Udacity Deep Reinforcement Learning Nanodegree Review 2021

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In this Udacity Deep Reinforcement Learning Nanodegree review, I’ll walk you through my views with Udacity, the concepts, curriculums, and my thought on the syllabus.

Rating: 4 out of 5.

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1. Overview

Today the world of technology is based on advanced algorithms, deep learning, machine learning, and artificial intelligence. All these technologies are working collaboratively to decrease down the human effort and diminish the expectation of actions between machines and humans.

In the technical world, we always think about how we can make robots and machines think and work like humans.

Whenever we think about how machines and robots think or process data just like human beings, Deep learning comes into our minds.

Deep learning is a part of the Artificial Intelligence function which can be used for machines to copy or mimic the working and processing of the human brain in analyzing usage data. This technology is widely used and its demand is increasing day by day.

As a Deep learning reinforcement expert, you have to work on complex and advanced algorithms to power the automation and different functionalities in machines and robots. You will have to extract meaningful information and features from the raw data.

There are various applications of deep learning on which you will have to work such as Banks, Natural language processing, Medicals, Information retrievals, etc.

To qualify for the role of Deep Reinforcement Learning expert or deep learning engineer, you should have a strong foundation in Probability, Statistics, Programming, and Machine learning.

These skills are quite difficult to master as they require a high level of consistency and dedication along with experience to become suitable for this dynamic role.

This Udacity Deep Reinforcement Learning Nanodegree program is a complete package where you can learn the skills and technology required to become a Deep Learning Engineer or Deep Reinforcement Learning Expert. Multi-Agent Reinforcement Learning, Continuous control, Navigation along with some other important will be taught to you in a precise manner.

This program will not only teach you and make you learn the concepts but you will also have to work on different realistic projects to gain practical experience.

2. About the Udacity Deep Reinforcement Learning Nanodegree Program

Udacity Deep Reinforcement Learning Nanodegree program is a collection of courses, lessons, and realistic projects designed to enhance your skills to gain abundant knowledge and build a successful career in the field of Deep Reinforcement Learning and Deep Learning.

Topics such as Value-Based Methods, Policy-Based Methods, and Foundations of Reinforcement learning will be taught to you by world-class professionals.

After learning these technologies you will feel confident about implementing them in different areas of the industry. This program provides you everything you require to become a professional Deep Reinforcement Learning Expert.

Udacity is a trusted name and giant in online educational platforms aimed to help students and professionals to enhance and develop their skills to give a boost to their career with the help of various online courses related to programming and some other technical stuff.

If you don’t know much about Udacity, have a look at this article

In this Udacity Deep Reinforcement Learning Nanodegree program, you will learn and practice various problems and exercises with helpful mentor support to guide you in understanding some important concepts of programming, mathematics, AI, deep learning, and many more.

Prior knowledge and understanding of Python Programming, Statistics, Probability, some machine learning techniques, and deep learning frameworks such as Keras, TensorFlow, or PyTorch is required to enhance your learning throughout the program.

Having knowledge of all these is not compulsory but it will help you a lot in understanding the advanced concepts.

Udacity is a well-known platform in the field of online education and learning, they are popular for the top-rated instructors of their courses and programs, they provide valuable and useful content to any of the students and professionals trying to learn new skills.

After the completion of the Udacity Deep Reinforcement Learning Nanodegree program, you will be able to implement your knowledge of Machine learning and Deep learning in detail.

Also Read: Udacity Deep Learning Nanodegree Review

3. Job Scenario

Various MNCs and tech giants require engineers to train their machines and robots to walk, drive, or perform required functions. Most of the Big companies such as Apple, Google, Facebook are investing in deep reinforcement learning.

Skills related to Artificial Intelligence are considered to be in high demand and high paying as well. Despite the high demand, there are only a few professionals who qualify for the role of Deep Reinforcement Learning expert.

The average salary earned by the Deep Learning engineer in the US market is $100,000 per annum. It’s a high-level job which comes with a responsibility to develop and train machines to perform the required tasks and that’s the reason why they are paid well in different parts of the world. An entry-level Deep Learning Engineer earns around Rs. 3.5 to 6 LPA in the Indian market.

This complete Udacity Deep Reinforcement Learning Nanodegree program review will help you a lot in understanding the fundamentals of Deep Learning and Machine learning, its uses, scopes, and implementations.

Now we will cover each of the program features, advantages, and disadvantages so that you get to know the outcomes and the expectations from this Udacity Deep Reinforcement Learning Nanodegree program.

4. Costs and Duration

The overall duration of the Udacity Deep Reinforcement Learning Nanodegree program is 4 months and after enrollment, you have to give at least 13 to 15 hours per week to the program.

You should always give appropriate time for learning advanced skills, concepts, and fundamentals of Machine and Deep learning. Strong dedication and consistency are required and recommended as this program requires a strong foundation of Probability, Machine Learning, and Python Programming.

You can enroll in the program and access the complete 4-month duration of the course for a reasonable price of $1057.

However, if you want to pay monthly for the course then you can pay $311 per month and continue your learning with the Udacity Deep Reinforcement Learning Nanodegree program.

Lastly, we always recommend you to stick to the date of completion and deadlines of the projects so that you may not lag behind and make it an unusual time-consuming program.

5. Prerequisite

Now coming to the prerequisite of the program, having a prior knowledge of Python programming, Probability, Machine learning, Deep learning is required for better understanding and learning throughout the program.

If we talk about programming in detail, then you should have knowledge of intermediate to advanced Python Programming. Python supports Object-Oriented Programming, so you should also have hands-on experience in various OOPs concepts as well.

You should be familiar with some mathematical concepts such as Probability and Statistics.

This technology is very much similar to Machine learning. So, you should also have knowledge of various Machine learning techniques. Prior working with deep learning frameworks such as Keras, PyTorch, and TensorFlow would be best.

If you are a beginner and have never done any kind of Deep learning stuff then we recommend you to complete an online Deep Learning course such as Udacity Deep Learning Nanodegree Program to get a better understanding of the syllabus.

If you already have the prerequisites then congrats, you are ready to rock and enroll yourself in the Udacity Deep Reinforcement Learning Nanodegree program and learn the important and valuable skills. 

6.Syllabus

Talking about the syllabus of the Udacity Deep Reinforcement Learning Nano degree program, it is one of the precise syllabus covering all the important concepts and topics required to enhance your Deep Reinforcement Learning skills.

The entire syllabus is divided into 4 courses where each of the courses has its own importance in developing your skills, the courses have various lessons along with challenging projects to practice your learnings and implementation skills.

All the projects are more than enough to evaluate the knowledge and information you gained in the program. So, for now, let’s go in-depth with the details of every chapter and lesson in the program.

Course 1: Foundations of Reinforcement Learning

So this will be the first course of your Deep Reinforcement Learning Nano degree program and in this course, you will master the fundamentals of reinforcement learning by writing your own implementations of various classical solution methods.

Course 1 of the program consists of eight lessons. So, let’s dive into the details of the lesson.

Lesson one is Introduction to RL. In this lesson, you will get a friendly introduction to reinforcement learning.

Lesson two is The RL Framework: The Problem. In this lesson, you will learn how to define Markov Decision Processes to solve real-world problems.

Lesson three is The RL Framework: The Solution. In this lesson, you will learn about policies and value functions. You will derive the Bellman equations.

Lesson four is Dynamic Programming. In this lesson, you will write your own implementations of iterative policy evaluation, policy improvement, policy iteration, and value iteration.

Lesson five is Monte Carlo Methods. In this lesson, you will implement classic Monte Carlo prediction and control methods. You will also learn about greedy and epsilon-greedy policies and explore solutions to the exploration-exploitation dilemma.

Lesson six is Temporal-Difference Methods. In this lesson, you will learn about the difference between Sarsa, Q-Learning, and expected Sarsa Algorithms.

Lesson seven is to Solve openai Gym’s Taxi – V2 Task. In this lesson, you will design your own algorithm to solve a classical problem from the research community.

Lesson eight is RL in Continuous Spaces. In this lesson, you will learn how to adapt traditional algorithms to work with continuous spaces.

Course 2: Value-Based Methods

In this course, you will learn to apply deep learning architectures to reinforcement learning tasks. You will train your own agent that navigates through the virtual world from sensory data.

This course 2 is divided into three lessons. Let’s uncover the details of each lesson.

Lesson one is Deep Learning in PyTorch. In this lesson, you will learn how to build and train neural networks and convolutional neural networks in PyTorch.

Lesson two is Deep Q-Learning. In this lesson, you will learn about the extension of value-based reinforcement learning methods to complex problems using deep neural networks.

Lesson three is Deep RL for Robotics. In this lesson, you will learn how to use value-based methods in real-world robotics from the experts at NVIDIA.

After the completion of all three lessons of this course, you will be working on the first project of your Nanodegree program.

The project for this course is Navigation. In this project, you will use leverage neural networks to train an agent that learns intelligent behaviors from sensory data.

Course 3: Policy-Based Methods

In this course, you will learn about the theory behind evolutionary algorithms and policy gradient methods. You will learn to design your own algorithm to train a simulated robotic arm to reach the targeted locations.

This course 3 is divided into four lessons to elaborately explain the concepts in a precise manner. So, let’s check the details of the lesson available in this course.

Lesson one is Introduction to Policy-Based Methods. In this lesson, you will learn the theory behind evolutionary algorithms, REINFORCE algorithms, and stochastic policy search. You will also learn how to apply the algorithms to solve a classical control problem.

Lesson two is Improving Policy Gradient Methods. In this lesson, you will learn about important techniques such as Generalized Advantage Estimation (GAE) for lowering the variance of policy gradient methods.

You will also explore policy optimization methods such as Trust Region Policy Optimization (TRPO) and Proximal Policy Optimization (PRO).

Lesson three is Actor-Critic Methods. In this lesson, you will study cutting edge algorithms such as Deep Deterministic Policy Gradients (DDPG)

Lesson four is Deep RL for Financial Trading. In this lesson, you will learn to use actor-critic methods to generate optimal financial trading strategies from the experts at NVIDIA.

So after the completion of all the lessons from this course, now it’s time for you to work on a project. The project of this course is Continuous Control. In this project, you will train a robotic arm to reach the targeted locations, or train a four-legged virtual creature to walk. This is an awesome and interesting project, you will learn a lot while working on it.

Course 4: Multi-Agent Reinforcement Learning

So this will be the final course of the program and in this course, you will learn to apply reinforcement learning methods to various applications that involve multiple and interacting agents. These techniques are widely used in a variety of applications, for example, the coordination of autonomous vehicles. 

This course has only two lessons. Let’s get the details of the lessons one by one.

Lesson one is Introduction to Multi-Agent RL. In this lesson, you will learn to define Markov games to specify a reinforcement learning task with multiple agents. You will also explore how to train agents in collaborative and competitive settings.

Lesson two is Case Study: Alphazera. In this lesson, you will learn to master the skills behind DeepMind’s AlphaZero.

Now you have completed all the lessons of your final course of this Nanodegree program. As usual, it’s time to work on your final project.

The project of this course is Collaboration and Competition. In this project, you will learn to train a system of agents to demonstrate collaboration or cooperation on a complete task. This is an interesting project and you will get a good hands-on experience of the concepts and logic.

7. Pros and Cons

So after discussing all the prerequisites, costs, duration, syllabus of the program, let’s discuss some of the Pros and Cons of the Udacity Deep Reinforcement Learning Nanodegree program.

Pros:

Machine learning, Deep learning, and Deep Reinforcement Learning roles required a strong foundation of Statistics, Probability, Python, Machine learning, and Deep Learning.

This Udacity Deep Reinforcement Learning Nano degree program covers various concepts and topics required to work as a Deep Reinforcement Learning Expert such as Continuous control, Navigation, fundamentals of Reinforcement Learning, etc.

These topics and concepts are very important for any student or professional who wants to perform their best in any of the tech interviews for the role related to Deep Reinforcement Learning.

You will do a lot of practical stuff in this Nanodegree program. The program has realistic and challenging projects such as Navigation in which you will train an agent that learns behavior from sensory data, Continuous control in which you will train a robotic arm to reach target locations. Working on these projects will boost your confidence in your practical knowledge of Deep Reinforcement Learning and with the theoretical one.

Top-class technical mentor support throughout the program. They always motivate you and help you to stay on your track while pursuing the course.

With Udacity there is always personalized learning at your pace and achieve personal goals with the help of their flexible learning program.

Studying with Udacity will always give you the advantages of a Personal career coach and services to help you out in interview preparation, building a resume, and online professional profile to boost your career.

The Course has been rated 4.6 stars out of 5 by most of the learners and graduates enrolled in the program.

Financial support is available worldwide in this challenging time of Pandemic for you to stay sharp in the Nano degree program.

This Udacity Deep Learning Reinforcement Nano degree program provides everything you require to become successful in various Deep Learning roles.

It’s still a high-level technology and this role of Deep Reinforcement Learning Expert may not be provided to any freshers, it is only provided to an experienced person with strong programming skills. Deep Learning along with Artificial Intelligence is expected to be high-tech and future technology.

Cons:

You may already get a glimpse of the level of this Nanodegree Program. Of Course, it’s not for beginners. It requires a beginner to advance prior knowledge of Python programming, Machine learning, and Deep Learning. You should also have a strong foundation of Statistics and Probability which will be used in Machine learning and Deep Learning.

If you are a beginner then we always recommend you complete any Deep Learning online course such as Udacity Deep Learning Nanodegree Program to get a clear picture and a lot more understanding.

8. Nanodegree Certificate

You will receive a similar Udacity Deep Learning Reinforcement Nanodegree certification upon graduation and completion of the complete program. Well, you should know that this certificate is not accredited by any university but it’s definitely a perfect way to show potential recruiters about your qualification and skills. 

You should definitely add it to your LinkedIn or Github profile to highlight yourself as a Deep Reinforcement Learning expert. You can easily access your certificate through your Udacity account.

9. The Advance features you get with Udacity

Udacity is popular for its valuable and updated courses which have helped thousands of students, learners, and professionals to improve their skills and land a better jobs.

Apart from the courses and lessons in the program, they offer some extra services which make this Deep Reinforcement Learning Nanodegree program so special. Let’s have a look at some of their services.

 1. Mentorship

They have a world-class mentorship which is one of the best parts of the Udacity programs. Mentors guide you throughout the entire program. 

They will try to answer your every query and doubts which you might face in the program. Also, they will be responsible for reviewing your projects and providing feedback.

They already know how challenging some of the typical concepts can be, so they will always be in your corner to boost your confidence and motivate you.

2. Career Services

They always try their best to get you hired and that’s the reason why they help you in the preparation of Job interviews and building a professional resume and profile.

Your resume and profile will be reviewed by an expert who will recommend you to make changes or improvements in it if required.

Udacity also shares your profile with its partnered organizations.

3. Community and discussion forums

Udacity has a nice community feature where you will meet other like-minded peers from your batch and communicate with them.

You can share your ideas, ask a question in a group of students, and build a professional classroom-like environment.

4. Projects and High-Quality content

The quality of the content of any online learning platform is what really matters. It is more important than any other stuff available online. Here in Udacity, you will get high-quality content and project-based learning, the programs are overall project-centric.

You will be working on some realistic and interesting projects, which will definitely help you to gain more practical experience. All of your projects will be reviewed by your mentors who will guide you throughout the program.

You can add your projects and certificates to your Linkedin profile to attract potential employers. The instructors are industry professionals and many of them come from big MNC’s. 

5. Graduation certificate

Having a certificate from a reputed Massive open online course is always an advantage for you. After the completion of the Udacity Deep Reinforcement Learning Nanodegree program, you will receive a decent graduation certification from them.

Most employers and potential recruiters are aware of the value of the content provided by Udacity and other big online educational platforms.

10. About Instructors

1. Luis Serrano (Instructor)

Luis is a former Machine Learning Engineer at Google. He holds a Ph.D. in mathematics from the University of Michigan and a Postdoctoral Fellowship at the University of Quebec at Montreal. He will be one of your Instructors in the program.

2. Cezanne Camacho (Curriculum lead)

Cezanne is a machine learning educator with a Masters’s in Electrical Engineering from Stanford University. As a former researcher in genomics and biomedical imaging. She has applied machine learning to various medical diagnostic applications.

3. Dana Sheahan (Content Developer)

Well, she is an Electrical Engineer with a Masters’s in Computer science from Georgia Tech. Her work experience includes software development for embedded systems in the Automotive Group at Motorola, where she was awarded a patent for an onboard operating system.

4. Chhavi Yadav (Content Developer)

Chhavi Yadav is a Computer Science graduate student at New York University, where she researches machine learning algorithms. She is also an electronics engineer and has worked on wireless systems.

5. Juan Delgado (Content Developer)

Juan Delgado is a computational physicist with a Masters’s in Astronomy. He is finishing his Ph.D. in Biophysics. He previously worked at NASA developing space instruments and writing software to analyze large amounts of scientific data using machine learning techniques.

6. Miguel Morales (Content Developer)

Miguel is a software engineer at Lockheed Martin. He earned a Masters in Computer Science at Georgia Tech and is an Instructional Associate for the Reinforcement Learning and Decision-making course He’s the author of Grokking Deep Reinforcement Learning.

11. Reviews from Learners

Review from Alexis Cook

12. Conclusions

Technologies related to Artificial Intelligence such as Machine learning, Deep Learning, Deep reinforcement learning are always high on demand as it is always a fascinating thing for every tech enthusiast to develop a technology that changed the world.

If you are one who has previously worked with these kinds of technologies and is looking for a program that provides you more exposure to Deep Reinforcement Learning then this Udacity Deep Reinforcement Learning is the best Nanodegree program for you.

This program will provide you with theoretical as well as practical exposure to various difficult concepts of Deep Reinforcement Learning.

Working on a realistic project and completing it on your own literally boosts your confidence to face various tech interviews for the role related to Deep Learning or Deep Reinforcement Learning expert.

Now, you already know about the Syllabus, Prerequisite, Pros, and cons of this Nanodegree Program offered by Udacity.

There is always trust with Udacity. Udacity is backed by most of the top companies in the industry. After learning the valuable skills from this program you can apply them to various applications such as video games or robotics.

Overall this Udacity Deep Reinforcement Learning Nanodegree program is up to the mark and is best for anyone who wants to become a successful Deep Reinforcement learning expert or to crack the interview for the role related to it. This job role is in demand, respectful, and future-proof.

At last, We say Yes to this Udacity Deep Reinforcement Learning Nano degree program, however, it’s all up to you, how talented you are and what you’re gonna do to extract out the best possible outcome from this Nanodegree Program.

FAQ’s

1. Why should I enroll?

As we already said, the demand for engineers who work with the technologies related to AI is always there. The demand for Deep Reinforcement learning skills is increasing with the number of engineers having these skills.

This Udacity Deep Reinforcement Learning Nanodegree program offers a unique opportunity to develop these in-demand skills. In this program, you will implement several deep reinforcement learning algorithms using a combination of Python and Deep learning libraries which can also be served as portfolio pieces to demonstrate the skills you’ve acquired.

As the interest and use of these technologies are increasing rapidly, this can be an ideal time for you to enhance your career in the field of Deep Learning with the help of this program.

2. What jobs will this program prepare me for?

This Udacity Deep Reinforcement Learning Nanodegree program is designed to build and develop your existing machine learning and deep learning skills.

This program does not prepare you for any specific job but it definitely expands your area of knowledge and skills in the Deep Reinforcement learning domain.

You can apply these skills to various applications such as gaming, robotics, recommendation system, financial trading, and many more.

3. How do I know if this program is right for me?

This Udacity Deep Reinforcement Learning Nanodegree program offers an ideal path into the world of Deep Reinforcement Learning which is a transformational technology and has the power to reshape our future by driving new innovations in Artificial Intelligence.

This course is perfect for you if you are interested in the fields related to Artificial Intelligence.

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