TensorFlow Basics: Build and Train AI Models with Ease

data-science.

? Structured Content:

Module 1: Introduction to TensorFlow

What is TensorFlow and why it’s used

Comparison with other frameworks (PyTorch, Keras)

Installation and setup

TensorFlow ecosystem overview (TensorBoard, TFX, etc.)

Module 2: Tensors and Data Structures

What is a tensor?

Tensor shapes, ranks, and data types

Creating tensors with tf.constant, tf.zeros, and tf.random

Tensor operations and broadcasting

Module 3: Building a Computational Graph

Static vs dynamic computation

Understanding graphs and sessions (TF 1.x vs TF 2.x)

Using @tf.function for performance

Visualization with TensorBoard

Module 4: TensorFlow for Machine Learning

Loading datasets with tf.data

Preprocessing data for model training

Batch, shuffle, repeat – input pipelines explained

Working with CSV and image datasets

Module 5: Creating Neural Networks with Keras API

Introduction to tf.keras

Sequential vs Functional API

Defining layers (Dense, Dropout, Conv2D, etc.)

Compiling the model (loss, optimizer, metrics)

Module 6: Training and Evaluating Models

Fitting the model with model.fit()

Monitoring accuracy and loss

Validation and early stopping

Evaluating with model.evaluate() and predicting with model.predict()

Module 7: Saving, Loading & Deployment

Saving models (model.save(), SavedModel format)

Loading pre-trained models

Exporting models for web or mobile (TensorFlow Lite)

Intro to TensorFlow Hub

Module 8: Mini Project – Build a Digit Classifier

Use the MNIST dataset

Create a basic CNN in TensorFlow

Train, evaluate, and deploy the model

Visualize predictions with Matplotlib

? Tools and Technologies Used

TensorFlow 2.x

Python

NumPy & Pandas

Jupyter Notebooks / Google Colab

TensorBoard for visual insights

? Target Audience

Beginners in AI or machine learning

Data analysts wanting to move into AI

Python developers exploring TensorFlow

Students in computer science or engineering

Tech professionals looking to upskill

? Learning Outcomes

By the end of this lesson, learners will:

Understand TensorFlow architecture and components

Build and train machine learning models

Use TensorFlow’s Keras API for rapid development

Visualize training and debug with TensorBoard

Prepare models for deployment across platforms

 

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