Review on Machine Learning

In this paper an prevalent review of the study of machine learning, its types and techniques are provided. Machine Learning is the computational methods which are studied for improving performance by mechanizing, and the acquisition of knowledge from experience and convert it into expertise. In the field of Machine Learning one considers the important question that how we can make machines able to "learn". The paper is describing the classification, regression and their techniques of supervised learning and overview on unsupervised learning. In this paper we will review some techniques of supervised learning like k-nearest neighbor classification, decision trees, Neural networks.