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Distributed Systems Group, Institute of Information Systems, TU Vienna, Austria Argentinierstrasse 8, A-1040 Vienna, Austria
I am Lise Meitner fellow at TU Vienna (EDENSPACE, Austrian Science Foundation). Previously, I was post-doctoral researcher at the Distibuted Systems Group (SmartCT, chair prof. Schahram Dustdar) and at Politecnico di Milano, where I received (2017) my PhD defending a thesis entitled "Modelling and Verification of Evolving Cyber-Physical Spaces". My advisor was prof. Carlo Ghezzi. My research interests lie in the intersection of distributed systems and software engineering, and include dependable self-adaptive and cyber-physical systems, requirements engineering and formal verification.
Sept'20: How can we scale up verification of complex reactive systems? Different model projections corresponding to requirements may be derived (and synchronized) on the specification level automatically, achieving cone-of-influence reduction on (later) analysis. Paper on ASE20!
Jul'20: Paper on early validation of cyber-physical systems with multi-concern statistical verification to appear on JSS
Jan'20: Robotic specification patterns on TSE, with an online repository and tool support
Find/Found me at
PoliMi Milano (online talk, Nov' 20),
SnT Luxembourg (May' 20), PoliMi Milano (Feb' 20), Humboldt Berlin (Feb' 20), CDC Nice (invited talk at STRCC, Dec' 19), AUEB Athens (talk, Sept' 19), ICSE Montreal (May' 19), NII Tokyo (invited talk, Mar '19).
Recent Service (selected)
Property-driven projections and synchronizations of bigraphical reactive systems supporting multiple-view analyses, by Nianyu Li; ASE20.
Models from trajectories of spatially-distributed IoT; SEAMS19.
Correct and well-behaved bidirectional transformations for privacy; PERCOM19; by Nianyu Li.
MiscellaneaVienna Manifesto on Digital Humanism και άρθρο στην Καθημερινή, θέμα στις πανελλήνιες '19 (in greek).
Recent Research (selected)
Scalable Multiple-View Analysis of Reactive Systems via Bidirectional Model Transformations
Christos Tsigkanos, Nianyu Li, Zhi Jin, Zhenjiang Hu, and Carlo Ghezzi
in IEEE/ACM Automated Software Engineering, 2020 (pdf)
Specification Patterns for Robotic Missions
Claudio Menghi, Christos Tsigkanos, Carlo Ghezzi, Patrizio Pelliccione and Thorsten Berger
in IEEE Transactions on Software Engineering, 2020 (pdf)
(IEEE/ACM ICSE Journal First) video summary, 2020
(patterns, datasets and tool support) roboticpatterns.com
Cloud Deployment Tradeoffs for the Analysis of Spatially Distributed Internet of Things Systems
Christos Tsigkanos, Martin Garriga, Luciano Baresi, and Carlo Ghezzi
in IEEE Transactions on Internet Technology, 2020
Early Validation of Cyber-Physical Space Systems via Multi-Concerns Integration
Nianyu Li, Christos Tsigkanos, Zhi Jin, Zhenjiang Hu, and Carlo Ghezzi
in Journal of Systems and Software, 2020
Model-Driven Design of City Spaces via Bidirectional Transformations
Ennio Visconti, Christos Tsigkanos, Zhenjiang Hu and Carlo Ghezzi
in IEEE/ACM MODELS, 2019 (pdf)
Sabrina: Modeling and Visualization of Economy Data with Incremental Domain Knowledge
A. Arleo, C. Tsigkanos, C. Jia, R. Leite, I. Murturi, M. Klaffenboeck, S. Dustdar, M. Wimmer, S. Miksch, J. Sorger
POET: Privacy on the Edge with Bidirectional Data Transformations
Nianyu Li, Christos Tsigkanos, Zhi Jin, Schahram Dustdar, Zhenjiang Hu and Carlo Ghezzi
in IEEE PERCOM, 2019 (pdf)
(IEEE Internet Computing) Architectural Considerations for Privacy on the Edge, 2019
Modeling and Verification of Evolving Cyber-Physical Spaces
Christos Tsigkanos, Timo Kehrer and Carlo Ghezzi
in ACM SIGSOFT FSE, 2017 (pdf)
(Springer Computing) Architecting Dynamic Cyber-Physical Spaces, 2016