Machine learning is basically an area which is related to the programming that is done specially for the machines and computer systems. This is a process which basically aims to make the machines so smart and proactive in their tasks that they take feedbacks, learn and then enhance their performance on the basis of these statistics. There are various languages like python, R, etc. that are used for Machine Learning and Mahout, a product of Apache is also one of them. The main aim of mahout is to work in a way that the implementation of the techniques like classification, clustering and recommendation is done effectively. Since this is an area that you can learn from your Big Data Training, here we will check out some basic concepts that you will learn in your Machine learning with Apache Mahout Classroom training.
Let us first understand the concepts associated with machine learning. Everybody is highly dependent on machines these days and with the chunks of data getting bigger with every day that passes by, it gets really difficult to do everything on the machines no matter how automated they are. Sighting this, the concept of machine learning was introduced. Working completely on the basis of mathematical calculations and big data related algorithms, machine learning is that branch where you have to make the machines smarter and independent to take the decisions on their own keeping in mind the previous statistics and precisions.
In spite of the data and the inputs given, it still becomes difficult for the machines to decide on how they can configure a decision. As a solution to this, various algorithms are brought into the picture. Designed using the languages like mahout, these algorithms consider various aspects like probability, control theory, statistics, optimization, analytics, search, etc. to come to conclusions and thus make the machines learn how to process the data.
When you use mahout, you should know that the machine learning has been classified into two ways; supervised learning and unsupervised learning. N supervised learning, you design algorithms in such a way that you only feed in the data that is meant specifically to train the machines. Here the machines are prepared for special purposes so that they yield specific results. Common examples of supervised learning include identifying spam mails, voice recognition, etc.
In contrast to this, the machine is trained generally, by giving in the data that is not labelled so that the machine decides and learns on its own. Since unsupervised learning is a bit complex procedure, the algorithms used here are complex too. Also, the machines take a lot of time here to learn. Some of the common examples of unsupervised learning are clustering on the basis of hierarchy, organization of the maps on their own, etc.
Mahout offers its support for machine learning in both of its types and the developers constantly work on generalizing the basic things to improve the capabilities of the machines.