Data Science - Data Pipeline
Mohan Sivaraman
Senior Software Development Engineer specializing in Python and Data Science at Comcast Technology Solutions
Imagine you're a chef in a bustling kitchen, meticulously crafting intricate dishes. Each ingredient must be carefully measured, expertly combined, and cooked to perfection to create a truly exceptional meal.
This meticulous approach mirrors the essence of machine learning pipelines.
Just as a chef follows a structured recipe, a machine learning pipeline provides a well-defined workflow that streamlines the entire process, from data acquisition and preparation to model training, evaluation, and deployment.
By embracing this structured approach, you can significantly enhance the efficiency and organization of your machine learning projects.
Whether you're a seasoned data scientist or embarking on your machine learning journey, understanding the power of pipelines is crucial.
Pipelines empower you to handle complex projects with greater ease and confidence, enabling you to build and deploy robust and reliable machine learning models for real-world applications.
Where and When to apply:
Data Collection and Ingestion:
Gathering data from various sources.
Cleaning and preprocessing the data.
Transforming data into a suitable format for model training.
Feature Engineering:
Selecting, creating, and transforming features that are relevant to the model.
Techniques include scaling, encoding, and dimensionality reduction.
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Model Training:
Choosing an appropriate machine learning algorithm.
Training the model on the prepared data.
Fine-tuning hyperparameters for optimal performance.
Model Evaluation:
Assessing the models performance using metrics like accuracy, precision, and recall. Splitting data into training, validation, and test sets.
Model Deployment: Integrating the trained model into a production environment. nbsp; Making predictions on new, unseen data.
Program:
Output:
Note: Output wont be that clearly for the pipeline as it is internal process for the execution. So output here is normal accuracy for logistic regression.