updated

datasets/read_me.txt

@@ -1,8 +1,8 @@
 Dataset folders apear here.
-For the toy datasets, if "make_dataset_again" is True in settings, the data are generated in their appropriate folder. 
+For the toy datasets, if "make_dataset_again" is set to True in settings, the dataset is generated in its appropriate folder in path "./datasets/dataset_name/". 
 
-For the user data, user should put their data and possibly color or labels in a folder named "User_data". 
+For the user data, user should put their data and possibly color or labels in a folder named "User_data" in path "./datasets/User_data/". 
 The format of user data should be:
-data.csv ---> a row-wise dataset (rows are instances and columns are features)
-color.csv ---> a column vector (rows are instances) whose values are the colors of points (for their relative positions in manifold)
-labels.csv ---> a column vector (rows are instances) whose values are the labels of points (for belonging to classes)
+"data.csv" (mandatory) ---> a row-wise dataset (rows are instances and columns are features)
+"color.csv" (optional) ---> a column vector (rows are instances) whose values are the colors of points (for their relative positions in manifold)
+"labels.csv" (optional) ---> a column vector (rows are instances) whose values are the labels of points (for belonging to classes)