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Research Group

Zeller

Software Research

At Zeller's group at CISPA, we do software research. We create tools and techniques that help developers build better software – by automatically testing, analyzing, and debugging its code and its development process. Our research projects involve generating software tests, automated debugging and repair, analyzing mobile systems, analyzing user interfaces, and more – all areas in which we continue to shape academic research and industrial practice.

Head of Group

Andreas Zeller

Email

Address

Stuhlsatzenhaus 5
66123 Saarbrücken (Germany)

Members

Rafael Dutra
© Tobias Ebelshäuser

Dominic Steinhöfel
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Leon Bettscheider

Marius Smytzek

Stanimir Iglev

Tural Mammadov

Fengmin Zhu
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Batuhan Serce
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Simran Kathpalia
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Marius Stutz
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Nicolas Feid

José Antonio Zamudio Amaya

Most Recent Publications

Year 2024

2024-10-27

FixKit: A Program Repair Collection for Python

Conference / Medium

Automated Software Engineering Conference (ASE)

Tags
Threat Detection and Defenses
Authors
Full Paper Visit Detail Page
2024-10-27

A Generalized Approach for Solving Web Form Constraints

Conference / Medium

Automated Software Engineering Conference (ASE)

Tags
Threat Detection and Defenses
Authors
Full Paper Visit Detail Page
2024-09-11

Shaping Test Inputs in Grammar-Based Fuzzing

Conference / Medium

International Symposium on Software Testing and Analysis (ISSTA)

Tags
Threat Detection and Defenses
Authors
Full Paper Visit Detail Page
2024-09-10

Recommending and release planning of user-driven functionality deletion for mobile apps

Article

Requirements Engineering

Tags
Threat Detection and Defenses
Authors
Full Paper Visit Detail Page
2024-07-15

AndroLog: Android Instrumentation and Code Coverage Analysis

Conference / Medium

European Software Engineering Conference and Symposium on the Foundations of Software Engineering (ESEC/FSE)

Tags
Threat Detection and Defenses
Authors
Full Paper Visit Detail Page

PROJECTS

CURRENT PROJECTS

Our research projects involve generating software tests, automated debugging and repair, analyzing mobile systems, analyzing user interfaces, and more; see our papers below for details. Our solutions typically apply and combine several techniques including dynamic analysis, static analysis, specification mining, test generation, natural language processing, machine learning, and formal languages.

My largest project these days is The Fuzzing Book—an interactive textbook on test generation (“fuzzing”) techniques. You can execute and edit the code right in your browser.