We have immense pleasure in introducing our humble work on “Deep Learning” (2019 Regulation) and “Neural Networks with Deep Learning” (2023 Regulation), intended for the Sathyabama University curriculum, for B.E. CSE regular students and B.E CSE Specialization students (AI, AI & ML, AI & ROB & Data Science). 

To analyse the performance of an algorithm some model of a computer is necessary. A mastery of these areas is essential for us to develop a model that can be used for future prediction. This book is suitable for beginners and it contains clear description of Deep Learning concepts. We have kept its scope narrow in the interest of speed and size. We have covered the entire scope of the subject and it will be very useful not only for students but also to the subject handlers.

We thank all who have helped us in the preparation of this book. As usual, the publishing process was made easier by the professionals at IIP publications who have given immense support to get this book in time with quality printing.

We do hope that the contents and concepts of book will be highly useful and helpful to the readers. Suggestions and comments for further improvement of this book will be acknowledged and well appreciated.