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Delving Deeper into Pre-training and Fine-tuning: Strategies for LLM Model Development

Pre-training and fine-tuning are integral strategies in the development of deep learning models, particularly in the context of transfer learning. In this section, we'll explore these concepts in detail, elucidating how training works and how models are created through these processes. Strategy & Development Pre-training Definition : Pre-training involves training a neural network model on a large dataset to learn generic representations of data features, typically using unsupervised or self-supervised learning techniques. Training Process : During pre-training, the model learns to capture general patterns and features present in the data without being task-specific. This is achieved by optimizing parameters to minimize a predefined loss function, such as reconstruction loss in autoencoders or language modeling loss in transformers. Model Creation: After pre-training, the model's weights and parameters encode valuable knowledge about the underlying data distribution, formi

Unraveling the Mysteries of Language Models (LLM): A Beginner's Guide

In the ever-evolving landscape of artificial intelligence, Language Models (LMs) stand out as one of the most fascinating and impactful innovations. These LMs have revolutionized various aspects of natural language processing, enabling machines to comprehend and generate human-like text with astonishing accuracy. In this blog post, we'll embark on a journey to demystify LMs, exploring key terminologies and shedding light on their inner workings. The below blog will put a summary Understanding Key Terminologies: 1. Tensors Tensors are fundamental data structures used in deep learning frameworks like TensorFlow and PyTorch. They are multi-dimensional arrays that allow efficient representation of complex data, such as images, text, and numerical data. In the context of LMs, tensors serve as the primary means of storing and manipulating input data, facilitating the training and inference processes. 2. Quantization: Quantization is a technique used to reduce the memory and computation