updated readme.md

README.md

@@ -64,3 +64,11 @@ output:
         fault_2: Flag indicating the presence of fault in RTU 2.
 
 ```
+
+### Note:
+
+Other branches of this repository contain tested methods for this project, including:
+PCA-based methods (PCA)
+Gaussian Process Regression (Bayesian)
+Long short-term memory model (lstm)
+Hierarchical Temporal Memory (htm)