Wednesday, September 13, 2023

How do I learn machine learning?

Machine Learning (ML) has taken the world by storm, powering everything from personalized recommendations on streaming platforms to self-driving cars. If you're eager to dive into this exciting field, fear not!

This answer will walk you through the process of learning machine learning from scratch, combining visual aids and clear explanations to ensure you're well-equipped for success.

Step 1: Build a Solid Foundation 🏗️

Before diving headfirst into the intricate world of machine learning, it's essential to establish a strong foundation in the relevant concepts. Begin with the basics of linear algebra, probability, and statistics. These mathematical underpinnings will serve as the building blocks for understanding more complex ML algorithms.

Step 2: Grasp the Fundamentals of Programming 🖥️

Programming is the heart of machine learning. Start by learning a programming language like Python, known for its simplicity and versatility in ML development. Platforms like Codecademy, Coursera, and edX offer interactive Python courses for beginners.

Step 3: Dive into Machine Learning Algorithms 🤯

Understanding ML algorithms is crucial. Begin with supervised learning, unsupervised learning, and reinforcement learning. Visualize decision trees, neural networks, and clustering algorithms to grasp their inner workings.

Step 4: Learn Libraries and Frameworks 📚

Libraries and frameworks are your allies in ML development. TensorFlow and PyTorch are two popular libraries used for building neural networks. Scikit-learn is excellent for various ML algorithms. Get hands-on experience through tutorials and projects.

Step 5: Work on Real Projects 🛠️

Theory is vital, but practical application is where true learning happens. Start with simple projects like digit recognition using the MNIST dataset or sentiment analysis. As you progress, tackle more complex projects like image generation or autonomous navigation.

Step 6: Learn from Online Courses 🎓

Enroll in renowned online courses provided by popular platforms. These courses provide structured learning paths and hands-on exercises to enhance your skills. I will suggest you some of the best platforms through my experience and extensive search -


 For freshers/beginners -

Simplilearn - Simplilearn's Data Science and Machine Learning courses cater to a wide range of learners, from beginners to experienced professionals.

  • The diverse range of courses, including specialized topics like deep learning and AI, empowers learners to choose the path that aligns with their interests.
  • The flexible learning schedules and hands-on labs allow learners to balance their studies with their busy lives.
  • With certifications recognized globally, Simplilearn is an excellent option for career enhancers.

Udemy - Udemy is a treasure trove of online courses, and its Data Science and Machine Learning offerings are no exception.

  • With a plethora of courses covering various aspects of these fields, Udemy caters to learners with different learning styles and skill levels.
  • The courses are often taught by industry professionals and practitioners, adding a practical touch to the theoretical concepts.
  • Udemy's flexibility and affordability make it an accessible choice for those looking to explore Data Science and Machine Learning without committing to a full-fledged program.


For Working Professionals -

Tutort Academy - A dedicated platform has been developed specifically to cater to the needs of working professionals, and it has a strong affiliation with Microsoft. The platform has consistently achieved remarkable placement results with over 1000 students placed in a short timeframe. This success can be attributed to its comprehensive curriculum, meticulously crafted by a team of over 30 experts.

Distinctive features are offered by this platform to enhance the learning experience for working professionals. Several of these features are worth exploring -

  • One significant contributor to the high placement rates is the presence of seasoned mentors. These mentors bring extensive experience as data scientists in well-established MAANG companies and possess relevant teaching expertise in their respective fields.
  • Another noteworthy aspect is the inclusion of interactive and live online tutorials. The small class sizes enable students to engage in one-on-one interactions with mentors during classes. Additionally, mentors conduct personalized doubt-clearing sessions following the live tutorials, providing individualized attention to each student.
  • The platform places a strong emphasis on practical, domain-specific learning by providing hands-on exposure to real-time end-to-end projects across various domains, such as BFSI, Fin-tech, E-commerce, Automotive, Retail, and more. This approach equips students with the skills required by leading multinational corporations.
  • Flexibility is a core principle of the course schedule. Students have the freedom to interact with multiple instructors across different batches, and they can switch batches as per their convenience over a two-year period. Furthermore, classes are scheduled on both weekdays and weekends to accommodate diverse preferences.
  • For individuals without a coding background, the platform offers specialized coding classes before diving into the main curriculum. This ensures that students have a strong foundation in coding principles before progressing further.
  • In the midst of numerous course options, the platform provides guidance from experienced data scientists. Prior to enrolling in any course, students receive expert advice customized to their needs, background, and future aspirations, aiding them in selecting the most suitable course.
  • Students need not worry if they miss a live lecture, as they have unlimited access to recorded lectures and training materials. This feature enables them to catch up on missed content and continue their learning journey seamlessly.

Scaler - Scaler Academy offers a unique approach to learning Data Science and Machine Learning by combining theory with practical coding exercises.

  • Their focus on problem-solving and competitive coding sets them apart. The interactive classes, mentor support, and emphasis on building strong fundamentals prepare learners not only for the industry but also for competitive coding challenges.
  • If you're looking to challenge yourself and excel in both technical and theoretical aspects, Scaler might be your go-to choice, but their courses are not affordable to everyone.

Step 7: Engage in the Community 👥

Join ML communities on platforms like GitHub, Reddit, and Stack Overflow. Engage in discussions, ask questions, and share your insights. Collaborating with others can provide new perspectives and accelerate your learning journey.

Step 8: Read Books and Research Papers 📖

Explore essential ML books like "Hands-On Machine Learning with Scikit-Learn, Keras, and TensorFlow" by Aurélien Géron and research papers from conferences like NeurIPS and ICML. These resources deepen your understanding and expose you to cutting-edge advancements.

Step 9: Attend Workshops and Conferences 🎉

Participate in ML workshops and conferences to network with professionals and stay updated on the latest trends. Events like TensorFlow Dev Summit and AI conferences offer invaluable insights and networking opportunities.

Step 10: Embrace Continuous Learning 📚🌟

Machine learning is a dynamic field, constantly evolving with new techniques and technologies. Commit to continuous learning by exploring new algorithms, attending webinars, and staying updated through blogs and podcasts.


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