Philipp Leitner

ORCID

Publication Activity (10 Years)

Years Active: 2006-2024
Publications (10 Years): 98

Top Venues

Publications

Ranim Khojah, Francisco Gomes de Oliveira Neto, Philipp Leitner
From Human-to-Human to Human-to-Bot Conversations in Software Engineering. AIware (2024)
Huaifeng Zhang, Mohannad Alhanahnah, Fahmi Abdulqadir Ahmed, Dyako Fatih, Philipp Leitner, Ahmed Ali-Eldin
Machine Learning Systems are Bloated and Vulnerable. Proc. ACM Meas. Anal. Comput. Syst. 8 (1) (2024)
Ranim Khojah, Mazen Mohamad, Philipp Leitner, Francisco Gomes de Oliveira Neto
Beyond Code Generation: An Observational Study of ChatGPT Usage in Software Engineering Practice. Proc. ACM Softw. Eng. 1 (FSE) (2024)
Peter Samoaa, Mehrdad Farahani, Antonio Longa, Philipp Leitner, Morteza Haghir Chehreghani
Analysing the Behaviour of Tree-Based Neural Networks in Regression Tasks. CoRR (2024)
Albin Johansson, Carl Holmberg, Francisco Gomes de Oliveira Neto, Philipp Leitner
The Impact of Compiler Warnings on Code Quality in C++ Projects. ICPC (2024)
Huaifeng Zhang, Mohannad Alhanahnah, Fahmi Abdulqadir Ahmed, Dyako Fatih, Philipp Leitner, Ahmed Ali-Eldin
Machine Learning Systems are Bloated and Vulnerable. SIGMETRICS/Performance (Abstracts) (2024)
Hamdy Michael Ayas, Regina Hebig, Philipp Leitner
The Roles, Responsibilities, and Skills of Engineers in the Era of Microservices-Based Architectures. CHASE@ICSE (2024)
Hamdy Michael Ayas, Regina Hebig, Philipp Leitner
An empirical investigation on the competences and roles of practitioners in Microservices-based Architectures. J. Syst. Softw. 213 (2024)
Ranim Khojah, Mazen Mohamad, Philipp Leitner, Francisco Gomes de Oliveira Neto
Beyond Code Generation: An Observational Study of ChatGPT Usage in Software Engineering Practice. CoRR (2024)
Ranim Khojah, Francisco Gomes de Oliveira Neto, Philipp Leitner
From Human-to-Human to Human-to-Bot Conversations in Software Engineering. CoRR (2024)
Hamdy Michael Ayas, Philipp Leitner, Regina Hebig
The Perceived Impact and Sequence of Activities When Transitioning to Microservices. SOSE (2023)
Peter Peter Samoaa, Linus Aronsson, Philipp Leitner, Morteza Haghir Chehreghani
Batch Mode Deep Active Learning for Regression on Graph Data. BigData (2023)
Florian Markusse, Alexander Serebrenik, Philipp Leitner
Towards Continuous Performance Assessment of Java Applications With PerfBot. BotSE (2023)
Hamdy Michael Ayas, Philipp Leitner, Regina Hebig
An empirical study of the systemic and technical migration towards microservices. Empir. Softw. Eng. 28 (4) (2023)
Martin Grambow, Denis Kovalev, Christoph Laaber, Philipp Leitner, David Bermbach
Using Microbenchmark Suites to Detect Application Performance Changes. IEEE Trans. Cloud Comput. 11 (3) (2023)
Mostafa Jangali, Yiming Tang, Niclas Alexandersson, Philipp Leitner, Jinqiu Yang, Weiyi Shang
Automated Generation and Evaluation of JMH Microbenchmark Suites From Unit Tests. IEEE Trans. Software Eng. 49 (4) (2023)
Peter Peter Samoaa, Linus Aronsson, Antonio Longa, Philipp Leitner, Morteza Haghir Chehreghani
A Unified Active Learning Framework for Annotating Graph Data with Application to Software Source Code Performance Prediction. CoRR (2023)
Florian Markusse, Philipp Leitner, Alexander Serebrenik
Using Benchmarking Bots for Continuous Performance Assessment. IEEE Softw. 39 (5) (2022)
Hazem Peter Samoaa, Firas Bayram, Pasquale Salza, Philipp Leitner
A systematic mapping study of source code representation for deep learning in software engineering. IET Softw. 16 (4) (2022)
Hazem Peter Samoaa, Antonio Longa, Mazen Mohamad, Morteza Haghir Chehreghani, Philipp Leitner
TEP-GNN: Accurate Execution Time Prediction of Functional Tests using Graph Neural Networks. CoRR (2022)
Joel Scheuner, Simon Eismann, Sacheendra Talluri, Erwin Van Eyk, Cristina L. Abad, Philipp Leitner, Alexandru Iosup
Let's Trace It: Fine-Grained Serverless Benchmarking using Synchronous and Asynchronous Orchestrated Applications. CoRR (2022)
Joel Scheuner, Rui Deng, Jan-Philipp Steghöfer, Philipp Leitner
CrossFit: Fine-grained Benchmarking of Serverless Application Performance across Cloud Providers. UCC (2022)
Huaifeng Zhang, Fahmi Abdulqadir Ahmed, Dyako Fatih, Akayou Kitessa, Mohannad Alhanahnah, Philipp Leitner, Ahmed Ali-Eldin
Machine Learning Containers are Bloated and Vulnerable. CoRR (2022)
Martin Grambow, Denis Kovalev, Christoph Laaber, Philipp Leitner, David Bermbach
Using Microbenchmark Suites to Detect Application Performance Changes. CoRR (2022)
Linda Erlenhov, Francisco Gomes de Oliveira Neto, Philipp Leitner
Dependency management bots in open-source systems - prevalence and adoption. PeerJ Comput. Sci. 8 (2022)
Joel Scheuner, Marcus Bertilsson, Oskar Grönqvist, Henrik Tao, Henrik Lagergren, Jan-Philipp Steghöfer, Philipp Leitner
TriggerBench: A Performance Benchmark for Serverless Function Triggers. IC2E (2022)
Hazem Peter Samoaa, Antonio Longa, Mazen Mohamad, Morteza Haghir Chehreghani, Philipp Leitner
TEP-GNN: Accurate Execution Time Prediction of Functional Tests Using Graph Neural Networks. PROFES (2022)
Hamdy Michael Ayas, Hartmut Fischer, Philipp Leitner, Francisco Gomes de Oliveira Neto
An Empirical Analysis of Microservices Systems Using Consumer-Driven Contract Testing. SEAA (2022)
Martin Grambow, Christoph Laaber, Philipp Leitner, David Bermbach
Using application benchmark call graphs to quantify and improve the practical relevance of microbenchmark suites. PeerJ Comput. Sci. 7 (2021)
Hazem Samoaa, Philipp Leitner
An Exploratory Study of the Impact of Parameterization on JMH Measurement Results in Open-Source Projects. ICPE (2021)
Hamdy Michael Ayas, Philipp Leitner, Regina Hebig
Facing the Giant: a Grounded Theory Study of Decision-Making in Microservices Migrations. ESEM (2021)
Diego Costa, Cor-Paul Bezemer, Philipp Leitner, Artur Andrzejak
What's Wrong with My Benchmark Results? Studying Bad Practices in JMH Benchmarks. IEEE Trans. Software Eng. 47 (7) (2021)
Hamdy Michael Ayas, Philipp Leitner, Regina Hebig
Facing the Giant: a Grounded Theory Study of Decision-Making in Microservices Migrations. CoRR (2021)
Hamdy Michael Ayas, Philipp Leitner, Regina Hebig
The Migration Journey Towards Microservices. PROFES (2021)
Christoph Laaber, Harald C. Gall, Philipp Leitner
Applying test case prioritization to software microbenchmarks. Empir. Softw. Eng. 26 (6) (2021)
Christoph Laaber, Stefan Würsten, Harald C. Gall, Philipp Leitner
Dynamically reconfiguring software microbenchmarks: reducing execution time without sacrificing result quality. ESEC/SIGSOFT FSE (2020)
Linda Erlenhov, Francisco Gomes de Oliveira Neto, Philipp Leitner
An empirical study of bots in software development: characteristics and challenges from a practitioner's perspective. ESEC/SIGSOFT FSE (2020)
Joel Scheuner, Philipp Leitner
Function-as-a-Service performance evaluation: A multivocal literature review. J. Syst. Softw. 170 (2020)
Gerald Schermann, Fábio Oliveira, Erik Wittern, Philipp Leitner
Topology-Aware Continuous Experimentation in Microservice-Based Applications. ICSOC (2020)
Uwe Zdun, Erik Wittern, Philipp Leitner
Emerging Trends, Challenges, and Experiences in DevOps and Microservice APIs. IEEE Softw. 37 (1) (2020)
Linda Erlenhov, Francisco Gomes de Oliveira Neto, Philipp Leitner
An Empirical Study of Bots in Software Development - Characteristics and Challenges from a Practitioner's Perspective. CoRR (2020)
Joel Scheuner, Philipp Leitner
The State of Research on Function-as-a-Service Performance Evaluation: A Multivocal Literature Review. CoRR (2020)
Blesson Varghese, Philipp Leitner, Suprio Ray, Kyle Chard, Adam Barker, Yehia Elkhatib, Herry Herry, Cheol-Ho Hong, Jeremy Singer, Fung Po Tso, Eiko Yoneki, Mohamed Faten Zhani
Cloud Futurology. Computer 52 (9) (2019)
Jürgen Cito, Philipp Leitner, Martin Rinard, Harald C. Gall
Interactive production performance feedback in the IDE. ICSE (2019)
Christoph Laaber, Joel Scheuner, Philipp Leitner
Software microbenchmarking in the cloud. How bad is it really? Empir. Softw. Eng. 24 (4) (2019)
Yunfang Guo, Philipp Leitner
Studying the impact of CI on pull request delivery time in open source projects - a conceptual replication. PeerJ Comput. Sci. 5 (2019)
Linda Erlenhov, Francisco Gomes de Oliveira Neto, Riccardo Scandariato, Philipp Leitner
Current and future bots in software development. BotSE@ICSE (2019)
Blesson Varghese, Philipp Leitner, Suprio Ray, Kyle Chard, Adam Barker, Yehia Elkhatib, Herry Herry, Cheol-Ho Hong, Jeremy Singer, Fung Po Tso, Eiko Yoneki, Mohamed Faten Zhani
Cloud Futurology. CoRR (2019)
Joel Scheuner, Philipp Leitner
Performance Benchmarking of Infrastructure-as-a-Service (IaaS) Clouds with Cloud WorkBench. ICPE Companion (2019)
Viktor Holmqvist, Jonathan Nilsfors, Philipp Leitner
Cachematic - Automatic Invalidation in Application-Level Caching Systems. ICPE (2019)
Philipp Leitner, Erik Wittern, Josef Spillner, Waldemar Hummer
A mixed-method empirical study of Function-as-a-Service software development in industrial practice. J. Syst. Softw. 149 (2019)
Joel Scheuner, Philipp Leitner
Transpiling Applications into Optimized Serverless Orchestrations. FAS*W@SASO/ICAC (2019)
Joel Scheuner, Philipp Leitner
Performance Benchmarking of Infrastructure-as-a-Service (IaaS) Clouds with Cloud WorkBench (Tutorial). FAS*W@SASO/ICAC (2019)
Gerald Schermann, Jürgen Cito, Philipp Leitner
Continuous Experimentation: Challenges, Implementation Techniques, and Current Research. IEEE Softw. 35 (2) (2018)
Jürgen Cito, Philipp Leitner, Christian Bosshard, Markus Knecht, Genc Mazlami, Harald C. Gall
PerformanceHat: augmenting source code with runtime performance traces in the IDE. ICSE (Companion Volume) (2018)
Philipp Leitner, Erik Wittern, Josef Spillner, Waldemar Hummer
A mixed-method empirical study of Function-as-a-Service software development in industrial practice. PeerJ Prepr. 6 (2018)
Gerald Schermann, Philipp Leitner
Search-Based Scheduling of Experiments in Continuous Deployment. ICSME (2018)
Gerald Schermann, Jürgen Cito, Philipp Leitner, Uwe Zdun, Harald C. Gall
We're doing it live: A multi-method empirical study on continuous experimentation. Inf. Softw. Technol. 99 (2018)
Joel Scheuner, Philipp Leitner
Estimating Cloud Application Performance Based on Micro-Benchmark Profiling. IEEE CLOUD (2018)
Christoph Laaber, Joel Scheuner, Philipp Leitner
Performance testing in the cloud. How bad is it really? PeerJ Prepr. 6 (2018)
Joel Scheuner, Philipp Leitner
A Cloud Benchmark Suite Combining Micro and Applications Benchmarks. ICPE Companion (2018)
Christoph Laaber, Philipp Leitner
An evaluation of open-source software microbenchmark suites for continuous performance assessment. MSR (2018)
Jürgen Cito, Gerald Schermann, John Erik Wittern, Philipp Leitner, Sali Zumberi, Harald C. Gall
An empirical analysis of the docker container ecosystem on GitHub. MSR (2017)
Andreas Metzger, Philipp Leitner, Dragan Ivanovic, Eric Schmieders, Rod Franklin, Manuel Carro, Schahram Dustdar, Klaus Pohl
Vergleich und Kombination von Techniken des Predictive Business Process Monitoring. Software Engineering (2017)
Olena Skarlat, Matteo Nardelli, Stefan Schulte, Michael Borkowski, Philipp Leitner
Optimized IoT service placement in the fog. Serv. Oriented Comput. Appl. 11 (4) (2017)
Thomas Rausch, Waldemar Hummer, Philipp Leitner, Stefan Schulte
An empirical analysis of build failures in the continuous integration workflows of Java-based open-source software. MSR (2017)
André van Hoorn, Pooyan Jamshidi, Philipp Leitner, Ingo Weber
Report from GI-Dagstuhl Seminar 16394: Software Performance Engineering in the DevOps World. CoRR (2017)
Jürgen Cito, Fábio Oliveira, Philipp Leitner, Priya Nagpurkar, Harald C. Gall
Context-Based Analytics - Establishing Explicit Links between Runtime Traces and Source Code. ICSE-SEIP (2017)
Jürgen Cito, Gerald Schermann, Erik Wittern, Philipp Leitner, Sali Zumberi, Harald C. Gall
An empirical analysis of the Docker container ecosystem on GitHub. PeerJ Prepr. 5 (2017)
Philipp Leitner, Cor-Paul Bezemer
An Exploratory Study of the State of Practice of Performance Testing in Java-Based Open Source Projects. ICPE (2017)
Carmine Vassallo, Gerald Schermann, Fiorella Zampetti, Daniele Romano, Philipp Leitner, Andy Zaidman, Massimiliano Di Penta, Sebastiano Panichella
A Tale of CI Build Failures: An Open Source and a Financial Organization Perspective. ICSME (2017)
Christoph Laaber, Philipp Leitner
(h|g)opper: Performance History Mining and Analysis. ICPE (2017)
Christian Davatz, Christian Inzinger, Joel Scheuner, Philipp Leitner
An Approach and Case Study of Cloud Instance Type Selection for Multi-Tier Web Applications. CCGrid (2017)
Genc Mazlami, Jürgen Cito, Philipp Leitner
Extraction of Microservices from Monolithic Software Architectures. ICWS (2017)
Erik Elmroth, Philipp Leitner, Stefan Schulte, Srikumar Venugopal
Connecting Fog and Cloud Computing. IEEE Cloud Comput. 4 (2) (2017)
Philipp Leitner, Jürgen Cito
Patterns in the Chaos - A Study of Performance Variation and Predictability in Public IaaS Clouds. ACM Trans. Internet Techn. 16 (3) (2016)
Olena Skarlat, Stefan Schulte, Michael Borkowski, Philipp Leitner
Resource Provisioning for IoT Services in the Fog. SOCA (2016)
Gerald Schermann, Jürgen Cito, Philipp Leitner, Harald C. Gall
Towards quality gates in continuous delivery and deployment. ICPC (2016)
Gerald Schermann, Jürgen Cito, Philipp Leitner, Uwe Zdun, Harald C. Gall
An empirical study on principles and practices of continuous delivery and deployment. PeerJ Prepr. 4 (2016)
Gerald Schermann, Dominik Schöni, Philipp Leitner, Harald C. Gall
Bifrost: Supporting Continuous Deployment with Automated Enactment of Multi-Phase Live Testing Strategies. Middleware (2016)
Philipp Leitner, Jürgen Cito, Emanuel Stöckli
Modelling and managing deployment costs of microservice-based cloud applications. UCC (2016)
Philipp Leitner, Cor-Paul Bezemer
An exploratory study of the state of practice of performance testing in Java-based open source projects. PeerJ Prepr. 4 (2016)
Jürgen Cito, Genc Mazlami, Philipp Leitner
TemPerf: temporal correlation between performance metrics and source code. QUDOS@ISSTA (2016)
Rostyslav Zabolotnyi, Philipp Leitner, Stefan Schulte, Schahram Dustdar
SPEEDL - A Declarative Event-Based Language to Define the Scaling Behavior of Cloud Applications. SERVICES (2015)
Jürgen Cito, Philipp Leitner, Harald C. Gall, Aryan Dadashi, Anne Keller, Andreas Roth
Runtime metric meets developer: building better cloud applications using feedback. Onward! (2015)
Rostyslav Zabolotnyi, Philipp Leitner, Waldemar Hummer, Schahram Dustdar
JCloudScale: Closing the Gap Between IaaS and PaaS. ACM Trans. Internet Techn. 15 (3) (2015)
Gerald Schermann, Jürgen Cito, Philipp Leitner
All the services large and micro: Revisiting industrial practices in services computing. PeerJ Prepr. 3 (2015)
Jürgen Cito, Philipp Leitner, Thomas Fritz, Harald C. Gall
The making of cloud applications: an empirical study on software development for the cloud. ESEC/SIGSOFT FSE (2015)
Martin Brandtner, Philipp Leitner, Harald C. Gall
Intent, tests, and release dependencies: Pragmatic recipes for source code integration. SCAM (2015)
Andreas Metzger, Philipp Leitner, Dragan Ivanovic, Eric Schmieders, Rod Franklin, Manuel Carro, Schahram Dustdar, Klaus Pohl
Comparing and Combining Predictive Business Process Monitoring Techniques. IEEE Trans. Syst. Man Cybern. Syst. 45 (2) (2015)
Martin Brandtner, Sebastian C. Müller, Philipp Leitner, Harald C. Gall
SQA-Profiles: Rule-based activity profiles for Continuous Integration environments. SANER (2015)
Philipp Leitner, Joel Scheuner
Bursting with Possibilities - An Empirical Study of Credit-Based Bursting Cloud Instance Types. UCC (2015)
Joel Scheuner, Jürgen Cito, Philipp Leitner, Harald C. Gall
Cloud WorkBench: Benchmarking IaaS Providers based on Infrastructure-as-Code. WWW (Companion Volume) (2015)
Martin Brandtner, Philipp Leitner, Harald C. Gall
Profile-based View Composition in Development Dashboards. Softwaretechnik-Trends 35 (2) (2015)
Gerald Schermann, Jürgen Cito, Philipp Leitner
All the Services Large and Micro: Revisiting Industrial Practice in Services Computing. ICSOC Workshops (2015)
Jürgen Cito, Devan Gotowka, Philipp Leitner, Ryan Pelette, Dritan Suljoti, Schahram Dustdar
Identifying Web Performance Degradations through Synthetic and Real-User Monitoring. J. Web Eng. 14 (5&6) (2015)
Jürgen Cito, Philipp Leitner, Harald C. Gall, Aryan Dadashi, Anne Keller, Andreas Roth
Runtime metric meets developer - Building better cloud applications using feedback. PeerJ Prepr. 3 (2015)
Gerald Schermann, Martin Brandtner, Sebastiano Panichella, Philipp Leitner, Harald C. Gall
Discovering loners and phantoms in commit and issue data. ICPC (2015)
Rajiv Ranjan, Rajkumar Buyya, Philipp Leitner, Armin Haller, Stefan Tai
A note on software tools and techniques for monitoring and prediction of cloud services. Softw. Pract. Exp. 44 (7) (2014)
Amir Hossein Borhani, Philipp Leitner, Bu-Sung Lee, Xiaorong Li, Terence Hung
WPress: An Application-Driven Performance Benchmark for Cloud-Based Virtual Machines. EDOC (2014)

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Publication Activity (10 Years)

Top Topics

Top Venues

Philipp Leitner