ACSOS 2025
Mon 29 September - Fri 3 October 2025 Tokyo, Japan

This program is tentative and subject to change.

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Tue 30 Sep

Displayed time zone: Osaka, Sapporo, Tokyo change

09:00 - 09:15
Opening CeremonyMain Track
09:00
15m
Other
Opening Ceremony
Main Track

09:15 - 10:30
Keynote 1Main Track
09:15
75m
Keynote
Trustworthy Federated Learning Systems
Main Track
11:00 - 12:30
Main Track - Swarm Intelligence and Collective BehaviorMain Track
11:00
25m
Research paper
A Field-based Approach for Runtime Replanning in Swarm Robotics Missions
Main Track
Gianluca Aguzzi Alma Mater Studiorum - Università di Bologna, Martina Baiardi University of Bologna, Angela Cortecchia Alma Mater Studiorum - Università di Bologna & Consortium GARR, Branko Miloradovic , Alessandro Vittorio Papadopoulos Mälardalen University, Danilo Pianini University of Bologna, Mirko Viroli Alma Mater Studiorum - Università di Bologna
11:25
25m
Research paper
Swarmalators with Discrete-Time Coupling: Which Step Size to Choose?
Main Track
Udo Schilcher Alpen-Adria-Universität Klagenfurt, Marcus Schref , Christian Bettstetter Alpen-Adria-Universität Klagenfurt
11:50
25m
Research paper
FLAg-SwaP: Distributed Federated Learning Aggregation using Particle Swarm-based Placement
Main Track
12:15
15m
Live Q&A
Q&A and Panel Discussion
Main Track

16:00 - 17:00
Main Track - Vision PapersMain Track
16:00
25m
Vision and Emerging Results
A Reflective Architecture for LLM-based Systems
Main Track
Parisa Salmani , Peter Lewis Ontario Tech University
16:25
25m
Vision and Emerging Results
How much cost to adapt a system?
Main Track
16:50
10m
Live Q&A
Q&A and Panel Discussion
Main Track

Wed 1 Oct

Displayed time zone: Osaka, Sapporo, Tokyo change

09:00 - 10:30
Keynote 2Main Track
09:00
90m
Keynote
Towards Guaranteed AI Safety
Main Track
Jun Sun Singapore Management University
11:00 - 12:30
Main Track - Self-Adaptive Systems and Online LearningMain Track
11:00
25m
Research paper
Neuro-Symbolic Causal Reasoning for Cautious Self-Adaptation under Distribution Shifts
Main Track
Christian Medeiros Adriano Hasso Plattner Institute, University of Potsdam, Sona Ghahremani Hasso Plattner Institute, University of Potsdam, Finn Kaiser , Holger Giese Hasso Plattner Institute, University of Potsdam
11:25
25m
Research paper
Antifragility via Online Learning and Monitoring: an IoT Case Study
Main Track
Valerio Brauzi , Vincenzo Grassi University of Roma "Tor Vergata", Raffaela Mirandola Karlsruhe Institute of Technology (KIT), Diego Perez-Palacin Linnaeus University, Vincenzo Scotti
11:50
25m
Research paper
Coordinating online reinforcement learning among multiple self-adaptive systems using factored Q-learning and constraint optimization
Main Track
Paul-Andrei Dragan University of Duisburg-Essen, Andreas Metzger University of Duisburg-Essen, Klaus Pohl Duisburg-Essen
12:15
15m
Live Q&A
Q&A and Panel Discussion
Main Track

16:00 - 17:00
Main Track - ML and Autonomic SystemsMain Track
16:00
25m
Research paper
Beyond Drift Detection: Uncertainty-Driven Monitoring for ML-based Autonomic Systems
Main Track
16:25
25m
Research paper
Robust Communication through Collective Adaptive Relay Schemes for Maritime Vessels
Main Track
Martina Baiardi University of Bologna, Ghassan Al-Falouji University of Kiel, Germany, Danilo Pianini University of Bologna, Sven Tomforde Christian-Albrechts-Universität zu Kiel
16:50
10m
Live Q&A
Q&A and Panel Discussion
Main Track

Thu 2 Oct

Displayed time zone: Osaka, Sapporo, Tokyo change

11:00 - 12:30
Main Track - Complex Systems Analysis and ModelingMain Track
11:00
25m
Research paper
Macro-types in multi-scale feedback systems: a conceptual framework
Main Track
Ada Diaconescu LTCI Lab, Telecom Paris, Institute Politechnqie de Paris, Louisa Jane Di Felice Universidad Autónoma de Barcelona, Patricia Mellodge University of Hartford, Payam Zahadat IT University of Copenhagen
11:25
25m
Research paper
Online Self-Calibration for Agent-Based Modelling
Main Track
11:50
25m
Research paper
Finding relevant causes in complex systems: A generic method adaptable to users and contexts
Main Track
Samuel Reyd , Ada Diaconescu LTCI Lab, Telecom Paris, Institute Politechnqie de Paris, Jean-Louis Dessalles LTCI Lab, Telecom ParisTech, Université Paris-Saclay
12:15
15m
Live Q&A
Q&A and Panel Discussion
Main Track

14:00 - 15:30
Main Track - Coordination and Distributed Intelligence Main Track
14:00
17m
Short-paper
Less is More: An Analysis of Minimal Information Sharing on the Performance of Robot Swarms
Main Track
14:17
17m
Short-paper
Empirical Expectations and Coordination Games
Main Track
Nathan Lloyd Ontario Tech University, Peter Lewis Ontario Tech University
14:34
17m
Short-paper
FedMAC: Federated Multi-Algorithm Clustering for Autonomous Systems
Main Track
Erik Johannes Husom SINTEF Digital, Rustem Dautov SINTEF Digital, Arda Goknil SINTEF Digital
14:51
17m
Short-paper
LLM-Guided Reconciliation for Explainable Robotic Path Planning: A Case Study
Main Track
15:08
22m
Live Q&A
Q&A and Panel Discussion
Main Track

16:00 - 17:00
Main Track - System Management and Performance OptimizationMain Track
16:00
17m
Short-paper
Identifying Failure Root Causes for Cloud-Native Microservice Applications
Main Track
Raphael Rouf , Farhoud Jafari Kaleibar , Marin Litoiu York University, Canada, Mohammadreza Rasolroveicy York University, Seema Nagar IBM Research, Prateeti Mohapatra , Pranjal Gupta , Ian Watts IBM Canada
16:17
17m
Short-paper
Render Cost Driven Caching for Object-Based Media
Main Track
Paul Dean Lancaster University, Barry Porter Lancaster University, Rajiv Ramdhany
16:34
17m
Short-paper
Towards Autonomous Goal Management: A Decision Theoretic Approach and Key Challenges
Main Track
Ivo Fagundes David de Oliveira Carl von Ossietzky Universität Oldenburg / University of Oldenburg, Verena Klös Technische Universität Dresden
16:51
9m
Live Q&A
Q&A and Panel Discussion
Main Track

17:30 - 18:00
Closing CeremonyMain Track
17:30
30m
Other
Closing Ceremony
Main Track