Explore a diverse set of meta-learning algorithms and techniques to enable human-like cognition for your machine learning models using various Python frameworks
Key FeaturesUnderstand the foundations of meta learning algorithmsExplore practical examples to explore various one-shot learning algorithms with its applications in TensorFlowMaster state of the art meta learning algorithms like MAML, reptile, meta SGDBook DescriptionMeta learning is an exciting research trend in machine learning, which enables a model to understand the learning process. Unlike other ML paradigms, with meta learning you can learn from small datasets faster.
Hands-On Meta Learning with Python starts by explaining the fundamentals of meta learning and helps you understand the concept of learning to learn. You will delve into various one-shot learning algorithms, like siamese, prototypical, relation and memory-augmented networks by implementing them in TensorFlow and Keras. As you make your way through the book, you will dive into state-of-the-art meta learning algorithms such as MAML, Reptile, and CAML. You will then explore how to learn quickly with Meta-SGD and discover how you can perform unsupervised learning using meta learning with CACTUs. In the concluding chapters, you will work through recent trends in meta learning such as adversarial meta learning, task agnostic meta learning, and meta imitation learning.
By the end of this book, you will be familiar with state-of-the-art meta learning algorithms and able to enable human-like cognition for your machine learning models.
What you will learnUnderstand the basics of meta learning methods, algorithms, and typesBuild voice and face recognition models using a siamese networkLearn the prototypical network along with its variantsBuild relation networks and matching networks from scratchImplement MAML and Reptile algorithms from scratch in PythonWork through imitation learning and adversarial meta learningExplore task agnostic meta learning and deep meta learningWho this book is forHands-On Meta Learning with Python is for machine learning enthusiasts, AI researchers, and data scientists who want to explore meta learning as an advanced approach for training machine learning models. Working knowledge of machine learning concepts and Python programming is necessary.
Table of ContentsIntroduction to Meta LearningFace and Audio Recognition using Siamese NetworkPrototypical Network and its variantsBuilding Matching and Relation Network using TensorflowMemory Augmented NetworksMAML and its variantsMeta-SGD and Reptile ALgorithmGradient Agreement as an Optimization ObjectiveRecent Advancements and Next Steps
This is by far the best book i have for few-shot learning and meta-learning. The explanation is succinct and to the point and the code is easy to understand. I particularly like the chapters on MAML, ADML, Reptile and gradient agreement. The matching network, relation network and prototypical network is also helping me to better understand those learnt models. The caveat is that the codes were implemented in Tensorflow 1 and i had to re-implemented them in Tensorflow 2 and keras to understand how they work. Also some bug found in the prototypical network source codes which i had to fix to get it work.