TREC 2025 Proceedings

ensemble_umbrela1

Submission Details

Organization
coordinators
Track
Retrieval-Augmented Generation
Task
Relevance Judgment subtask
Date
2025-09-11

Run Description

Is this a manual (human intervention) or automatic run?
automatic
Does this run leverage neural networks?
yes
Does this run leverage proprietary models in any step of the retrieval pipeline?
yes
Does this run leverage open-weight LLMs (> 5B parameters) in any step of the retrieval pipeline?
yes
Does this run leverage smaller open-weight language models in any step of the retrieval pipeline?
no
What would you categorize this run as?
Ensemble/Fusion of First Stages
Please provide a short description of this run
Majority voting over various qrels using UMBRELA variant
Please give this run a priority for inclusion in manual assessments.
1 (top)

Evaluation Files