Andrea Rosà I am a Senior Researcher and Lecturer at the Faculty of Informatics of Università della Svizzera italiana (USI) in Lugano, Switzerland. My research spans software systems, program analysis, runtime and compiler optimization, and empirical methodology for performance evaluation, with a substantial focus on managed runtimes and the Java Virtual Machine.

Personal Information

• Email:                    andrea [dot] rosa [at] usi [dot] ch
• CV:                        [PDF]
• Publication List:     [PDF]
• Profiles:                 [DBLP] [Google Scholar] [ORCiD].
• Address:                Università della Svizzera italiana, Faculty of Informatics, East Campus, Office D5.10, Via la Santa 1, CH-6962 Lugano-Viganello, Switzerland.
• Phone:                  +41 58 666 4739

Selected Publications

• Experimental Evaluation Methodology for the Era of No Steady Performance [link]
  Jaromír Antoch, Walter Binder, Lubomìr Bulej, François Farquet, Vojtech Horký, Aleksandar Prokopec, Andrea Rosà, Petr Tůma.
  Proc. ACM Program. Lang., Vol. 11, OOPSLA, 2026.
• MapReplay: Trace-Driven Benchmark Generation for Java HashMap [link]
  Filippo Schiavio, Andrea Rosà, Júnior Löff, Lubomír Bulej, Petr Tůma, Walter Binder.
  ICPE 2026.
• Heap-Snapshot Matching and Ordering using CAHPs: A Context-Augmented Heap-Path Representation for Exact and Partial Path Matching using Prefix Trees [link]
  Matteo Basso, Aleksandar Prokopec, Andrea Rosà, Walter Binder.
  Proc. ACM Program. Lang., Vol. 9, OOPSLA, 2025.
• Optimization-Aware Compiler-Level Event Profiling [link]
  Matteo Basso, Aleksandar Prokopec, Andrea Rosà, Walter Binder.
  ACM Transactions on Programming Languages and Systems (TOPLAS), 45(2), 2023.
• Renaissance: Benchmarking Suite for Parallel Applications on the JVM [link]
  Aleksandar Prokopec, Andrea Rosà, David Leopoldseder, Gilles Duboscq, Petr Tuma, Martin Studener, Lubomìr Bulej, Yudi Zheng, Alex Villazón, Doug Simon, Thomas Würthinger, Walter Binder.
  PLDI 2019.
• Analysis and Optimization of Task Granularity on the Java Virtual Machine [link]
  Andrea Rosà, Eduardo Rosales, Walter Binder.
  ACM Transactions on Programming Languages and Systems (TOPLAS), 41(3), 2019.
• Failure Analysis and Prediction for Big-Data Systems [link]
  Andrea Rosà, Lydia Y. Chen, Walter Binder.
  IEEE Transactions on Services Computing, 10(6), 2017.
  
A complete publication list can be found here.

Last update: April 2026.