Crucible @ Rag4Reports: Generating Nuggets for Report Generation and Evaluation

Laura Dietz; Eugene Yang

Crucible @ Rag4Reports: Generating Nuggets for Report Generation and Evaluation

Correct Metadata for

Use this form to create a GitHub issue with structured data describing the correction. You will need a GitHub account. Once you create that issue, the correction will be reviewed by a staff member.

⚠️ Mobile Users: Submitting this form to create a new issue will only work with github.com, not the GitHub Mobile app.

Important: The Anthology treat PDFs as authoritative. Please use this form only to correct data that is out of line with the PDF. See our corrections guidelines if you need to change the PDF.

Title Adjust the title. Retain tags such as <fixed-case>.

Authors Adjust author names and order to match the PDF.

Abstract Correct abstract if needed. Retain XML formatting tags such as <tex-math>. You may use <b>...</b> for bold, <i>...</i> for italic, and <url>...</url> for URLs.

Verification against PDF Ensure that the new title/authors match the snapshot below. (If there is no snapshot or it is too small, consult the PDF.)

Authors concatenated from the text boxes above:

ALL author names match the snapshot above—including middle initials, hyphens, and accents.

Abstract

We submit to both tracks of the RAG4Reports challenge with two complementary components: PREFNUGGET, which derives concise nugget banks from pairwise preference judgments between system responses, and CRUCIBLE, a nugget-first pipeline that uses such banks to assemble reports on a given topic. The shared nugget-level representation unifies our approach to report evaluation (Task A) and report generation (Task B).

Anthology ID:: 2026.rag4reports-1.10
Volume:: Proceedings of the 1st Workshop on Multilingual Report Generation via Retrieval Augmented Generation (RAG4Reports 2026)
Month:: July
Year:: 2026
Address:: San Diego, CA, USA
Editors:: Eugene Yang, Dawn Lawrie, Sean MacAvaney, James Mayfield, Luca Soldaini, Andrew Yates
Venues:: RAG4Reports | WS
SIG:
Publisher:: Association for Computational Linguistics
Note:
Pages:: 77–82
Language:
URL:: https://aclanthology.org/2026.rag4reports-1.10/
DOI:
Bibkey:
Cite (ACL):: Laura Dietz and Eugene Yang. 2026. Crucible @ Rag4Reports: Generating Nuggets for Report Generation and Evaluation. In Proceedings of the 1st Workshop on Multilingual Report Generation via Retrieval Augmented Generation (RAG4Reports 2026), pages 77–82, San Diego, CA, USA. Association for Computational Linguistics.
Cite (Informal):: Crucible @ Rag4Reports: Generating Nuggets for Report Generation and Evaluation (Dietz & Yang, RAG4Reports 2026)
Copy Citation:
PDF:: https://aclanthology.org/2026.rag4reports-1.10.pdf

PDF Cite Search Fix data

Export citation

BibTeX
MODS XML
Endnote
Preformatted

@inproceedings{dietz-yang-2026-crucible,
    title = "Crucible @ {R}ag4{R}eports: Generating Nuggets for Report Generation and Evaluation",
    author = "Dietz, Laura  and
      Yang, Eugene",
    editor = "Yang, Eugene  and
      Lawrie, Dawn  and
      MacAvaney, Sean  and
      Mayfield, James  and
      Soldaini, Luca  and
      Yates, Andrew",
    booktitle = "Proceedings of the 1st Workshop on Multilingual Report Generation via Retrieval Augmented Generation ({RAG}4{R}eports 2026)",
    month = jul,
    year = "2026",
    address = "San Diego, CA, USA",
    publisher = "Association for Computational Linguistics",
    url = "https://aclanthology.org/2026.rag4reports-1.10/",
    pages = "77--82",
    ISBN = "979-8-89176-417-0",
    abstract = "We submit to both tracks of the RAG4Reports challenge with two complementary components: PREFNUGGET, which derives concise nugget banks from pairwise preference judgments between system responses, and CRUCIBLE, a nugget-first pipeline that uses such banks to assemble reports on a given topic. The shared nugget-level representation unifies our approach to report evaluation (Task A) and report generation (Task B)."
}

Download as File

<?xml version="1.0" encoding="UTF-8"?>
<modsCollection xmlns="http://www.loc.gov/mods/v3">
<mods ID="dietz-yang-2026-crucible">
    <titleInfo>
        <title>Crucible @ Rag4Reports: Generating Nuggets for Report Generation and Evaluation</title>
    </titleInfo>
    <name type="personal">
        <namePart type="given">Laura</namePart>
        <namePart type="family">Dietz</namePart>
        <role>
            <roleTerm authority="marcrelator" type="text">author</roleTerm>
        </role>
    </name>
    <name type="personal">
        <namePart type="given">Eugene</namePart>
        <namePart type="family">Yang</namePart>
        <role>
            <roleTerm authority="marcrelator" type="text">author</roleTerm>
        </role>
    </name>
    <originInfo>
        <dateIssued>2026-07</dateIssued>
    </originInfo>
    <typeOfResource>text</typeOfResource>
    <relatedItem type="host">
        <titleInfo>
            <title>Proceedings of the 1st Workshop on Multilingual Report Generation via Retrieval Augmented Generation (RAG4Reports 2026)</title>
        </titleInfo>
        <name type="personal">
            <namePart type="given">Eugene</namePart>
            <namePart type="family">Yang</namePart>
            <role>
                <roleTerm authority="marcrelator" type="text">editor</roleTerm>
            </role>
        </name>
        <name type="personal">
            <namePart type="given">Dawn</namePart>
            <namePart type="family">Lawrie</namePart>
            <role>
                <roleTerm authority="marcrelator" type="text">editor</roleTerm>
            </role>
        </name>
        <name type="personal">
            <namePart type="given">Sean</namePart>
            <namePart type="family">MacAvaney</namePart>
            <role>
                <roleTerm authority="marcrelator" type="text">editor</roleTerm>
            </role>
        </name>
        <name type="personal">
            <namePart type="given">James</namePart>
            <namePart type="family">Mayfield</namePart>
            <role>
                <roleTerm authority="marcrelator" type="text">editor</roleTerm>
            </role>
        </name>
        <name type="personal">
            <namePart type="given">Luca</namePart>
            <namePart type="family">Soldaini</namePart>
            <role>
                <roleTerm authority="marcrelator" type="text">editor</roleTerm>
            </role>
        </name>
        <name type="personal">
            <namePart type="given">Andrew</namePart>
            <namePart type="family">Yates</namePart>
            <role>
                <roleTerm authority="marcrelator" type="text">editor</roleTerm>
            </role>
        </name>
        <originInfo>
            <publisher>Association for Computational Linguistics</publisher>
            <place>
                <placeTerm type="text">San Diego, CA, USA</placeTerm>
            </place>
        </originInfo>
        <genre authority="marcgt">conference publication</genre>
        <identifier type="isbn">979-8-89176-417-0</identifier>
    </relatedItem>
    <abstract>We submit to both tracks of the RAG4Reports challenge with two complementary components: PREFNUGGET, which derives concise nugget banks from pairwise preference judgments between system responses, and CRUCIBLE, a nugget-first pipeline that uses such banks to assemble reports on a given topic. The shared nugget-level representation unifies our approach to report evaluation (Task A) and report generation (Task B).</abstract>
    <identifier type="citekey">dietz-yang-2026-crucible</identifier>
    <location>
        <url>https://aclanthology.org/2026.rag4reports-1.10/</url>
    </location>
    <part>
        <date>2026-07</date>
        <extent unit="page">
            <start>77</start>
            <end>82</end>
        </extent>
    </part>
</mods>
</modsCollection>

Download as File

%0 Conference Proceedings
%T Crucible @ Rag4Reports: Generating Nuggets for Report Generation and Evaluation
%A Dietz, Laura
%A Yang, Eugene
%Y Yang, Eugene
%Y Lawrie, Dawn
%Y MacAvaney, Sean
%Y Mayfield, James
%Y Soldaini, Luca
%Y Yates, Andrew
%S Proceedings of the 1st Workshop on Multilingual Report Generation via Retrieval Augmented Generation (RAG4Reports 2026)
%D 2026
%8 July
%I Association for Computational Linguistics
%C San Diego, CA, USA
%@ 979-8-89176-417-0
%F dietz-yang-2026-crucible
%X We submit to both tracks of the RAG4Reports challenge with two complementary components: PREFNUGGET, which derives concise nugget banks from pairwise preference judgments between system responses, and CRUCIBLE, a nugget-first pipeline that uses such banks to assemble reports on a given topic. The shared nugget-level representation unifies our approach to report evaluation (Task A) and report generation (Task B).
%U https://aclanthology.org/2026.rag4reports-1.10/
%P 77-82

Download as File

Markdown (Informal)

[Crucible @ Rag4Reports: Generating Nuggets for Report Generation and Evaluation](https://aclanthology.org/2026.rag4reports-1.10/) (Dietz & Yang, RAG4Reports 2026)

Crucible @ Rag4Reports: Generating Nuggets for Report Generation and Evaluation (Dietz & Yang, RAG4Reports 2026)

ACL

Laura Dietz and Eugene Yang. 2026. Crucible @ Rag4Reports: Generating Nuggets for Report Generation and Evaluation. In Proceedings of the 1st Workshop on Multilingual Report Generation via Retrieval Augmented Generation (RAG4Reports 2026), pages 77–82, San Diego, CA, USA. Association for Computational Linguistics.