A Method of the Image Emotion Notation Based Fuzzy Reasoning

In this paper, we firstly get the Regions of Interest (ROI) using the Eye tracker and divide every image into two regions including ROI and Non- Regions of Interest (Non-ROI). Secondly, we extract the features of the two regions including ROI and Non-ROI, and get the whole features including texture feature and color feature. Finally, a fuzzy inference network model for image emotion notation using neural logic network is presented. The model describes how to classify the images into different emotions, and neural logic network is used to classification. The learning method proposed is multi-featured, and it allows taking into account the possible predictive power of a simultaneously considered feature conjunction. On the other hand, the feature space partition allows a fuzzy representation of the features and data imprecision integration.

EVOLUTIONARY NEURAL LOGIC NETWORKS IN SPLICE-JUNCTION GENE SEQUENCES CLASSIFICATION

The paper demonstrates the efficient use of hybrid intelligent systems for solving the classification problem of splice-junction gene sequences. The aim of the study is to obtain classification schemes able to recognize, given a sequence of DNA, the boundaries between exons and introns. Previous attempts to form efficient classifiers for the same problem using intelligent or standard statistical techniques are discussed throughout the paper. The authors propose the use of evolutionary neural logic networks, an advantageous approach for their ability to interpret their structure into expert rules, a desirable feature for field experts. Evolutionary neural logic networks in fact consist an innovative hybrid intelligent methodology, by which evolutionary programming techniques are used for obtaining the best possible topology of a neural logic network. The genetic programming process is guided using a context-free grammar and indirect encoding of the neural logic networks into the genetic programming individuals. Indicative classification results are presented and discussed in detail in terms of both, classification accuracy and solution interpretability.

NEURAL LOGIC NETWORK LEARNING USING GENETIC PROGRAMMING

Neural Logic Networks or Neulonets are hybrids of neural networks and expert systems capable of representing complex human logic in decision making. Each neulonet is composed of rudimentary net rules which themselves depict a wide variety of fundamental human logic rules. An early methodology employed in neulonet learning for pattern classification involved weight adjustments during back-propagation training which ultimately rendered the net rules incomprehensible. A new technique is now developed that allows the neulonet to learn by composing the net rules using genetic programming without the need to impose weight modifications, thereby maintaining the inherent logic of the net rules. Experimental results are presented to illustrate this new and exciting capability in capturing human decision logic from examples. The extraction and analysis of human logic net rules from an evolved neulonet will be discussed. These extracted net rules will be shown to provide an alternate perspective to the greater extent of knowledge that can be expressed and discovered. Comparisons will also be made to demonstrate the added advantage of using net rules, against the use of standard boolean logic of negation, disjunction and conjunction, in the realm of evolutionary computation.