activity
20192026
most citedThe Primacy Bias in Deep Reinforcement Learning

14 citations · 53 across the 18 of their papers we have counts for

collaborators

19 papers

cs.CR2026

ADeptS-Bench: Measuring the Trustworthiness of Computer Use Agents Across Devices

Joy Chen, Alejandro Castillejo Munoz, Pierluca D'Oro +3

Computer Use Agents (CUAs) are increasingly deployed to navigate mobile and desktop applications on behalf of users, yet no benchmark comprehensively evaluates whether they can saf…

cs.SE2026

Computer Use at the Edge of the Statistical Precipice

Pierluca D'Oro, Sneha Silwal, William Wong +6

Evaluating Computer Use Agents (CUAs) on interactive environments is fraught with methodological pitfalls that the field has yet to systematically address. We show that a 1MB repla…

cs.AI2026

Hierarchical Behaviour Spaces

Michael Tryfan Matthews, Anssi Kanervisto, Jakob Foerster +3

Recent work in hierarchical reinforcement learning has shown success in scaling to billions of timesteps when learning over a set of predefined option reward functions. We show tha…

cs.AI2025

DigiData: Training and Evaluating General-Purpose Mobile Control Agents

Yuxuan Sun, Manchen Wang, Shengyi Qian +18

AI agents capable of controlling user interfaces have the potential to transform human interaction with digital devices. To accelerate this transformation, two fundamental building…

cs.CV2025

Controlling Multimodal LLMs via Reward-guided Decoding

Oscar Mañas, Pierluca D'Oro, Koustuv Sinha +3

As Multimodal Large Language Models (MLLMs) gain widespread applicability, it is becoming increasingly desirable to adapt them for diverse user needs. In this paper, we study the a…

cs.LG2025

Mol-MoE: Training Preference-Guided Routers for Molecule Generation

Diego Calanzone, Pierluca D'Oro, Pierre-Luc Bacon

Recent advances in language models have enabled framing molecule generation as sequence modeling. However, existing approaches often rely on single-objective reinforcement learning…