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SEAMS 2021
Tue 18 - Fri 21 May 2021
co-located with ICSE 2021

Decision-making for self-adaptation approaches need to address different challenges, including the quantification of the uncertainty of events that cannot be foreseen in advance and their effects, and dealing with conflicting objectives that inherently involve multi-objective decision making (e.g., avoiding costs vs. providing reliable service). To enable researchers to evaluate and compare decision-making techniques for self-adaptation, we present the RDMSim exemplar. RDMSim enables researchers to evaluate and compare techniques for decision-making under environmental uncertainty that support self-adaptation. The focus of the exemplar is on the domain problem related to Remote Data Mirroring, which gives opportunity to face the challenges described above. RDMSim provides probe and effector components for easy integration with external adaptation managers, which are associated with decision-making techniques and based on the MAPE-K loop. Specifically, the paper presents (i) RDMSim, a simulator for real-world experimentation, (ii) a set of realistic simulation scenarios that can be used for experimentation and comparison purposes, (iii) data for the sake of comparison.

Fri 21 May

Displayed time zone: Amsterdam, Berlin, Bern, Rome, Stockholm, Vienna change

14:30 - 15:25
Session 7: Core Approaches for Self-adaptationSEAMS 2021 at SEAMS Room
Chair(s): Genaina Rodrigues University of Brasilia
14:30
5m
Paper
How do we Evaluate Self-adaptive Software Systems?Long Paper
SEAMS 2021
Ilias Gerostathopoulos Vrije Universiteit Amsterdam, Thomas Vogel Humboldt-Universit├Ąt zu Berlin, Danny Weyns KU Leuven, Patricia Lago Vrije Universiteit Amsterdam
Pre-print Media Attached
14:35
5m
Paper
Threat models at run time: the case for reflective and adaptive threat managementShort Paper
SEAMS 2021
Dimitri Van Landuyt Katholieke Universiteit Leuven, Liliana Pasquale University College Dublin & Lero, Laurens Sion imec-DistriNet, KU Leuven, Wouter Joosen Katholieke Universiteit Leuven
Media Attached
14:40
5m
Paper
Incremental Runtime Model Queries and Adaptive MonitoringShort Paper
SEAMS 2021
Matthias Barkowsky Hasso Plattner Institute, University of Potsdam, Germany, Thomas Brand , Holger Giese Hasso Plattner Institute, University of Potsdam
Media Attached
14:45
5m
Paper
RDMSim: An Exemplar for Evaluation and Comparison of Decision-Making Techniques for Self-AdaptationArtifact Paper
SEAMS 2021
Huma Samin , Cesar M. Carranza Hurtado , Luis H. Garcia Paucar , Nelly Bencomo Aston University, Erik Fredericks Grand Valley State University
Pre-print Media Attached
14:50
35m
Live Q&A
Session 7 - Discussion
SEAMS 2021

Media Attached

Information for Participants
Fri 21 May 2021 14:30 - 15:25 at SEAMS Room - Session 7: Core Approaches for Self-adaptation Chair(s): Genaina Rodrigues
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