Ultrametricity is a very general and abstract concept of mathematic but accurate data analysis and study of sequence of data has revealed that it represents collection of information grouped in categories. This is also the way the information are grouped and collected by humans....

Increasingly, neural networks are used and implemented in a wide range of fields and have become useful tools in probabilistic analysis and prediction theory. This book—unique in the literature—studies the application of neural networks to the analysis of time series of sea data, namely significant wave heights and sea levels....