For a Machine Learning view of Linear Algebra you can go through chapter 2 of the Deep Learning Book available online
'Deep Learning, Chapter 2: Linear Algebra':http://www.deeplearningbook.org/contents/linear_algebra.html

I recently attended a Q&A session in San Francisco about the linear algebra chapter with Yaroslav Bulatov (Open Ai, previously Google Street View).

I recently attended a Q&A session about this chapter and deep learning in general given by Yaroslav Bulatov (Open Ai, previously Google Street View). It's pretty good both for beginners and more advanced people.

'Yaroslav Bulatov (OpenAi) Q&A Deep Learning Book, Chapter 2: Linear Algebra':https://www.youtube.com/watch?v=NMhK2A_N0Nc
If you want get a better base of knowledge, Gilbert Strang's Linear Algebra course taught MIT is on youtube. He explains things very clearly and with a lot of simple examples. I highly recommend his course as well.