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Email Spam detection using Python

By Bommala Shreya

Email spam detection is a common and important project in the field of Natural Language Processing (NLP) and Machine Learning.

Email Spam Detection Using Python 

Email spam detection can be implemented using machine learning techniques in Python. Below is a step-by-step guide to building an email spam detection system using a popular dataset and a Naive Bayes classifier as an example.

Step 1: Import Necessary Libraries

Step 2: Load and Prepare the Dataset

You can use a dataset like the Spam.csv dataset. Make sure you have the dataset downloaded and organized. Then, load it into your Python environment.

Step 3: Text Preprocessing

Preprocess the email text data by tokenizing, converting to lowercase, and removing punctuation.

Step 4: Split the Dataset

Split the dataset into training and testing sets.

Step 5: Feature Extraction

Convert the text data into numerical features using a technique like Count Vectorization.

Step 6: Train a Classifier

Train a Naive Bayes classifier on the training data.

Step 7: Make Predictions and Evaluate

Make predictions on the test data and evaluate the model's performance.

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