26 citations · 105 across the 8 of their papers we have counts for
8 papers
ESPBench: The Enterprise Stream Processing Benchmark
Guenter Hesse, Christoph Matthies, Michael Perscheid +2
Growing data volumes and velocities in fields such as Industry 4.0 or the Internet of Things have led to the increased popularity of data stream processing systems. Enterprises can…
Mining for Process Improvements: Analyzing Software Repositories in Agile Retrospectives
Christoph Matthies, Franziska Dobrigkeit, Guenter Hesse
Software Repositories contain knowledge on how software engineering teams work, communicate, and collaborate. It can be used to develop a data-informed view of a team's development…
How Fast Can We Insert? An Empirical Performance Evaluation of Apache Kafka
Guenter Hesse, Christoph Matthies, Matthias Uflacker
Message brokers see widespread adoption in modern IT landscapes, with Apache Kafka being one of the most employed platforms. These systems feature well-defined APIs for use and con…
Application of Data Stream Processing Technologies in Industry 4.0 -- What is Missing?
Guenter Hesse, Werner Sinzig, Christoph Matthies +1
Industry 4.0 is becoming more and more important for manufacturers as the developments in the area of Internet of Things advance. Another technology gaining more attention is data…
Towards Using Data to Inform Decisions in Agile Software Development: Views of Available Data
Christoph Matthies, Guenter Hesse
Software development comprises complex tasks which are performed by humans. It involves problem solving, domain understanding and communication skills as well as knowledge of a bro…
Adding Value by Combining Business and Sensor Data: An Industry 4.0 Use Case
Guenter Hesse, Christoph Matthies, Werner Sinzig +1
Industry 4.0 and the Internet of Things are recent developments that have lead to the creation of new kinds of manufacturing data. Linking this new kind of sensor data to tradition…
An Additional Set of (Automated) Eyes: Chatbots for Agile Retrospectives
Christoph Matthies, Franziska Dobrigkeit, Guenter Hesse
Recent advances in natural-language processing and data analysis allow software bots to become virtual team members, providing an additional set of automated eyes and additional pe…
Beyond Surveys: Analyzing Software Development Artifacts to Assess Teaching Efforts
Christoph Matthies, Ralf Teusner, Guenter Hesse
This Innovative Practice Full Paper presents an approach of using software development artifacts to gauge student behavior and the effectiveness of changes to curriculum design. Th…