Roberto Posenato — accepted AI-conference papers

2026

Centralized and Distributed Approaches for Restoring the Weak Controllability of Multi-Agent Interdependent STNUs

Ajdin Sumic, Gauthier Picard, Roberto Posenato, Thierry Vidal, Carlo Combi, Frédéric Maris

IJCAI 2026

Temporal planning and scheduling often rely on constraint models to reason about activity durations. Simple Temporal Networks with Uncertainty (STNUs) address cases where some contingent durations are outside the control of the executing agent. The Multiple Interdependent STNU (MISTNU) model extends

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2022

Speeding Up the RUL¯ Dynamic-Controllability-Checking Algorithm for Simple Temporal Networks with Uncertainty

Luke Hunsberger, Roberto Posenato

AAAI 2022technical

A Simple Temporal Network with Uncertainty (STNU) includes real-valued variables, called time-points; binary difference constraints on those time-points; and contingent links that represent actions with uncertain durations. STNUs have been used for robot control, web-service composition, and busines…

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