视频选集
（7/12）
01.Introduction to Text Analytics with R - Part 1_ Overview
30:38
02.Introduction to Text Analytics with R - Part 2_ Text Analytics Fundamentals
33:59
03.Introduction to Text Analytics with R - Part 3_ Data Pipeline
31:49
04.Introduction to Text Analytics with R - Part 4_ Our First Model
28:36
05.Introduction to Text Analytics with R - Part 5_ TF-IDF
33:27
06.Introduction to Text Analytics with R - Part 6_ N-grams
29:37
07.Introduction to Text Analytics with R - Part 7_ VSM, LSA, & SVD
37:32
08.Introduction to Text Analytics with R - Part 8_ SVD with R
34:17
09.Introduction to Text Analytics with R - Part 9_ Model Metrics
25:01
10.Introduction to Text Analytics with R - Part 10_ Cosine Similarity
32:03
11.Introduction to Text Analytics with R - Part 11_ Our First Test
27:14
12.Introduction to Text Analytics with R - Part 12_ Conclusion
27:07
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