What is recorded here?
Combined a pretrained sequence-to-sequence generator with differentiable access to a dense external document index and compared sequence- and token-conditioned retrieval formulations on knowledge-intensive tasks.
Source-linked catalogue note. A detailed explanatory guide has not yet been prepared for this entry.
Scientific scope
The record is the exact twelve-author NeurIPS 2020 paper. Claims remain bounded to the reported index, models, tasks and metrics; retrieval does not guarantee correct evidence use, current knowledge, factuality or provenance.
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People and systems
Patrick Lewis; Ethan Perez; Aleksandra Piktus; Fabio Petroni; Vladimir Karpukhin; Naman Goyal; Heinrich Küttler; Mike Lewis; Wen-tau Yih; Tim Rocktäschel; Sebastian Riedel; Douwe Kiela
The named authors contributed to this scoped work; individual effort shares and later applications are not assigned by the byline.
Research locations and affiliations
Partially documented · Country allocation withheld
Known associations: United Kingdom, United States
The paper links Patrick Lewis, Tim Rocktaschel and Sebastian Riedel to University College London, and Ethan Perez to New York University. These are paper-affiliation associations, not a statement of every physical worksite.
Still unresolved: The paper names Facebook AI Research without office locations. Geographic coverage for the other affiliations remains unresolved.
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English catalogue narrative
Lewis and colleagues: retrieval-augmented generation
Combined a pretrained sequence-to-sequence generator with differentiable access to a dense external document index and compared sequence- and token-conditioned retrieval formulations on knowledge-intensive tasks.
Scientific scope
The record is the exact twelve-author NeurIPS 2020 paper. Claims remain bounded to the reported index, models, tasks and metrics; retrieval does not guarantee correct evidence use, current knowledge, factuality or provenance.
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
Patrick Lewis; Ethan Perez; Aleksandra Piktus; Fabio Petroni; Vladimir Karpukhin; Naman Goyal; Heinrich Küttler; Mike Lewis; Wen-tau Yih; Tim Rocktäschel; Sebastian Riedel; Douwe Kiela
The named authors contributed to this scoped work; individual effort shares and later applications are not assigned by the byline.