Training Machine Learning Systems without Sponsorships or Brand Names
Learn how to train machine learning systems without relying on sponsorships or brand names. Understand the use of hyperplanes for data separation and the importance of good quality input data.
00:00:00 Learn how to train machine learning systems by identifying features and creating an equation to classify data points accurately, without relying on sponsorships or brand names.
📊 To train machine learning systems, the first step is to identify the features or attributes of the data that can be measured.
📉 By plotting the feature values on a chart, you can separate the data points using a line, allowing you to classify new examples.
❌ Choosing bad features can make it difficult to separate the data points and classify them correctly.
00:02:32 Learn how to train machine learning systems with multiple features and dimensions. Understand the use of hyperplanes for data separation and the difference between classification and regression problems. Be aware of biases in training data.
📊 Using additional dimensions in machine learning to separate data points.
🧮 Hyperplanes and their role in data separation.
⚖️ Classification and regression problems in supervised learning.
🔍 The challenges of distinguishing between similar data points and the issue of bias in training data.
00:05:05 Learn how to train machine learning systems using different types of data. Explore the importance of good quality input data and use Teachable Machine for hands-on experience.
📚 Training machine learning systems requires a diverse dataset with various examples and conditions.
💡 Data for training machine learning systems can come in different forms, such as imagery, tabular data, text, sensor recordings, and sound samples.
🔍 Teachable Machine, powered by TensorFlow.js, is a useful tool for prototyping and emphasizing the importance of high-quality input data in machine learning models.
00:07:36 Learn how to train machine learning models with Teachable Machine, allowing you to create custom models for image, audio, or pose recognition.
🔍 Teachable Machine allows users to create their own machine learning models by recording samples and training them.
💻 You can use the custom models created with Teachable Machine in your own projects, such as websites and apps.
📸 Teachable Machine supports image recognition as one of its features, allowing users to gather data and detect objects.
00:10:09 Learn how to train machine learning systems by collecting and labeling training data, using TensorFlow.js to retrain the model, and exporting the model for use in prototypes.
🔍 Training a machine learning system requires collecting a balanced dataset with an equal number of examples for each class.
🚀 Using tensorflow.js, it is possible to train a model to distinguish between different object types in real-time.
💾 The trained model can be exported and used on a website for various applications.
00:12:41 Learn how to train machine learning systems to recognize objects accurately by adding more training data and improving accuracy.
🔑 To train a machine learning system to recognize objects, additional classes and training data need to be added.
🔍 Adding more training data improves the accuracy of the system in distinguishing between objects.
📸 Using a webcam, more examples of objects can be recorded to increase the training data.
00:15:14 Learn how to train a more reliable machine learning model by exploring different objects in your room. The more data you use, the better the model can generalize and separate distinguishing features.
💡 Training a machine learning system requires presenting diverse data to improve accuracy.
🔎 The system's ability to recognize objects depends on the features it learns from the data.
🤔 Exploring and experimenting with different objects can reveal edge cases and improve the system's performance.
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