// MODEL OPTIMIZATION AND PROMPT SYNTAX TERM
Epoch
One complete pass through the entire training dataset by a machine learning algorithm, especially in neural networks.
TECHNICAL DEFINITION
A single iteration where an entire training dataset is passed forward and backward through a neural network, completing one full cycle of forward propagation, loss calculation, and backpropagation for weight updates.
BACKGROUND
A large language model (LLM) is a neural network trained on a vast amount of text for natural language processing tasks, especially language generation. LLMs can typically generate, summarize, translate and analyze text in many contexts, and are a foundational technology behind modern chatbots. Biased or inaccurate training data can make an LLM's output less reliable.
READ MORE ON WIKIPEDIASYNONYMS & ALIASES
- Training pass
- full pass
- iteration
USAGE NOTE
Training deep learning models often requires many epochs to achieve good performance.
DEVELOPERS
Organizations developing technology related to Epoch.
Provides a comprehensive suite of tools and services for the entire machine learning lifecycle, including model training, where 'epoch' is a fundamental unit in the iteration of model optimization.
Offers an end-to-end platform for building, training, and deploying machine learning models, with robust experiment tracking and management capabilities that monitor progress across epochs.
A fully managed service that enables developers and data scientists to build, train, and deploy machine learning models at scale, with the training process heavily relying on iterations defined by epochs.
Provides an MLOps platform for experiment tracking, model optimization, and collaboration, where monitoring and visualizing metrics per 'epoch' is a core feature for AI engineering teams.
Offers libraries (like Transformers and Accelerate) and an ecosystem for efficient model fine-tuning and training of large language models, explicitly utilizing 'epochs' to define training iterations.
Creator of the PyTorch deep learning framework, which is a cornerstone for AI research and development, defining 'epoch' as a fundamental parameter for configuring and executing model training processes.
Develops the essential GPU hardware and software platforms (e.g., CUDA, cuDNN) that accelerate deep learning training, enabling efficient processing of large datasets across numerous 'epochs' for complex AI models.
Provides a unified data and AI platform with MLflow, an open-source platform for managing the end-to-end machine learning lifecycle, including robust tracking of model training metrics and parameters per 'epoch'.