So you want to ditch your chemistry engineering background and dive into the world of Machine Learning (ML) and Artificial Intelligence (AI)? I get it. The allure of creating intelligent systems that can change the world is hard to resist. But, as a career changer, you’re probably wondering: how long will it take to learn ML and AI, and what’s the best way to get started?
Let’s break it down.
How much time to learn ML and AI?
It’s a misconception that you need to be a math whiz or a coding genius to get into ML and AI. While it’s true that math and coding are essential skills, the good news is that you can learn them. The question is, how much time are you willing to commit?
Assuming you dedicate a significant amount of time to learning (let’s say 10-15 hours a week), you can get a good grasp of the basics in 3-6 months. However, to become proficient and start earning a stable income, you’re looking at 1-2 years of consistent effort.
How much time to invest in related fields?
To become a well-rounded ML/AI professional, you’ll need to explore related fields like data science, statistics, and computer vision. Allocate at least 20-30% of your learning time to these areas.
Free and online resources
Here are some fantastic online resources to get you started:
- Coursera’s Machine Learning course by Andrew Ng
- Stanford University’s Natural Language Processing with Deep Learning Specialization
- edX’s Artificial Intelligence (AI) course
- Kaggle (for practicing ML and data science)
Time frame and milestones
Set realistic milestones for yourself. Here’s a possible roadmap:
Month 1-3: Learn the basics of ML and AI, including math and coding fundamentals
Month 4-6: Explore related fields like data science and computer vision
Month 7-12: Work on projects, participate in Kaggle competitions, and build your portfolio
Month 13-24: Apply for internships or entry-level positions and continue learning
Remember, this is just a rough estimate. The key is to stay consistent, persistent, and patient. You got this!
Final thoughts
Switching careers can be daunting, but with a clear plan and dedication, you can make it happen. Don’t be afraid to ask for help, join online communities, and learn from others in the field. Good luck!