Panagiotis Papapetrou

Papers on Lattice

Total citations

Topics

h-index

Research focus

Eval Frameworks & Benchmarks (1)Recommendation & Information Retrieval (1)Tool Use & Agents (1)

Frequent co-authors

Maria Movin (1)Claudia Hauff (1)Aron Henriksson (1)

Papers (1)

Apr 9, 2026

Maria Movin +3Apr 9, 2026

Same Outcomes, Different Journeys: A Trace-Level Framework for Comparing Human and GUI-Agent Behavior in Production Search Systems

GUI agents can achieve the same task success as humans in production search systems, but their interaction patterns are fundamentally different, raising concerns about their validity as user proxies.

Maria Movin, Claudia Hauff, Aron Henriksson +1

Eval Frameworks & Benchmarks Recommendation & Information Retrieval Tool Use & Agents