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ContextCite

ContextCite helps find the exact context snippets for LLM responses, providing a crucial capability for advanced RAG. It addresses the risk of LLMs inventing citations by attributing generated statements directly to source material.

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Questions & Answers

What is ContextCite?
ContextCite is a method that performs context attribution, pinpointing the specific parts of provided context that are responsible for a given statement generated by a language model. It aims to determine if an LLM's response is grounded in the input context.
Who can benefit from using ContextCite?
Developers and researchers working with advanced RAG systems or anyone needing to verify the factual grounding of LLM outputs can benefit. It is particularly useful for applications where accuracy and trustworthiness of AI-generated content are critical.
How does ContextCite differ from other citation or attribution methods for LLMs?
ContextCite provides "contributive attribution," identifying sources that cause a model to generate a statement. This differs from "corroborative attribution" which merely finds sources that support a statement, enabling ContextCite to detect misinterpretations or unverified claims.
When should ContextCite be employed in an LLM workflow?
It should be employed after an LLM generates a response based on provided context, especially when validating the accuracy or origin of specific statements. This helps ensure that the model has not misinterpreted information or hallucinated facts.
How does ContextCite evaluate the quality of its attributions?
ContextCite assesses attribution quality by measuring the drop in the log-probability of the original response when the highest-scoring attributed sources are removed from the context. A larger drop indicates that the identified sources are more important.