6.8 APPLICATION OF ARTIFICIAL NEURAL NETWORKS
• 3.Clustering. Sometimes a dataset is so complicated that there is no obvious way to classify the data into different categories.
• ANN can be used to identify special features of these data and classify them into different categories without prior knowledge of the data.
• This technique is useful in identifying natural grouping of things for commercial as well as scientific problems. Type of ANN used for this task include Adaptive Resonance Theory(ART)network and SOM.