Participants - Tip of the Tongue (TOT) 2025¶

DUTH¶

• Name: Giorgos Arampatzis
• Organization: Democritus University of Thrace
• Runs: lex-stronger-test | bm25-porterblk-test | lex-stronger-testv2

UAmsterdam¶

• Name: Jaap Kamps
• Organization: University of Amsterdam
• Runs: bm25_hedge_aware | bm25_hedges_neg | bm25_negations | rm3_hedges | rm3_negations | rm3_hedge_neg

SRCB¶

• Name: Shanshan Jiang
• Organization: Ricoh Software Research Center (Beijing) Co., Ltd.
• Runs: scrb-tot-01 | scrb-tot-02 | scrb-tot-03 | scrb-tot-04

webis¶

• Name: Jan Heinrich Merker
• Organization: Webis @ Jena, Leipzig, Weimar
• Runs: webis-bm25-gpt-oss | webis-bm25-llama

coordinators¶

• Name: Ian Soboroff
• Organization: Track Coordinators
• Runs: anserini-bm25 | pyterrier-bm25 | lightning-ir-dense

dgthesis¶

• Name: Dario Giovannini
• Organization: Dario Giovannini Thesis at TU Wien
• Runs: dgMxbaiL01

DS@GT¶

• Name: Wenxin Zhou
• Organization: Data Science @ Georgia Tech
• Runs: bge-m3 | gmn-rerank-500 | lambdamart-rerank | gm27q-LMART-1000 | gm27q-comb-500 | gemini-retrieval | top_model_dense

ufmg¶

• Name: Rodrygo Santos
• Organization: Universidade Federal de Minas Gerais
• Runs: runid1 | runid2 | runid3 | runid4

mst¶

• Name: Shubham Chatterjee
• Organization: Missouri University of Science and Technology
• Runs: llama_norm_fusion_z | llama_norm_fusion_v2