Episode 6 of 14
For the full video series, click here: https://aka.ms/AI-901onYouTube
Discover how Natural Language Processing (NLP) powers modern AI and tools like Copilot. In this video, you’ll learn how machines understand text using key techniques like sentiment analysis, key phrase extraction, named entity recognition, text classification, and summarization. We also break down NLP preprocessing and explore how large language models (LLMs) and semantic models go beyond word counting to truly understand meaning. Perfect for beginners, this video gives you a clear, real-world introduction to how NLP is used in AI, chatbots, search, and automation.
Immerse yourself in our rich, interactive materials at your own pace with self-directed learning: https://aka.ms/AI-901onLearn
00:00 Video Start
01:35 What is natural language processing (NLP)?
07:07 Text pre-processing
10:49 Text analysis and language models
16:37 Demo: Explore text analytics
