Add README

README.md

+# ***NLP course project***
+***Part1-Morphological analyzer***  
+***Almouhannad Hafez + Mariam Khierbek***  
+> ***Description:***  
+> Classifying symptom (as a text data) into a disease  
+> [Dataset link](https://www.kaggle.com/datasets/niyarrbarman/symptom2disease)
+----
+> ***Contents:***  
+> - **Data folder**: Containing dataset and train and test sets
+> - **Constants.py**: Some fixed values to use in other files as `CONSTANTS` class
+> - **1.1-Preprocessing.ipynb**: Preprocessing on dataset (Cleaning, ...)
+> - **1.2-Morphological-Analyzer-Classifier.ipynb**: A classifier using :
+>   - Portal Stemmer
+>   - TF-IDF
+>   - Naive Bayes
+
+