added modules.rst

docs/source/index.rst

@@ -48,6 +48,7 @@ We are appreciated that PyCaret has been increasingly referred and cited in scie
    installation
    tutorials
    contribute
+   modules
 
 .. toctree::
    :maxdepth: 2

docs/source/modules.rst

@@ -0,0 +1,16 @@
+Modules
+=======
+
+This page provides an overview of all the Modules available in PyCaret. A Module is a building block for creating experiments. Each module encapsulates specific machine learning algorithms and functions that are consistently used across different modules. For example, the ``create_model`` function trains and evaluates a model in all modules. Depending on the type of experiment, one of the six available modules must be imported into the environment. 
+
+- `Classification <https://pycaret.readthedocs.io/en/latest/api/classification.html>`_
+
+- `Regression <https://pycaret.readthedocs.io/en/latest/api/regression.html>`_
+
+- `Clustering <https://pycaret.readthedocs.io/en/latest/api/clustering.html>`_
+
+- `Anomaly Detection <https://pycaret.readthedocs.io/en/latest/api/anomaly.html>`_
+
+- `Natural Language Processing <https://pycaret.readthedocs.io/en/latest/api/nlp.html>`_
+
+- `Association Rule Mining <https://pycaret.readthedocs.io/en/latest/api/arules.html>`_