Hooman Kashanian - Islamic Azad University Ferdows, Iran
Hamid reza Ghaffary - Islamic Azad University Ferdows, Iran
javad Sadri - McGill University Montreal, Canada
Mahmoud Sadoughi - Islamic Azad University Gonabad, Iran

A flood of data means that many of the challenges in biology are now challenges in computing. In modern computation biology, research of protein secondary structure plays a major role in protein tertiary structure prediction. Protein structure prediction is depends on its amino acid sequence. In this report we will first review multi-class classification methods base on support vector machine. In the following paper using a fuzzy support vector data description (SVDD) to Prediction Protein structure secondary. In the context of Protein Secondary Structure Prediction (PSSP), prediction” carries similar meaning as that of classification by study recent researches in new methods that improved classification fuzzy SVDD and we could use these methods in (PSSP)

Protein Secondary Structure Prediction, fuzzy support vector data description