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ZENODO
Report . 2026
License: CC BY
Data sources: ZENODO
ZENODO
Report . 2026
License: CC BY
Data sources: Datacite
ZENODO
Report . 2026
License: CC BY
Data sources: Datacite
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Geodesic Distance Metrics Enhance Zero-Shot Performance in Dense Passage Retrieval

Authors: Assignee Research;

Geodesic Distance Metrics Enhance Zero-Shot Performance in Dense Passage Retrieval

Abstract

This report synthesises findings from 11 peer-reviewed papers addressing the following research question: How does integrating geodesic distance metrics into dense passage retrieval affect zero-shot performance on the BEIR benchmark compared to standard cosine similarity. In the last few years, the deep learning (DL) computing paradigm has been deemed the Gold Standard in the machine learning (ML) community. Moreover, it has gradually become the most widely used computational approach in the field of ML, thus achieving outstanding results on. 8 claims were extracted from source literature; 8 were independently verified against retrieved documents. An automated multi-reviewer quality assessment produced a score of 8.2/10. This report is a machine-generated literature synthesis and does not constitute original research. Research goal: How does integrating geodesic distance metrics into dense passage retrieval affect zero-shot performance on the BEIR benchmark compared to standard cosine similarity? Autonomous literature synthesis. Automated review score: 8.2/10. Full text and citation available at Assignee Research.

Machine-generated literature synthesis. Content is derived from peer-reviewed papers; see individual sources for authoritative data. Automated review score: 8.2/10. Published by Assignee Research (https://assignee.net).

Keywords

metrics, affect, integrating, dense, passage, distance, retrieval, geodesic

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
Green