This module provides a comprehensive introduction to TorchVision, PyTorch's computer vision library that offers essential tools for image processing, data handling, and model deployment. Students will explore TorchVision's core components including image transforms, preprocessing pipelines, built-in datasets, and pretrained models. The course emphasizes practical applications through hands-on experience with data augmentation techniques, transfer learning, and fine-tuning strategies. By the end of this module, learners will be equipped to leverage TorchVision's powerful utilities for real-world computer vision projects and understand how to adapt pretrained models for custom tasks.

This module introduces Natural Language Processing (NLP) fundamentals using PyTorch, covering the essential pipeline from raw text to trained models. Students will learn how to transform text data into numerical representations through tokenization, tensorization, and embedding techniques, while exploring both traditional methods and modern approaches using pretrained models. The course emphasizes practical implementation skills including building custom tokenizers, working with HuggingFace transformers, and creating text classification models. By the end of this module, learners will understand how to leverage both static and dynamic embeddings, and apply transfer learning techniques to fine-tune state-of-the-art NLP models for various text processing tasks.

This module focuses on optimizing machine learning workflows through efficient data handling and training techniques in PyTorch. Students will learn to identify and eliminate performance bottlenecks that can slow down model training, particularly around data loading and GPU utilization. The course covers advanced DataLoader configurations, profiling tools, and modern optimization strategies like mixed precision training and gradient accumulation. By the end of this module, learners will understand how to create high-performance training pipelines using PyTorch Lightning and other optimization tools to maximize computational efficiency.