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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

Michaël Mera

Ezekiel Soremekun
© Tobias Ebelshäuser

Dominic Steinhöfel
Placeholder

Leon Bettscheider

Marius Smytzek
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Stanimir Iglev

Most Recent Publications

Year 2022

2022-11-14

Input Invariants

Conference / Medium

ESEC/FSE
ESEC/FSE 2022Technical Track

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Trustworthy Information Processing
Authors
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2022-11

CLIFuzzer: Mining Grammars for Command-Line Invocations

Conference / Medium

ESEC/FSE
ESEC/FSE 2022ESEC/FSE 2022

Tags
Threat Detection and Defenses
Authors
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2022-09-01

SFLKit: A Workbench for Statistical Fault Localization

Conference / Medium

ESEC/FSE
DemonstrationsESEC/FSE 2022

Tags
Threat Detection and Defenses
Authors
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2022-06-16

"Synthesizing Input Grammars": A Replication Study

Conference / Medium

PLDI
PLDI 2022PLDI 2022

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Trustworthy Information Processing
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2022-02

From Input Coverage to Code Coverage: Systematically Covering Input Structure with k-Paths

Article

ACM Transactions on Software Engineering and Methodology

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Trustworthy Information Processing
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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.