than 30 years of experimental research, there have been no generic models to classify tumours and identify new types of cancer. Similarly, advances in molecular classification of tumours may play a central role in cancer treatment. Here a new approach to genome expression pattern interpretation is described and applied to the recognition of B-cell malignancies as a test set. Using DNA...

This paper aims to introduce two different classifier systems based on fuzzy ARTMAP neural network for the automatic detection of epileptic spikes in 19-channel human electroencephalogram these algorithm (EEG) are fast and delivers satisfactory results. EEG signals are decomposed into 4 sub-bands by means of Discrete Wavelet Transform (DWT). The inputs of the networks consist of two different f...