What is recorded here?
Defines source-relative factual precision by decomposing long-form responses into atomic facts and estimates supported fractions with retrieval and language-model checking.
Source-linked catalogue note. A detailed explanatory guide has not yet been prepared for this entry.
Scientific scope
Measures precision conditional on responding, not recall, completeness or absolute truth. Assumes sufficiently consistent/covering knowledge sources and clear support judgments; decomposition, retrieval and judges may err. Person-biography evaluation is not biology.
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People and systems
Sewon Min; Kalpesh Krishna; Xinxi Lyu; Mike Lewis; Wen-tau Yih; Pang Wei Koh; Mohit Iyyer; Luke Zettlemoyer; Hannaneh Hajishirzi
Source-listed authors or explicitly credited technical contributors for the cited versions. Family entries retain source-specific attribution; a combined list is not one original-paper byline or equal individual work. Names alone do not establish resolved identities.
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English catalogue narrative
FActScore: Fine-grained Atomic Evaluation of Factual Precision in Long Form Text Generation
Defines source-relative factual precision by decomposing long-form responses into atomic facts and estimates supported fractions with retrieval and language-model checking.
Scientific scope
Measures precision conditional on responding, not recall, completeness or absolute truth. Assumes sufficiently consistent/covering knowledge sources and clear support judgments; decomposition, retrieval and judges may err. Person-biography evaluation is not biology.
Reading status
This is a source-linked WRS catalogue note. A full explanatory guide and independent scientific reconstruction have not been completed for this entry. Read the identified original work for its complete narrative and arguments.
People and systems
Sewon Min; Kalpesh Krishna; Xinxi Lyu; Mike Lewis; Wen-tau Yih; Pang Wei Koh; Mohit Iyyer; Luke Zettlemoyer; Hannaneh Hajishirzi
Source-listed authors or explicitly credited technical contributors for the cited versions. Family entries retain source-specific attribution; a combined list is not one original-paper byline or equal individual work. Names alone do not establish resolved identities.