Author

Oliver Holworthy

Observed name: Holworthy, Oliver

Institutions: Nvidia (United Kingdom), Nvidia (United States), University of Edinburgh

Observed institutions: Nvidia (United Kingdom), Nvidia (United States), University of Edinburgh

OpenAlex ID: A5125196116

Nemotron ColEmbed V2: Top-Performing Late Interaction Embedding Models for Visual Document Retrieval

2026 · Moreira, Gabriel de Souza P., Ak, Ronay, et al. · arXiv (Cornell University) · 28

ACARE: Agent-Context-Aware Reranker for Iterative Search

2026 · Sharifymoghaddam, Sahel, Babakhin, Yauhen, et al. · arXiv (Cornell University)

Beyond Semantic Similarity: Performance and Costs of Agentic Retrieval for Complex Tasks

2026 · Esfandiarpoor, Reza, Osmulski, Radek, et al. · arXiv (Cornell University)

Works count: 3

Citation count: 28

H-index: 1

I10-index: 1