Session 1 (13 July 2020, 7:00 UTC (12AM in US (Pacific), 3AM in US (Eastern), 8AM in UK, 9AM in central Europe, 4PM South Korea, 7PM in New Zealand)). This is a two hour session.
Part 1: Invited talk by Shahar Maoz (one hour)
Shahar Maoz is an Associate Professor at the School of Computer Science in Tel Aviv University, where he heads the Software Modeling Laboratory. Shahar has a BSc and MSc computer science degrees from Tel Aviv University, and a PhD from the Weizmann Institute. From 2010 to 2012 he was post-doc research fellow in RWTH Aachen University, Germany, with a postdoctoral fellowship from the Minerva Foundation. In 2015-2016 he spent a sabbatical at MIT CSAIL. Shahar's research interests are in software engineering, specifically in the use of models and formal methods for software evolution, model inference, testing, and synthesis. His work has been published in top software engineering and modeling conferences and journals. He is a recipient of an ERC Starting Grant for the development of synthesis technologies for reactive systems software engineers (project SYNTECH).
Title of the keynote: SYNTECH: Synthesis Technologies for Reactive Systems Software Engineers
Abstract: Reactive synthesis is an automated procedure to obtain a correct-by-construction reactive system from a given declarative, temporal specification. Examples of these systems include the software controllers of robotic systems. Despite recent advancements on the theory and algorithms of reactive synthesis, e.g., efficient synthesis for the GR(1) fragment of linear temporal logic, many challenges remain in bringing reactive synthesis technologies to the hands of software engineers. The SYNTECH project is about bridging this gap. It addresses challenges that relate to the change from writing code to writing specifications, and the development of tools to support a specification-centric rather than a code-centric software development process. In this talk I will give an overview of the SYNTECH project’s results from the last five years. These include the Spectra specification language and Spectra Tools, a synthesizer and related analyses aiming at helping engineers write better specifications for synthesis. I will also present the application of Spectra to classic problems as well as to autonomous Lego robots and some example simulated systems, as developed by undergraduate computer science students in project classes we have taught. Finally, I will discuss new challenges and research opportunities.
The talk will cover results from papers in ESEC/FSE’15, ESEC/FSE’16, ESEC/FSE’17, ICSE’19, and FM'19. Joint work with Gal Amram, Elizabeth Firman, Aviv Kuvent, Or Pistiner, Jan O. Ringert, and Rafi Shalom. The project has received funding from the European Research Council (ERC) under the European Union’s Horizon 2020 research and innovation programme (grant agreement No 638049, SYNTECH). For more information, see http://smlab.cs.tau.ac.il/syntech/.
Session 2 (13 July 2020, 15:00 UTC (8AM in US (Pacific), 11AM in US (Eastern), 4PM in UK, 5PM in central Europe, 12AM (+1d) South Korea, 3AM (+1d) in New Zealand)). This is a two hour session.
Part 1: Invited talk by Corina Pasareanu (one hour)
Corina Pasareanu is an Associate Research Professor with CyLab at Carnegie Mellon University, working at the Silicon Valley campus with NASA Ames Research Center. Her research interests include: model checking and automated testing, compositional verification, model-based development, probabilistic software analysis, and autonomy and Security. She is the recipient of several awards, including ASE Most Influential Paper Award (2018), ESEC/FSE Test of Time Award (2018), ISSTA Retrospective Impact Paper Award (2018), ACM Distinguished Scientist (2016), ACM Impact Paper Award (2010), ICSE 2010 Most Influential Paper Award (2010).
Title of the keynote: On the Probabilistic Analysis of Neural Networks
Abstract: Neural networks are powerful tools for automated decision-making, seeing increased application in safety-critical domains, such as autonomous driving. Due to their black-box nature and large scale, reasoning about their behavior is challenging. Statistical analysis is often used to infer probabilistic properties of a network, such as its robustness to noise and inaccurate inputs. While scalable, statistical methods can only provide probabilistic guarantees on the quality of their results and may underestimate the impact of low probability inputs leading to undesired behavior of the network. We investigate here the use of symbolic analysis and constraint solution space quantification to precisely quantify probabilistic properties in neural networks. We demonstrate the potential of the proposed technique in a case study involving the analysis of ACAS-Xu, a collision avoidance system for unmanned aircraft control.
Presentations on accepted papers available on YouTube (click here for abstracts of these papers):
Verification of Privacy-Enhanced Collaborations
S. Belluccini, R. De Nicola, M. Dumas, P. Pullonen, B. Re, F. Tiezzi
UML consistency rules: a case study with open-source UML models
D. Torre, Y. Labiche, M. Genero, M. Elaasar, C. Menghi
Towards Formally Verified Key Management for Industrial Control Systems
T. Kulik, J. Boudjadar, D. Aranha
Rule-based Word Equation Solving
J. Day, M. Kulczynski, F. Manea, D. Nowotka, D. Poulsen
Minimal Assumptions Refinement for Realizable Specifications
D. Cavezza, D. Alrajeh, A. György
Security Verification of Industrial Control Systems using Partial Model Checking
T. Kulik, J. Boudjadar, P. Tran-Jørgensen
Formal Model-Based Assurance Cases in Isabelle/SACM: An Autonomous Underwater Vehicle Case Study
S. Foster, Y. Nemouchi, C. O'Halloran, K. Stephenson, N. Tudor
Active Learning of Decomposable Systems
O. al Duhaiby, J. Groote
Mind the gap: Robotic Mission Planning Meets Software Engineering
M. Askarpour, C. Menghi, G. Belli, M. Bersani, P. Pelliccione
HaiQ: Synthesis of Software Design Spaces with Structural and Probabilistic Guarantees
Security Analysis of a Quadruple-tank Water System via Statistical Model Checking
Munteanu, M. Pasqua, M. Merro
Semantic-based Architecture Smell
N. Chondamrongkul, J. Sun, I. Warren, S. Lee
Lattice-Based Information Flow Control-by-Construction for Security-by-Design
T. Runge, A. Knüppel, T. Thüm, I. Schaefer
Relational Test Tables: A Practical Specification Language for Evolution and Security
Weigl, M. Ulbrich, S. Cha, B. Beckert, B. Vogel-Heuser