Modeling Techniques Using R Chapter 7 Text Mining Part 2

Summary

Okay let's take a look at this page uh multi-dimensional scaling ... particular medoid keyword and then just choosing the top To see that these are actually referencing exactly the same thing so they are identical so you can check that if you want to ... numbers when we're doing uh Get remember that we were clustering ... brought up this and this is a Okay before we continue let's uh take a look at the main package we're going to Okay let's talk about this dictionary now usually I It's not the main body of the document so it's it's Okay so the last video we created the term document Matrix and now he says besides the fact that this m uh that you can Okay So term document matrix So um a common approach in