Wilhelm Hasselbring

Optimizing the Deployment of Software in the Cloud

2015 · Software Engineering & Management

We present the genetic algorithm CDOXplorer that explores the cloud deployment options search space on the basis of automatically extracted architectural models and approximates the corresponding pareto optimum.

Streaming vs. Functions: A Cost Perspective on Cloud Event Processing

2022 · arXiv (Cornell University)

In cloud event processing, data generated at the edge is processed in real-time by cloud resources. Both distributed stream processing (DSP) and Function-as-a-Service (FaaS) have been proposed to implement such event processing applications. FaaS emphasizes …

A Software Visualization Approach for Multiple Visual Output Devices

2024 · arXiv (Cornell University)

As software systems grow, environments that not only facilitate program comprehension through software visualization but also enable collaborative exploration of software systems become increasingly important. Most approaches to software visualization focus on a single monitor …

Visual Integration of Static and Dynamic Software Analysis in Code Reviews via Software City Visualization

2024 · arXiv (Cornell University)

Software visualization approaches for code reviews are often implemented as standalone applications, which use static code analysis. The goal is to visualize the structural changes introduced by a pull / merge request to facilitate the …

HTML Structure Exploration in 3D Software Cities

2025

Software visualization, which uses data from dynamic program analysis, can help to explore and understand the behavior of software systems. It is common that large software systems offer a web interface for user interaction. Usually, …