The AMASS Tool Platform: An Innovative Solution for Assurance and Certication of Cyber-Physical Sys- tems Jose Luis de la Vara, Eugenio Parra, Alejandra Ruiz, and Barbara Gallina Markus Borg markus.borg@ri.se 3 Eduard C. Groen eduard.groen@iese.fraunhofer.de 1 Towards a Catalog of Privacy Related Concepts 2 What About Catalogs of Non-Functional Requirements? 4 Bridging the Gap Between Requirements and Simulink Model Analysis 0 Anastasia Mavridou , Hamza Bourbouh, Pierre-Loic Garoche, Dimitra Giannakopoulou, Thomas Pressburger, and Johann Schumann Fraunhofer IESE , Kaiserslautern , Germany Mariana Peixoto , Carla Silva, Helton Maia, and Jo~ao Araujo RISE Research Institutes of Sweden AB , Lund , Sweden Rainara M. Carvalho , Rossana M. C. Andrade, Valeria Lelli, Erika Gonzaga Silva, and Kathia Marcal de, Oliveira 2020

REFSQ 2020 encouraged researchers and practitioners to submit poster and tool demonstration proposals covering any aspect of Requirements Engineering. This REFSQ track gives researchers the chance to present recent work, obtain early feedback on ongoing research, and raise awareness of current tool prototypes. A total of twelve submissions for the posters and tools track were received; seven poster proposals and ve tool demonstration proposals. Submissions were reviewed by at least three members of the Program Committee (PC), resulting in four tool demonstrations and ve posters getting accepted:

 Overview

How to Gather Requirements from the Crowd with Hackathons { Challenges, Experiences and Opportunities Patrick Mennig and Frank Elberzhager Eliciting Requirements from Citizens { What Can We Learn from Other Disciplines? Svenja Polst and Frank Elberzhager In addition to presenting a poster or demonstrating a tool during the conference, each submission also describes the research work in the form of a short paper. These papers are included in the REFSQ 2020 Joint Proceedings of Co-located Events.

Special emphasis was placed this year on making this track more popular and lively. The REFSQ 2020 was the rst edition of the conference to select the best tool demonstration by the PC, and the best posters based on the conference attendees' votes. In addition to an award, the best poster and tools received the opportunity to present the work during a time slot of the main track. 2

 Program Committee

We would like to thank the PC members for their help in promoting the track, reviewing the submissions, and picking the best tool. The PC consisted of the following persons:

Maya Daneva { University of Twente, the Netherlands Gouri Deshpande { University of Calgary, Canada Farnaz Fotrousi { Blekinge Institute of Technology, Sweden So ja Hotomski { ASMIQ AG, Switzerland Oliver Karras { Leibniz Universitat Hannover, Germany Fitsum M. Kifetew { Fondazione Bruno Kessler, Italy Tong Li { Bejing University of Technology, China Anas Mahmoud { Louisiana State University, USA

Mehrdad Sabetzadeh { University of Luxembourg, Luxembourg

 Andreas Vogelsang { Technical University Berlin, Germany We also wish to express our gratitude to the conference organizers for all their encouraging and facilitating work. Markus Borg and Eduard C. Groen

Co-Chairs of the REFSQ 2020 Posters and Tools Track