Deep ensembles

Deep ensembles are a machine learning technique that combines multiple independently trained neural networks to improve predictive performance and uncertainty estimation. They are widely used to enhance model robustness and provide more reliable confidence measures in predictions.

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Dense passage retrieval (DPR)

Dense passage retrieval (DPR) is a neural information retrieval technique that uses dense vector representations to find relevant text passages. It improves over traditional sparse retrieval methods by encoding queries and documents into continuous embeddings, enabling efficient and accurate retrieval in large-scale text collections.

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Toolformer

Toolformer is a framework designed to enhance large language models by enabling them to autonomously utilize external tools through natural language interactions. It improves model capabilities by integrating APIs for tasks such as search, calculations, and calendar management.

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