Various software and systems engineering scenarios rely on the systematic construction of consistent graph models. However, automatically generating a diverse set of consistent graph models for complex domain specifications is challenging. First, the graph generation problem must be specified with mathematical precision. Moreover, graph generation is a computationally complex task, which necessitates specialized logic solvers. Refinery is a novel open-source software framework to automatically synthesize a diverse set of consistent domain-specific graph models. The framework offers an expressive high-level specification language using partial models to succinctly formulate a wide range of graph generation challenges. Moreover, it provides a modern cloud-based architecture for a scalable graph solver as a service, which uses logic reasoning rules to efficiently synthesize a diverse set of solutions to graph generation problems by partial model refinement. Applications include system-level architecture synthesis, test generation for modeling tools or traffic scenario synthesis for autonomous vehicles.
Video demonstration: https://youtu.be/Qy_3udNsWsM
Continuously deployed at: https://refinery.services/
▶ Launch example from the paper
Fri 19 AprDisplayed time zone: Lisbon change
11:00 - 12:30 | Analysis 3Research Track / Demonstrations / Software Engineering Education and Training at Almada Negreiros Chair(s): Dalal Alrajeh Imperial College London | ||
11:00 15mTalk | LibAlchemy: A Two-Layer Persistent Summary Design for Taming Third-Party Libraries in Static Bug-Finding Systems Research Track Rongxin Wu School of Informatics, Xiamen University, Yuxuan He School of Informatics, Xiamen University, Jiafeng Huang School of Informatics, Xiamen University, Chengpeng Wang The Hong Kong University of Science and Technology, Wensheng Tang The Hong Kong University of Science and Technology, Qingkai Shi Nanjing University, Xiao Xiao Ant Group, Charles Zhang The Hong Kong University of Science and Technology Pre-print | ||
11:15 15mTalk | Is unsafe an Achilles' Heel? A Comprehensive Study of Safety Requirements in Unsafe Rust Programming Research Track Mohan Cui Fudan University, Mohan Cui Fudan University, Shuran Sun Fudan University, Hui Xu Fudan University, Yangfan Zhou Fudan University | ||
11:30 15mTalk | Unveiling Hurdles in Software Engineering Education: The Role of Learning Management Systems Software Engineering Education and Training Niklas Meissner University of Stuttgart, Nadine Koch University of Stuttgart, Sandro Speth Institute of Software Engineering, University of Stuttgart, Uwe Breitenbücher Reutlingen University, Steffen Becker University of Stuttgart DOI File Attached | ||
11:45 15mTalk | Training for Security: Results from Using a SAT in the Development Pipeline of Web Apps Software Engineering Education and Training Sabato Nocera University of Salerno, Simone Romano University of Salerno, Rita Francese University of Salerno, Giuseppe Scanniello University of Salerno | ||
12:00 7mTalk | Refinery: Graph Solver as a Service Demonstrations Kristóf Marussy Budapest University of Technology and Economics, Attila Ficsor Budapest University of Technology and Economics, Oszkár Semeráth Budapest University of Technology and Economics, Daniel Varro Linköping University / McGill University DOI Pre-print Media Attached | ||
12:07 7mTalk | (Neo4j)^ Browser: Visualizing Variable-Aware Analysis Results Demonstrations Rafael F. Toledo University of Waterloo, Joanne M. Atlee University of Waterloo, Rui Ming Xiong University of Waterloo, Mingyu Liu University of Waterloo DOI Media Attached | ||