Book Image

The Deep Learning Architect's Handbook

By : Ee Kin Chin
5 (1)
Book Image

The Deep Learning Architect's Handbook

5 (1)
By: Ee Kin Chin

Overview of this book

Deep learning enables previously unattainable feats in automation, but extracting real-world business value from it is a daunting task. This book will teach you how to build complex deep learning models and gain intuition for structuring your data to accomplish your deep learning objectives. This deep learning book explores every aspect of the deep learning life cycle, from planning and data preparation to model deployment and governance, using real-world scenarios that will take you through creating, deploying, and managing advanced solutions. You’ll also learn how to work with image, audio, text, and video data using deep learning architectures, as well as optimize and evaluate your deep learning models objectively to address issues such as bias, fairness, adversarial attacks, and model transparency. As you progress, you’ll harness the power of AI platforms to streamline the deep learning life cycle and leverage Python libraries and frameworks such as PyTorch, ONNX, Catalyst, MLFlow, Captum, Nvidia Triton, Prometheus, and Grafana to execute efficient deep learning architectures, optimize model performance, and streamline the deployment processes. You’ll also discover the transformative potential of large language models (LLMs) for a wide array of applications. By the end of this book, you'll have mastered deep learning techniques to unlock its full potential for your endeavors.
Table of Contents (25 chapters)
1
Part 1 – Foundational Methods
11
Part 2 – Multimodal Model Insights
17
Part 3 – DLOps

Exploring adversarial analysis for text-based models

Text-based models can sometimes have performance vulnerabilities toward the usage of certain words, a specific inflection of a word stem, or a different form of the same word. Here’s an example:

Supervised Use Case: Sentiment Analysis
Prediction Row: {"Text": "I love this product!", "Sentiment": "Positive"}
Adversarial Example: {"Text": "I l0ve this product!", "Sentiment": "Negative"}

So, adversarial analysis can be done by benchmarking performance on when you add important words to a sentence versus without. To mitigate such attacks, similar word replacement augmentation can be applied during training.

However, when it comes to text-based models in the modern day, most widely adopted models now rely on a pre-trained language modeling foundation. This allows them to be capable of understanding natural language even after domain fine-tuning...