Update README.md

Author: maillouxc

README.md

@@ -12,6 +12,8 @@ However, the data can be accessed by contacting Dr. Koufakou at FGCU
 or myself. It is also available on the public internet, but I am not
 sure where.
 
+The dataset used is a small subset of the Wikimedia personal attacks dataset.
+
 ### How to use these experiments?
 
 Ensure that the data directory contains the needed data in the proper
@@ -23,6 +25,12 @@ script you run. They are organized into folders depending on which
 type of F1 score they report. The results are output in CSV format
 for easier analysis.
 
+The data prep script in the data directory is the script supplied by
+Jason Scott, another FGCU student working with Dr. Koufakou on research
+on this dataset. This is not to be confused with the data prep file in
+the root directory of the project, which is a Python file containing
+functions that I have written myself to assist in data prep.
+
 The Fasttext classifier should be very fast, and produce most results
 within less than a minute on a mid-range system.