Performance visualization comprises techniques that aid developers and analysts in
improving the time and energy efficiency of their software. In this work, we discuss …

Deep Neural Networks (DNNs) have demonstrated state-of-the-art performance on a broad
range of tasks involving natural language, speech, image, and video processing, and are …

Distributed tracing tools have emerged in recent years to enable operators of modern
internet applications to troubleshoot cross-component problems in deployed applications …

During debugging, a developer must repeatedly and manually reproduce faulty behavior in
order to inspect different facets of the program's execution. Existing tools for reproducing …

With the continuous rise in complexity of modern supercomputers, optimizing the
performance of large-scale parallel programs is becoming increasingly challenging …

The increasing code complexity in modern software systems exceeds the capabilities of
most software engineers to understand the system's behavior by just looking at its program …

For efficient and effective program comprehension, it is essential to provide software
engineers with appropriate visualizations of the program's execution traces. Empirical …

The context of this work is a practical, open‐source visualization system, called JIVE, that
supports two forms of runtime visualizations of Java programs–object diagrams and …

Software visualization as a research field focuses on the visualization of the structure,
behavior, and evolution of software. It studies techniques and methods for graphically …

Understanding the execution of programs by means of program traces is a key strategy in
software comprehension. An important task in this context is comparing two traces in order to …