Book Image

Text Mining with Machine Learning and Python [Video]

By : Thomas Dehaene
Book Image

Text Mining with Machine Learning and Python [Video]

By: Thomas Dehaene

Overview of this book

Text is one of the most actively researched and widely spread types of data in the Data Science field today. New advances in machine learning and deep learning techniques now make it possible to build fantastic data products on text sources. New exciting text data sources pop up all the time. You'll build your own toolbox of know-how, packages, and working code snippets so you can perform your own text mining analyses. You'll start by understanding the fundamentals of modern text mining and move on to some exciting processes involved in it. You'll learn how machine learning is used to extract meaningful information from text and the different processes involved in it. You will learn to read and process text features. Then you'll learn how to extract information from text and work on pre-trained models, while also delving into text classification, and entity extraction and classification. You will explore the process of word embedding by working on Skip-grams, CBOW, and X2Vec with some additional and important text mining processes. By the end of the course, you will have learned and understood the various aspects of text mining with ML and the important processes involved in it, and will have begun your journey as an effective text miner. The code bundle for this video course is available at https://github.com/PacktPublishing/Text-Mining-with-Machine-Learning-and-Python
Table of Contents (6 chapters)
Chapter 4
Classification of Text
Content Locked
Section 2
Machine Learning Algorithms for Text Classification
There are many algorithms and techniques out there to tackle the problem. This video aims to guide the student to selecting the right one for his or her problem. - Explain how to divide your problem - Lay out which algorithms work well and which don’t - Explain model parameters you need to take into account