Data Academy Subscription > Artificial Intelligence > Pre-Processing Data and Feature Extraction
Course Description
Learn how to collect, clean and categorize data for your projects. Then extract the key textual features and present them visually. This course is part of the Natural Language Processing path—complete this path to learn how to use machine learning and data analysis to develop Natural Language Processing models.
  • As part of the Natural Language Processing path, you will already have learned about core NLP elements, including sentence deconstruction, text normalization, and named entity recognition.