Stanford CS224N: NLP with Deep Learning | Winter 2019 | Lecture 2 – Word Vectors and Word Senses

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About the Video

For more information about Stanford’s Artificial Intelligence professional and graduate programs, visit: https://stanford.io/3qeGYcW

Professor Christopher Manning

Thomas M. Siebel Professor in Machine Learning, Professor of Linguistics and of Computer Science

Director, Stanford Artificial Intelligence Laboratory (SAIL)

To follow along with the course schedule and syllabus, visit: http://web.stanford.edu/class/cs224n/index.html#schedule

Chapters:

00:00 Intro

00:29 Ipython Notebook

01:57 Analogy Problems

07:18 Principle components analysis scatter plot

09:56 Halt your Ipython notebooks

24:19 Stochastic Gradients with Word Vectors

26:07 Two Word Vectors

29:49 Negative Sampling

30:46 Sigmoid Functions

33:04 Unigram Distribution...