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Atlas
by Meta AI FAIR (Izacard et al.)
System Card
OrganizationMeta AI FAIR (Izacard et al.)
Released2022-08
Architecturevector-rag / Contriever retriever + fusion-in-decoder few-shot
DetailsRetrieval-augmented few-shot learner combining a dense retriever (Contriever) with a fusion-in-decoder reader. Pretrained end-to-end so the retriever and reader co-evolve for knowledge-intensive tasks.
Parameters—
Domainrag-retrievalknowledge-graph
Open SourceYes
PaperView Paper
CodeRepository
jmlr-2023few-shotfusion-in-decoderknowledge-intensive
Capability Profile
Benchmark Scores
6 of 14 benchmarksData Transparency:1 self-reported5 estimated
Long-Context Retrieval2/5
Multi-Turn Recall0/2
LoCoMo
no dataMemoryBank
no dataCross-Session Memory1/1
Multi-Hop QA2/3
Agent Task Memory0/1
AgentBench-Mem
no dataPersonalization0/1
PerLTQA
no dataFactuality / Grounding1/1