TREC 2025 Proceedings

hltime-rankk

Submission Details

Organization
hltcoe-rerank
Track
RAG TREC Instrument for Multilingual Evaluation
Task
Multilingual Retrieval Task
Date
2025-08-21

Run Description

Document collection
['English subset', 'Arabic subset', 'Chinese subset', 'Russian subset']
Machine translation of documents
['Yes we used the organizer-provided machine translations']
Write a short description of your retrieval process
Rank-K reranking the top 100 from Rank-1, which reranked the top 1000 from RRF of PLAID-X, Qwen-Embedding-8B, and multilingual LSR. Translations were used for reranking but not used for first-stage retrieval.
Write a short description of your generation process
NA
Which LLM(s) where used by your system?
NA
Open repository link
NA
Assessing priority
3

Evaluation Files