Aethel: A Reproducible Graph-Retrieval Framework for Multi-Hop Financial Diligence
3.40T1 sourcearXiv cs.MA
Source record
Published by arXiv cs.MA (T1 source). The original is at https://arxiv.org/abs/2607.24826.
Pipeline notes
The summary and note below are generated by the signal pipeline — they are Beyond Desk’s reading, not quotations from the source.
SummaryAethel is a reproducible framework combining bipartite Personalized PageRank graph retrieval with a coreference-aware teleportation layer and an orchestrated specialist-agent architecture for multi-hop financial diligence. Evaluations on 2WikiMultiHopQA, MuSiQue, and a 4,123-chunk financial corpus show strong graph performance at small scale, with honest reporting that BM25 still leads at open-corpus scale.
Why it mattersUseful because it reports a reproducible specialist-agent + graph retrieval setup and is candid that BM25 beats it at open-corpus scale, which is rarer than the typical 'graph RAG wins' framing.
Cited by
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