Recap To Create AI Models In Part I, we learned about AI’s evolution. We learned about neural networks. We also learned about reinforcement learning. If you didn’t see it, neural networks are this incredible new…
All About AI: Part II. How to Easily Create AI Models without Code
Recap To Create AI Models
In Part I, we learned about AI’s evolution. We learned about neural networks. We also learned about reinforcement learning. If you didn’t see it, neural networks are this incredible new technology. They’re designed to mimic the human brain. This means they can learn and make decisions. They’re being used in many areas, such as recognizing speech or analyzing big data sets. The model has at least three layers: the input layer, the hidden layer, and the output layer. These layers are connected by weights and biases. The model changes these weights and biases to match the data. Now, it’s time to apply neural networks in real life. This article won’t cover algorithms, coding, or AI model complexities. Instead, it will focus on ways you can create AI models. You can do this without any coding or programming knowledge.
First Step
First, start by exploring free online resources. Check out scratch.com, machinelearningforkids.co.uk, code.org, and khanacademy.com. These sites offer lessons on coding, logic, basic AI, and machine learning. They also guide you through creating your projects and developing AI models. As a result, this enables you to successfully build your first machine learning (ML) model. Interestingly, you don’t need any prior knowledge of coding or logic for this step. In fact, we will carefully teach you how to create AI models step by step. Moreover, this model can effectively identify whether a person or an image appears ‘sad’ or ‘happy.’
The first step is to go to https://machinelearningforkids.co.uk/ and click on the ‘Get started’ button. This is what the screen should look like:
Next, click on ‘Try it now’ and then ‘+ Add a new project’. The screen should look like this:
In the ‘Project Name’ box, write what the name of it will be. The Project Type, use the drop-down selector to choose between text, images, sounds, and numbers. In storage, you can choose to store your project in the web browser or the cloud to create your AI models. For example, let’s make a model for happy or sad. Select ‘images’ from the drop-down menu and store them in the cloud. The name will be ‘happy or sad’. After that, click ‘Create Model’. Then, the page should look like:
Next, click on Train. Click on the big plus and write ‘happy’. Repeat it with ‘sad’. In the happy section, click on the webcam. Try to look happy and click ‘add’. Repeat this a few more times, and do the same with ‘sad’. Finally, you can click ‘back to project’ and click ‘Learn and Test’. After that, just train your model. Try testing it after that. It probably won’t be perfect, so try adding more examples if you find it not working. Finally, you can click on ‘make’ to integrate it with Scratch or Python. Click on ‘Scratch 3’ and then ‘Open in Scratch 3’. You will notice that there are two new extensions that aren’t there in ordinary scratch: ‘Images’ and ‘happy or sad’. Drag the following blocks:
This will show the webcam on the scratch project screen. The scratch cat will say if you look happy or sad.
And that’s how to create your AI model using machine learning for you! This cannot handle big tasks. In the next article, we will explore using other tools and Python programming. We aim to create better AI models. See you then!
Additionally, to stay updated with the latest developments in STEM research, visit ENTECH Online. Basically, this is our digital magazine for science, technology, engineering, and mathematics. Furthermore, at ENTECH Online, you’ll find a wealth of information.
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