Philipp Leitner

173 papers A* 2A 17B 21C 7Misc 8Journal 70Unranked 43
YearRankTypeTitle / Venue / Authors
2026 J jnl
Large Language Model Company Policies and Policy Implications in Software Organizations.
IEEE Softw.
Ranim Khojah, Mazen Mohamad, Linda Erlenhov, Francisco Gomes de Oliveira Neto, Philipp Leitner
2026 J jnl
Let's trace it: Fine-grained serverless benchmarking for synchronous and asynchronous applications.
Future Gener. Comput. Syst.
Joel Scheuner, Simon Eismann, Sacheendra Talluri, Erwin Van Eyk, Cristina L. Abad, Philipp Leitner, Alexandru Iosup
2025 B conf
A Brief Journey Through History: From Distributed Objects Over SOA to Microservices.
ENASE
Philipp Leitner
2025 — conf
A Brief Journey Through History: From Distributed Objects Over SOA to Microservices.
ICEIS
Philipp Leitner
2025 C conf
A Brief Journey Through History: From Distributed Objects over SOA to Microservices.
CLOSER
Philipp Leitner
2025 J jnl
An Experimental Study of Real-Life LLM-Proposed Performance Improvements.
CoRR
Lirong Yi, Gregory Gay, Philipp Leitner
2025 — conf
BLAFS: A Bloat-Aware Container File System.
SoCC
Huaifeng Zhang, Mohannad Alhanahnah, Philipp Leitner, Ahmed Ali-Eldin
2025 J jnl
LLM Company Policies and Policy Implications in Software Organizations.
CoRR
Ranim Khojah, Mazen Mohamad, Linda Erlenhov, Francisco Gomes de Oliveira Neto, Philipp Leitner
2025 J jnl
The Impact of Prompt Programming on Function-Level Code Generation.
IEEE Trans. Software Eng.
Ranim Khojah, Francisco Gomes de Oliveira Neto, Mazen Mohamad, Philipp Leitner
2024 J jnl
A unified active learning framework for annotating graph data for regression tasks.
Eng. Appl. Artif. Intell.
Peter Samoaa, Linus Aronsson, Antonio Longa, Philipp Leitner, Morteza Haghir Chehreghani
2024 J jnl
An empirical investigation on the competences and roles of practitioners in Microservices-based Architectures.
J. Syst. Softw.
Hamdy Michael Ayas, Regina Hebig, Philipp Leitner
2024 J jnl
Analysing the Behaviour of Tree-Based Neural Networks in Regression Tasks.
CoRR
Peter Samoaa, Mehrdad Farahani, Antonio Longa, Philipp Leitner, Morteza Haghir Chehreghani
2024 J jnl
Beyond Code Generation: An Observational Study of ChatGPT Usage in Software Engineering Practice.
CoRR
Ranim Khojah, Mazen Mohamad, Philipp Leitner, Francisco Gomes de Oliveira Neto
2024 J jnl
Beyond Code Generation: An Observational Study of ChatGPT Usage in Software Engineering Practice.
Proc. ACM Softw. Eng.
Ranim Khojah, Mazen Mohamad, Philipp Leitner, Francisco Gomes de Oliveira Neto
2024 — conf
From Human-to-Human to Human-to-Bot Conversations in Software Engineering.
AIware
Ranim Khojah, Francisco Gomes de Oliveira Neto, Philipp Leitner
2024 J jnl
From Human-to-Human to Human-to-Bot Conversations in Software Engineering.
CoRR
Ranim Khojah, Francisco Gomes de Oliveira Neto, Philipp Leitner
2024 — conf
Machine Learning Systems are Bloated and Vulnerable.
SIGMETRICS/Performance (Abstracts)
Huaifeng Zhang, Mohannad Alhanahnah, Fahmi Abdulqadir Ahmed, Dyako Fatih, Philipp Leitner, Ahmed Ali-Eldin
2024 J jnl
Machine Learning Systems are Bloated and Vulnerable.
Proc. ACM Meas. Anal. Comput. Syst.
Huaifeng Zhang, Mohannad Alhanahnah, Fahmi Abdulqadir Ahmed, Dyako Fatih, Philipp Leitner, Ahmed Ali-Eldin
2024 A conf
The Impact of Compiler Warnings on Code Quality in C++ Projects.
ICPC
Albin Johansson, Carl Holmberg, Francisco Gomes de Oliveira Neto, Philipp Leitner
2024 J jnl
The Impact of Prompt Programming on Function-Level Code Generation.
CoRR
Ranim Khojah, Francisco Gomes de Oliveira Neto, Mazen Mohamad, Philipp Leitner
2024 — conf
The Roles, Responsibilities, and Skills of Engineers in the Era of Microservices-Based Architectures.
CHASE@ICSE
Hamdy Michael Ayas, Regina Hebig, Philipp Leitner
2023 J jnl
A Unified Active Learning Framework for Annotating Graph Data with Application to Software Source Code Performance Prediction.
CoRR
Peter Samoaa, Linus Aronsson, Antonio Longa, Philipp Leitner, Morteza Haghir Chehreghani
2023 J jnl
An empirical study of the systemic and technical migration towards microservices.
Empir. Softw. Eng.
Hamdy Michael Ayas, Philipp Leitner, Regina Hebig
2023 J jnl
Automated Generation and Evaluation of JMH Microbenchmark Suites From Unit Tests.
IEEE Trans. Software Eng.
Mostafa Jangali, Yiming Tang, Niclas Alexandersson, Philipp Leitner, Jinqiu Yang, Weiyi Shang
2023 B conf
Batch Mode Deep Active Learning for Regression on Graph Data.
IEEE Big Data
Peter Samoaa, Linus Aronsson, Philipp Leitner, Morteza Haghir Chehreghani
2023 — conf
The Perceived Impact and Sequence of Activities When Transitioning to Microservices.
SOSE
Hamdy Michael Ayas, Philipp Leitner, Regina Hebig
2023 — conf
Towards Continuous Performance Assessment of Java Applications With PerfBot.
BotSE
Florian Markusse, Alexander Serebrenik, Philipp Leitner
2023 J jnl
Using Microbenchmark Suites to Detect Application Performance Changes.
IEEE Trans. Cloud Comput.
Martin Grambow, Denis Kovalev, Christoph Laaber, Philipp Leitner, David Bermbach
2022 J jnl
A systematic mapping study of source code representation for deep learning in software engineering.
IET Softw.
Hazem Peter Samoaa, Firas Bayram, Pasquale Salza, Philipp Leitner
2022 B conf
An Empirical Analysis of Microservices Systems Using Consumer-Driven Contract Testing.
SEAA
Hamdy Michael Ayas, Hartmut Fischer, Philipp Leitner, Francisco Gomes de Oliveira Neto
2022 Misc conf
CrossFit: Fine-grained Benchmarking of Serverless Application Performance across Cloud Providers.
UCC
Joel Scheuner, Rui Deng, Jan-Philipp Steghöfer, Philipp Leitner
2022 J jnl
Dependency management bots in open-source systems - prevalence and adoption.
PeerJ Comput. Sci.
Linda Erlenhov, Francisco Gomes de Oliveira Neto, Philipp Leitner
2022 B ed.
ICPE '22: ACM/SPEC International Conference on Performance Engineering, Bejing, China, April 9 - 13, 2022
ICPE
Dan Feng, Steffen Becker, Nikolas Herbst, Philipp Leitner
2022 — ed.
ICPE '22: ACM/SPEC International Conference on Performance Engineering, Bejing, China, April 9 - 13, 2022, Companion Volume
ICPE (Companion)
Dan Feng, Steffen Becker, Nikolas Herbst, Philipp Leitner, Arthur Kang
2022 J jnl
Let's Trace It: Fine-Grained Serverless Benchmarking using Synchronous and Asynchronous Orchestrated Applications.
CoRR
Joel Scheuner, Simon Eismann, Sacheendra Talluri, Erwin Van Eyk, Cristina L. Abad, Philipp Leitner, Alexandru Iosup
2022 J jnl
Machine Learning Containers are Bloated and Vulnerable.
CoRR
Huaifeng Zhang, Fahmi Abdulqadir Ahmed, Dyako Fatih, Akayou Kitessa, Mohannad Alhanahnah, Philipp Leitner, Ahmed Ali-Eldin
2022 B conf
TEP-GNN: Accurate Execution Time Prediction of Functional Tests Using Graph Neural Networks.
PROFES
Hazem Peter Samoaa, Antonio Longa, Mazen Mohamad, Morteza Haghir Chehreghani, Philipp Leitner
2022 J jnl
TEP-GNN: Accurate Execution Time Prediction of Functional Tests using Graph Neural Networks.
CoRR
Hazem Peter Samoaa, Antonio Longa, Mazen Mohamad, Morteza Haghir Chehreghani, Philipp Leitner
2022 B conf
TriggerBench: A Performance Benchmark for Serverless Function Triggers.
IC2E
Joel Scheuner, Marcus Bertilsson, Oskar Grönqvist, Henrik Tao, Henrik Lagergren, Jan-Philipp Steghöfer, Philipp Leitner
2022 J jnl
Using Benchmarking Bots for Continuous Performance Assessment.
IEEE Softw.
Florian Markusse, Philipp Leitner, Alexander Serebrenik
2022 J jnl
Using Microbenchmark Suites to Detect Application Performance Changes.
CoRR
Martin Grambow, Denis Kovalev, Christoph Laaber, Philipp Leitner, David Bermbach
2021 B conf
An Exploratory Study of the Impact of Parameterization on JMH Measurement Results in Open-Source Projects.
ICPE
Hazem Peter Samoaa, Philipp Leitner
2021 J jnl
Applying test case prioritization to software microbenchmarks.
Empir. Softw. Eng.
Christoph Laaber, Harald C. Gall, Philipp Leitner
2021 A conf
Facing the Giant: a Grounded Theory Study of Decision-Making in Microservices Migrations.
ESEM
Hamdy Michael Ayas, Philipp Leitner, Regina Hebig
2021 J jnl
Facing the Giant: a Grounded Theory Study of Decision-Making in Microservices Migrations.
CoRR
Hamdy Michael Ayas, Philipp Leitner, Regina Hebig
2021 B conf
The Migration Journey Towards Microservices.
PROFES
Hamdy Michael Ayas, Philipp Leitner, Regina Hebig
2021 J jnl
Using application benchmark call graphs to quantify and improve the practical relevance of microbenchmark suites.
PeerJ Comput. Sci.
Martin Grambow, Christoph Laaber, Philipp Leitner, David Bermbach
2021 J jnl
What's Wrong with My Benchmark Results? Studying Bad Practices in JMH Benchmarks.
IEEE Trans. Software Eng.
Diego Costa, Cor-Paul Bezemer, Philipp Leitner, Artur Andrzejak
2020 J jnl
An Empirical Study of Bots in Software Development - Characteristics and Challenges from a Practitioner's Perspective.
CoRR
Linda Erlenhov, Francisco Gomes de Oliveira Neto, Philipp Leitner
2020 — conf
An empirical study of bots in software development: characteristics and challenges from a practitioner's perspective.
ESEC/SIGSOFT FSE
Linda Erlenhov, Francisco Gomes de Oliveira Neto, Philipp Leitner
2020 — conf
Dynamically reconfiguring software microbenchmarks: reducing execution time without sacrificing result quality.
ESEC/SIGSOFT FSE
Christoph Laaber, Stefan Würsten, Harald C. Gall, Philipp Leitner
2020 J jnl
Emerging Trends, Challenges, and Experiences in DevOps and Microservice APIs.
IEEE Softw.
Uwe Zdun, Erik Wittern, Philipp Leitner
2020 J jnl
Function-as-a-Service performance evaluation: A multivocal literature review.
J. Syst. Softw.
Joel Scheuner, Philipp Leitner
2020 J jnl
The State of Research on Function-as-a-Service Performance Evaluation: A Multivocal Literature Review.
CoRR
Joel Scheuner, Philipp Leitner
2020 A conf
Topology-Aware Continuous Experimentation in Microservice-Based Applications.
ICSOC
Gerald Schermann, Fábio Oliveira, Erik Wittern, Philipp Leitner
2019 J jnl
A mixed-method empirical study of Function-as-a-Service software development in industrial practice.
J. Syst. Softw.
Philipp Leitner, Erik Wittern, Josef Spillner, Waldemar Hummer
2019 B conf
Cachematic - Automatic Invalidation in Application-Level Caching Systems.
ICPE
Viktor Holmqvist, Jonathan Nilsfors, Philipp Leitner
2019 J jnl
Cloud Futurology.
Computer
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
2019 J jnl
Cloud Futurology.
CoRR
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
2019 — conf
Current and future bots in software development.
BotSE@ICSE
Linda Erlenhov, Francisco Gomes de Oliveira Neto, Riccardo Scandariato, Philipp Leitner
2019 A* conf
Interactive production performance feedback in the IDE.
ICSE
Jürgen Cito, Philipp Leitner, Martin C. Rinard, Harald C. Gall
2019 — conf
Performance Benchmarking of Infrastructure-as-a-Service (IaaS) Clouds with Cloud WorkBench (Tutorial).
FAS*W@SASO/ICAC
Joel Scheuner, Philipp Leitner
2019 — conf
Performance Benchmarking of Infrastructure-as-a-Service (IaaS) Clouds with Cloud WorkBench.
ICPE Companion
Joel Scheuner, Philipp Leitner
2019 J jnl
Software microbenchmarking in the cloud. How bad is it really?
Empir. Softw. Eng.
Christoph Laaber, Joel Scheuner, Philipp Leitner
2019 J jnl
Studying the impact of CI on pull request delivery time in open source projects - a conceptual replication.
PeerJ Comput. Sci.
Yunfang Guo, Philipp Leitner
2019 — conf
Transpiling Applications into Optimized Serverless Orchestrations.
FAS*W@SASO/ICAC
Joel Scheuner, Philipp Leitner
2018 — conf
A Cloud Benchmark Suite Combining Micro and Applications Benchmarks.
ICPE Companion
Joel Scheuner, Philipp Leitner
2018 J jnl
A mixed-method empirical study of Function-as-a-Service software development in industrial practice.
PeerJ Prepr.
Philipp Leitner, Erik Wittern, Josef Spillner, Waldemar Hummer
2018 A conf
An evaluation of open-source software microbenchmark suites for continuous performance assessment.
MSR
Christoph Laaber, Philipp Leitner
2018 J jnl
Continuous Experimentation: Challenges, Implementation Techniques, and Current Research.
IEEE Softw.
Gerald Schermann, Jürgen Cito, Philipp Leitner
2018 — conf
Estimating Cloud Application Performance Based on Micro-Benchmark Profiling.
IEEE CLOUD
Joel Scheuner, Philipp Leitner
2018 J jnl
Performance testing in the cloud. How bad is it really?
PeerJ Prepr.
Christoph Laaber, Joel Scheuner, Philipp Leitner
2018 — conf
PerformanceHat: augmenting source code with runtime performance traces in the IDE.
ICSE (Companion Volume)
Jürgen Cito, Philipp Leitner, Christian Bosshard, Markus Knecht, Genc Mazlami, Harald C. Gall
2018 A conf
Search-Based Scheduling of Experiments in Continuous Deployment.
ICSME
Gerald Schermann, Philipp Leitner
2018 — ch.
State of the Art and Research Challenges in the Area of Autonomous Control for a Reliable Internet of Services.
Autonomous Control for a Reliable Internet of Services
Rob van der Mei, Hans van den Berg, Ivan Ganchev, Kurt Tutschku, Philipp Leitner, Pasi E. Lassila, Wojciech Burakowski, Fidel Liberal, Åke Arvidsson, Tobias Hoßfeld, Katarzyna Wac, Hugh Melvin, Tihana Galinac Grbac, Yoram Haddad, Peter B. Key
2018 J jnl
We're doing it live: A multi-method empirical study on continuous experimentation.
Inf. Softw. Technol.
Gerald Schermann, Jürgen Cito, Philipp Leitner, Uwe Zdun, Harald C. Gall
2017 B conf
(h|g)opper: Performance History Mining and Analysis.
ICPE
Christoph Laaber, Philipp Leitner
2017 A conf
A Tale of CI Build Failures: An Open Source and a Financial Organization Perspective.
ICSME
Carmine Vassallo, Gerald Schermann, Fiorella Zampetti, Daniele Romano, Philipp Leitner, Andy Zaidman, Massimiliano Di Penta, Sebastiano Panichella
2017 B conf
An Approach and Case Study of Cloud Instance Type Selection for Multi-Tier Web Applications.
CCGrid
Christian Davatz, Christian Inzinger, Joel Scheuner, Philipp Leitner
2017 B conf
An Exploratory Study of the State of Practice of Performance Testing in Java-Based Open Source Projects.
ICPE
Philipp Leitner, Cor-Paul Bezemer
2017 A conf
An empirical analysis of build failures in the continuous integration workflows of Java-based open-source software.
MSR
Thomas Rausch, Waldemar Hummer, Philipp Leitner, Stefan Schulte
2017 J jnl
An empirical analysis of the Docker container ecosystem on GitHub.
PeerJ Prepr.
Jürgen Cito, Gerald Schermann, Erik Wittern, Philipp Leitner, Sali Zumberi, Harald C. Gall
2017 A conf
An empirical analysis of the docker container ecosystem on GitHub.
MSR
Jürgen Cito, Gerald Schermann, John Erik Wittern, Philipp Leitner, Sali Zumberi, Harald C. Gall
2017 J jnl
Connecting Fog and Cloud Computing.
IEEE Cloud Comput.
Erik Elmroth, Philipp Leitner, Stefan Schulte, Srikumar Venugopal
2017 — conf
Context-Based Analytics - Establishing Explicit Links between Runtime Traces and Source Code.
ICSE-SEIP
Jürgen Cito, Fábio Oliveira, Philipp Leitner, Priya Nagpurkar, Harald C. Gall
2017 A conf
Extraction of Microservices from Monolithic Software Architectures.
ICWS
Genc Mazlami, Jürgen Cito, Philipp Leitner
2017 J jnl
Optimized IoT service placement in the fog.
Serv. Oriented Comput. Appl.
Olena Skarlat, Matteo Nardelli, Stefan Schulte, Michael Borkowski, Philipp Leitner
2017 J jnl
Report from GI-Dagstuhl Seminar 16394: Software Performance Engineering in the DevOps World.
CoRR
André van Hoorn, Pooyan Jamshidi, Philipp Leitner, Ingo Weber
2017 C conf
Vergleich und Kombination von Techniken des Predictive Business Process Monitoring.
Software Engineering
Andreas Metzger, Philipp Leitner, Dragan Ivanovic, Eric Schmieders, Rod Franklin, Manuel Carro, Schahram Dustdar, Klaus Pohl
2016 — ed.
Advances in Service-Oriented and Cloud Computing - Workshops of ESOCC 2015, Taormina, Italy, September 15-17, 2015, Revised Selected Papers
ESOCC Workshops
Antonio Celesti, Philipp Leitner
2016 J jnl
An empirical study on principles and practices of continuous delivery and deployment.
PeerJ Prepr.
Gerald Schermann, Jürgen Cito, Philipp Leitner, Uwe Zdun, Harald C. Gall
2016 J jnl
An exploratory study of the state of practice of performance testing in Java-based open source projects.
PeerJ Prepr.
Philipp Leitner, Cor-Paul Bezemer
2016 A conf
Bifrost: Supporting Continuous Deployment with Automated Enactment of Multi-Phase Live Testing Strategies.
Middleware
Gerald Schermann, Dominik Schöni, Philipp Leitner, Harald C. Gall
2016 Misc conf
Modelling and managing deployment costs of microservice-based cloud applications.
UCC
Philipp Leitner, Jürgen Cito, Emanuel Stöckli
2016 J jnl
Patterns in the Chaos - A Study of Performance Variation and Predictability in Public IaaS Clouds.
ACM Trans. Internet Techn.
Philipp Leitner, Jürgen Cito
2016 — conf
Resource Provisioning for IoT Services in the Fog.
SOCA
Olena Skarlat, Stefan Schulte, Michael Borkowski, Philipp Leitner
2016 — conf
TemPerf: temporal correlation between performance metrics and source code.
QUDOS@ISSTA
Jürgen Cito, Genc Mazlami, Philipp Leitner
2016 A conf
Towards quality gates in continuous delivery and deployment.
ICPC
Gerald Schermann, Jürgen Cito, Philipp Leitner, Harald C. Gall
2015 — conf
All the Services Large and Micro: Revisiting Industrial Practice in Services Computing.
ICSOC Workshops
Gerald Schermann, Jürgen Cito, Philipp Leitner
2015 J jnl
All the services large and micro: Revisiting industrial practices in services computing.
PeerJ Prepr.
Gerald Schermann, Jürgen Cito, Philipp Leitner
2015 Misc conf
Bursting with Possibilities - An Empirical Study of Credit-Based Bursting Cloud Instance Types.
UCC
Philipp Leitner, Joel Scheuner
2015 — conf
Cloud WorkBench: Benchmarking IaaS Providers based on Infrastructure-as-Code.
WWW (Companion Volume)
Joel Scheuner, Jürgen Cito, Philipp Leitner, Harald C. Gall
2015 J jnl
Comparing and Combining Predictive Business Process Monitoring Techniques.
IEEE Trans. Syst. Man Cybern. Syst.
Andreas Metzger, Philipp Leitner, Dragan Ivanovic, Eric Schmieders, Rod Franklin, Manuel Carro, Schahram Dustdar, Klaus Pohl
2015 A conf
Discovering loners and phantoms in commit and issue data.
ICPC
Gerald Schermann, Martin Brandtner, Sebastiano Panichella, Philipp Leitner, Harald C. Gall
2015 J jnl
Identifying Web Performance Degradations through Synthetic and Real-User Monitoring.
J. Web Eng.
Jürgen Cito, Devan Gotowka, Philipp Leitner, Ryan Pelette, Dritan Suljoti, Schahram Dustdar
2015 C conf
Intent, tests, and release dependencies: Pragmatic recipes for source code integration.
SCAM
Martin Brandtner, Philipp Leitner, Harald C. Gall
2015 J jnl
JCloudScale: Closing the Gap Between IaaS and PaaS.
ACM Trans. Internet Techn.
Rostyslav Zabolotnyi, Philipp Leitner, Waldemar Hummer, Schahram Dustdar
2015 J jnl
Profile-based View Composition in Development Dashboards.
Softwaretechnik-Trends
Martin Brandtner, Philipp Leitner, Harald C. Gall
2015 J jnl
Runtime metric meets developer - Building better cloud applications using feedback.
PeerJ Prepr.
Jürgen Cito, Philipp Leitner, Harald C. Gall, Aryan Dadashi, Anne Keller, Andreas Roth
2015 — conf
Runtime metric meets developer: building better cloud applications using feedback.
Onward!
Jürgen Cito, Philipp Leitner, Harald C. Gall, Aryan Dadashi, Anne Keller, Andreas Roth
2015 B conf
SPEEDL - A Declarative Event-Based Language to Define the Scaling Behavior of Cloud Applications.
SERVICES
Rostyslav Zabolotnyi, Philipp Leitner, Stefan Schulte, Schahram Dustdar
2015 A conf
SQA-Profiles: Rule-based activity profiles for Continuous Integration environments.
SANER
Martin Brandtner, Sebastian C. Müller, Philipp Leitner, Harald C. Gall
2015 — conf
The making of cloud applications: an empirical study on software development for the cloud.
ESEC/SIGSOFT FSE
Jürgen Cito, Philipp Leitner, Thomas Fritz, Harald C. Gall
2014 J jnl
A note on software tools and techniques for monitoring and prediction of cloud services.
Softw. Pract. Exp.
Rajiv Ranjan, Rajkumar Buyya, Philipp Leitner, Armin Haller, Stefan Tai
2014 C conf
Cloud Work Bench - Infrastructure-as-Code Based Cloud Benchmarking.
CloudCom
Joel Scheuner, Philipp Leitner, Jürgen Cito, Harald C. Gall
2014 J jnl
Cloud WorkBench - Infrastructure-as-Code Based Cloud Benchmarking.
CoRR
Joel Scheuner, Philipp Leitner, Jürgen Cito, Harald C. Gall
2014 C conf
CloudWave: Where adaptive cloud management meets DevOps.
ISCC
Dario Bruneo, Thomas Fritz, Sharon Keidar-Barner, Philipp Leitner, Francesco Longo, Clarissa Cassales Marquezan, Andreas Metzger, Klaus Pohl, Antonio Puliafito, Danny Raz, Andreas Roth, Eliot E. Salant, Itai Segall, Massimo Villari, Yaron Wolfsthal, Chris Woods
2014 J jnl
Generic event-based monitoring and adaptation methodology for heterogeneous distributed systems.
Softw. Pract. Exp.
Christian Inzinger, Waldemar Hummer, Benjamin Satzger, Philipp Leitner, Schahram Dustdar
2014 B conf
Identifying Root Causes of Web Performance Degradation Using Changepoint Analysis.
ICWE
Jürgen Cito, Dritan Suljoti, Philipp Leitner, Schahram Dustdar
2014 J jnl
JCloudScale: Closing the Gap Between IaaS and PaaS.
CoRR
Rostyslav Zabolotnyi, Philipp Leitner, Waldemar Hummer, Schahram Dustdar
2014 J jnl
Patterns in the Chaos - a Study of Performance Variation and Predictability in Public IaaS Clouds.
CoRR
Philipp Leitner, Jürgen Cito
2014 — conf
Profiling-Based Task Scheduling for Factory-Worker Applications in Infrastructure-as-a-Service Clouds.
EUROMICRO-SEAA
Rostyslav Zabolotnyi, Philipp Leitner, Schahram Dustdar
2014 J jnl
The Making of Cloud Applications An Empirical Study on Software Development for the Cloud.
CoRR
Jürgen Cito, Philipp Leitner, Thomas Fritz, Harald C. Gall
2014 B conf
WPress: An Application-Driven Performance Benchmark for Cloud-Based Virtual Machines.
EDOC
Amir Hossein Borhani, Philipp Leitner, Bu-Sung Lee, Xiaorong Li, Terence Hung
2013 Misc conf
A Framework and Middleware for Application-Level Cloud Bursting on Top of Infrastructure-as-a-Service Clouds.
UCC
Philipp Leitner, Rostyslav Zabolotnyi, Alessio Gambi, Schahram Dustdar
2013 J jnl
Cost-Based Optimization of Service Compositions.
IEEE Trans. Serv. Comput.
Philipp Leitner, Waldemar Hummer, Schahram Dustdar
2013 J jnl
Data-driven and automated prediction of service level agreement violations in service compositions.
Distributed Parallel Databases
Philipp Leitner, Johannes Ferner, Waldemar Hummer, Schahram Dustdar
2013 B conf
Decisions, Models, and Monitoring - A Lifecycle Model for the Evolution of Service-Based Systems.
EDOC
Christian Inzinger, Waldemar Hummer, Ioanna Lytra, Philipp Leitner, Huy Tran, Uwe Zdun, Schahram Dustdar
2013 — conf
Dynamic program code distribution in Infrastructure-as-a-Service clouds.
PESOS@ICSE
Rostyslav Zabolotnyi, Philipp Leitner, Schahram Dustdar
2013 — conf
Fifty Shades of Grey in SOA Testing.
ICST Workshops
Franz Wotawa, Marco Schulz, Ingo Pill, Seema Jehan, Philipp Leitner, Waldemar Hummer, Stefan Schulte, Philipp Hoenisch, Schahram Dustdar
2013 Misc conf
Identifying incompatible service implementations using pooled decision trees.
SAC
Christian Inzinger, Waldemar Hummer, Benjamin Satzger, Philipp Leitner, Schahram Dustdar
2013 C conf
Model-based Adaptation of Cloud Computing Applications.
MODELSWARD
Christian Inzinger, Benjamin Satzger, Philipp Leitner, Waldemar Hummer, Schahram Dustdar
2013 J jnl
Testing of data-centric and event-based dynamic service compositions.
Softw. Test. Verification Reliab.
Waldemar Hummer, Orna Raz, Onn Shehory, Philipp Leitner, Schahram Dustdar
2013 — conf
The dark side of SOA testing: Towards testing contemporary SOAs based on criticality metrics.
PESOS@ICSE
Philipp Leitner, Stefan Schulte, Schahram Dustdar, Ingo Pill, Marco Schulz, Franz Wotawa
2013 J jnl
Winds of Change: From Vendor Lock-In to the Meta Cloud.
IEEE Internet Comput.
Benjamin Satzger, Waldemar Hummer, Christian Inzinger, Philipp Leitner, Schahram Dustdar
2012 — conf
A monitoring data set for evaluating QoS-aware service-based systems.
PESOS@ICSE
Philipp Leitner, Waldemar Hummer, Schahram Dustdar
2012 — conf
Application-level performance monitoring of cloud services based on the complex event processing paradigm.
SOCA
Philipp Leitner, Christian Inzinger, Waldemar Hummer, Benjamin Satzger, Schahram Dustdar
2012 Misc conf
CloudScale: a novel middleware for building transparently scaling cloud applications.
SAC
Philipp Leitner, Benjamin Satzger, Waldemar Hummer, Christian Inzinger, Schahram Dustdar
2012 — conf
Cost-Efficient and Application SLA-Aware Client Side Request Scheduling in an Infrastructure-as-a-Service Cloud.
IEEE CLOUD
Philipp Leitner, Waldemar Hummer, Benjamin Satzger, Christian Inzinger, Schahram Dustdar
2012 — conf
Cost-based prevention of violations of service level agreements in composed services using self-adaptation.
S-Cube@ICSE
Philipp Leitner, Schahram Dustdar, Branimir Wetzstein, Frank Leymann
2012 — conf
Deriving a unified fault taxonomy for event-based systems.
DEBS
Waldemar Hummer, Christian Inzinger, Philipp Leitner, Benjamin Satzger, Schahram Dustdar
2012 J jnl
Design by Units: Abstractions for Human and Compute Resources for Elastic Systems.
IEEE Internet Comput.
Stefan Tai, Philipp Leitner, Schahram Dustdar
2012 Misc conf
Non-intrusive policy optimization for dependable and adaptive service-oriented systems.
SAC
Christian Inzinger, Benjamin Satzger, Waldemar Hummer, Philipp Leitner, Schahram Dustdar
2012 B conf
Towards Identifying Root Causes of Faults in Service-Based Applications.
SRDS
Christian Inzinger, Waldemar Hummer, Benjamin Satzger, Philipp Leitner, Schahram Dustdar
2011 — conf
Dynamic Migration of Processing Elements for Optimized Query Execution in Event-Based Systems.
OTM Conferences (2)
Waldemar Hummer, Philipp Leitner, Benjamin Satzger, Schahram Dustdar
2011 — conf
Esc: Towards an Elastic Stream Computing Platform for the Cloud.
IEEE CLOUD
Benjamin Satzger, Waldemar Hummer, Philipp Leitner, Schahram Dustdar
2011 J jnl
Identifying influential factors of business process performance using dependency analysis.
Enterp. Inf. Syst.
Branimir Wetzstein, Philipp Leitner, Florian Rosenberg, Schahram Dustdar, Frank Leymann
2011 J jnl
SEPL - a domain-specific language and execution environment for protocols of stateful Web services.
Distributed Parallel Databases
Waldemar Hummer, Philipp Leitner, Schahram Dustdar
2011 B conf
Stepwise and Asynchronous Runtime Optimization of Web Service Compositions.
WISE
Philipp Leitner, Waldemar Hummer, Benjamin Satzger, Schahram Dustdar
2011 A conf
Test Coverage of Data-Centric Dynamic Compositions in Service-Based Systems.
ICST
Waldemar Hummer, Orna Raz, Onn Shehory, Philipp Leitner, Schahram Dustdar
2011 Misc conf
WS-Aggregation: distributed aggregation of web services data.
SAC
Waldemar Hummer, Philipp Leitner, Schahram Dustdar
2010 — conf
A step-by-step debugging technique to facilitate mashup development and maintenance.
Mashups
Waldemar Hummer, Philipp Leitner, Schahram Dustdar
2010 J jnl
End-to-End Support for QoS-Aware Service Selection, Binding, and Mediation in VRESCo.
IEEE Trans. Serv. Comput.
Anton Michlmayr, Florian Rosenberg, Philipp Leitner, Schahram Dustdar
2010 — ch.
Event Processing in Web Service Runtime Environments.
Principles and Applications of Distributed Event-Based Systems
Anton Michlmayr, Philipp Leitner, Florian Rosenberg, Schahram Dustdar
2010 — conf
Metaheuristic Optimization of Large-Scale QoS-aware Service Compositions.
IEEE SCC
Florian Rosenberg, Max Benjamin Müller, Philipp Leitner, Anton Michlmayr, Athman Bouguettaya, Schahram Dustdar
2010 A conf
Monitoring, Prediction and Prevention of SLA Violations in Composite Services.
ICWS
Philipp Leitner, Anton Michlmayr, Florian Rosenberg, Schahram Dustdar
2010 A conf
Preventing SLA Violations in Service Compositions Using Aspect-Based Fragment Substitution.
ICSOC
Philipp Leitner, Branimir Wetzstein, Dimka Karastoyanova, Waldemar Hummer, Schahram Dustdar, Frank Leymann
2010 J jnl
Selective Service Provenance in the VRESCo Runtime.
Int. J. Web Serv. Res.
Anton Michlmayr, Florian Rosenberg, Philipp Leitner, Schahram Dustdar
2010 — ch.
Service Composition.
S-CUBE Book
George Baryannis, Olha Danylevych, Dimka Karastoyanova, Kyriakos Kritikos, Philipp Leitner, Florian Rosenberg, Branimir Wetzstein
2009 B conf
An End-to-End Approach for QoS-Aware Service Composition.
EDOC
Florian Rosenberg, Predrag Celikovic, Anton Michlmayr, Philipp Leitner, Schahram Dustdar
2009 J jnl
Daios: Efficient Dynamic Web Service Invocation.
IEEE Internet Comput.
Philipp Leitner, Florian Rosenberg, Schahram Dustdar
2009 B conf
Monitoring and Analyzing Influential Factors of Business Process Performance.
EDOC
Branimir Wetzstein, Philipp Leitner, Florian Rosenberg, Ivona Brandic, Schahram Dustdar, Frank Leymann
2009 — conf
Runtime Prediction of Service Level Agreement Violations for Composite Services.
ICSOC/ServiceWave Workshops
Philipp Leitner, Branimir Wetzstein, Florian Rosenberg, Anton Michlmayr, Schahram Dustdar, Frank Leymann
2009 C conf
Selecting Web services based on past user experiences.
APSCC
Philipp Leitner, Anton Michlmayr, Florian Rosenberg, Schahram Dustdar
2009 A conf
Service Provenance in QoS-Aware Web Service Runtimes.
ICWS
Anton Michlmayr, Florian Rosenberg, Philipp Leitner, Schahram Dustdar
2009 A* conf
Towards Composition as a Service - A Quality of Service Driven Approach.
ICDE
Florian Rosenberg, Philipp Leitner, Anton Michlmayr, Predrag Celikovic, Schahram Dustdar
2008 — conf
A Mediator-Based Approach to Resolving Interface Heterogeneity of Web Services.
WEWST@ECOWS
Philipp Leitner, Florian Rosenberg, Anton Michlmayr, Andreas Huber, Schahram Dustdar
2008 — conf
Advanced event processing and notifications in service runtime environments.
DEBS
Anton Michlmayr, Florian Rosenberg, Philipp Leitner, Schahram Dustdar
2008 — conf
End-to-End Versioning Support for Web Services.
IEEE SCC (1)
Philipp Leitner, Anton Michlmayr, Florian Rosenberg, Schahram Dustdar
2008 — conf
Integrated Metadata Support for Web Service Runtimes.
EDOCW
Florian Rosenberg, Philipp Leitner, Anton Michlmayr, Schahram Dustdar
2008 — conf
Publish/subscribe in the VRESCo SOA runtime.
DEBS
Anton Michlmayr, Philipp Leitner, Florian Rosenberg, Schahram Dustdar
2007 — conf
Fault Management based on peer-to-peer paradigms; A case study report from the CELTIC project Madeira.
Integrated Network Management
Markus Leitner, Philipp Leitner, Martin Zach, Sandra Collins, Claire Fahy
2006 B conf
A Distributed Policy Based Solution in a Fault Management Scenario.
GLOBECOM
Ricardo Marin, Julio Vivero, Hai Nguyen, Joan Serrat, Philipp Leitner, Martin Zach, Claire Fahy