Pre Trained Model

Encord Computer Vision Glossary

Pre-trained model

A pre-trained model is a machine learning (ML) model that has been trained on a large dataset and can be fine-tuned for a specific task. Pre-trained models are often used as a starting point for developing ML models, as they provide a set of initial weights and biases that can be fine-tuned for a specific task.

There are several advantages to using pre-trained models, including the ability to leverage the knowledge and experience of others, the ability to save time and resources, and the ability to improve model performance. Pre-trained models are often trained on large, diverse datasets and have been trained to recognize a wide range of patterns and features. As a result, they can provide a strong foundation for fine-tuning and can significantly improve the performance of the model.

Pre-trained models come in a variety of forms, such as language models, object detection models, and picture classification models. Convolutional neural networks are frequently used as the foundation for image classification models, which are trained to categorize images into predetermined categories (CNNs).

CNNs or region-based convolutional neural networks are frequently used as the foundation for object recognition models, which are taught to recognise and categorize items in photos or videos (R-CNNs). Recurrent neural networks (RNNs) or transformers are frequently used as the foundation for language models, which are trained to predict the next word in a sequence.

Overall, pre-trained models are a useful tool in ML, and can be used as a starting point for developing ML models. They provide a set of initial weights and biases that can be fine-tuned for a specific task, and can significantly improve the performance of the model.

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What are pre-trained models for machine learning?

Pre-trained models come in a variety of forms, such as language models, object detection models, and picture classification models. Convolutional neural networks are frequently used as the foundation for image classification models, which are trained to categorize images into predetermined categories (CNNs).

CNNs or region-based convolutional neural networks are frequently used as the foundation for object recognition models, which are taught to recognise and categorize items in photos or videos (R-CNNs). Recurrent neural networks (RNNs) or transformers are frequently used as the foundation for language models, which are trained to predict the next word in a sequence.

Overall, pre-trained models are a useful tool in ML, and can be used as a starting point for developing ML models. They provide a set of initial weights and biases that can be fine-tuned for a specific task, and can significantly improve the performance of the model.

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