Christian Prehofer

Publication Activity (10 Years)

Years Active: 1992-2024
Publications (10 Years): 66

Top Venues

CoRR

IPIN

Inform. Spektrum

EITEC@CPSWeek

Technical University Munich, Germany (PHD)

Education History

Technical University Munich, Germany

PHD

Publications

William Lindskog, Valentin Spannagl, Christian Prehofer
Federated Learning for Drowsiness Detection in Connected Vehicles. CoRR (2024)
William Lindskog, Christian Prehofer
Federated Learning for Tabular Data using TabNet: A Vehicular Use-Case. CoRR (2024)
William Lindskog, Christian Prehofer, Sarandeep Singh
Histogram-Based Federated XGBoost using Minimal Variance Sampling for Federated Tabular Data. CoRR (2024)
William Lindskog, Christian Prehofer
A Federated Learning Benchmark on Tabular Data: Comparing Tree-Based Models and Neural Networks. CoRR (2024)
Yu-Wen Huang, Christian Prehofer, William Lindskog, Ron Puts, Pietro Mosca, Göran Kauermann
Predictive Energy Management for Battery Electric Vehicles with Hybrid Models. CoRR (2024)
Iwan Feras Fattohi, Christian Prehofer, Frank Slomka
Worst-Case Response Time Analysis of Earliest Deadline First in an Industrial Case Study. MBMV (2023)
William Lindskog, Valentin Spannagl, Christian Prehofer
Federated Learning for Drowsiness Detection in Connected Vehicles. INTSYS (2023)
Srivatsav Chenna, Christian Prehofer
Combining Verifiable Credentials and Blockchain Tokens for Traceable and Offline Token Operations. WF-IoT (2023)
William Lindskog, Christian Prehofer
A Federated Learning Benchmark on Tabular Data: Comparing Tree-Based Models and Neural Networks. FMEC (2023)
Iwan Feras Fattohi, Christian Prehofer, Frank Slomka
Shirac: A linear algebra for event-based system modeling. CoRR (2023)
William Lindskog, Christian Prehofer, Sarandeep Singh
Histogram-Based Federated XGBoost using Minimal Variance Sampling for Federated Tabular Data. FMEC (2023)
William Lindskog, Christian Prehofer
Federated Learning for Tabular Data using TabNet: A Vehicular Use-Case. ICCP (2022)
Yu-Wen Huang, Christian Prehofer, William Lindskog, Ron Puts, Pietro Mosca, Göran Kauermann
Predictive Energy Management for Battery Electric Vehicles with Hybrid Models. INTSYS (2022)
Shumail Mohyuddin, Christian Prehofer
A Scalable Data Analytics Framework for Connected Vehicles Using Apache Spark. ISEEIE (2021)
Atiqa Zafar, Christian Prehofer, Chih-Hong Cheng
Federated Learning for Driver Status Monitoring. ITSC (2021)
Ilias Gerostathopoulos, Frantisek Plasil, Christian Prehofer, Janek Thomas, Bernd Bischl
Automated Online Experiment-Driven Adaptation-Mechanics and Cost Aspects. IEEE Access 9 (2021)
Christian Prehofer
Challenges of Big Data and Vehicle Data. ACSOS-C (2021)
Nikolaos Tsiamitros, Wasiq Rumaney, Christian Prehofer, Jürgen Brunke, Ingo Wilz, Georgios Pipelidis
Evaluation of Non-Intrusive Positioning for Public Environments. IPIN (2021)
Tanmaya Mahapatra, Christian Prehofer
Graphical Flow-based Spark Programming. J. Big Data 7 (1) (2020)
Zaryab Khan, Christian Prehofer
Efficient and Selective Upload of Data from Connected Vehicles. VEHITS (2020)
Christian Prehofer, Shafqat Mehmood
Big Data Architectures for Vehicle Data Analysis. IEEE BigData (2020)
Yuhong Li, Xiang Su, Aaron Yi Ding, Anders Lindgren, Xiaoli Liu, Christian Prehofer, Jukka Riekki, Rahim Rahmani, Sasu Tarkoma, Pan Hui
Enhancing the Internet of Things with Knowledge-Driven Software-Defined Networking Technology: Future Perspectives. Sensors 20 (12) (2020)
Georgios Pipelidis, Nikolaos Tsiamitros, Malte Kessner, Christian Prehofer
HuMAn: Human Movement Analytics via WiFi Probes. PerCom Workshops (2019)
Tanmaya Mahapatra, Christian Prehofer
aFlux: Graphical flow-based data analytics. Softw. Impacts 2 (2019)
Md Rakibul Alam, Ilias Gerostathopoulos, Christian Prehofer, Alessandro Attanasi, Tomás Bures
A Framework for Tunable Anomaly Detection. ICSA (2019)
Md Rakibul Alam, Ilias Gerostathopoulos, Sasan Amini, Christian Prehofer, Alessandro Attanasi
Adaptable Anomaly Detection in Traffic Flow Time Series. MT-ITS (2019)
Georgios Pipelidis, Nikolaos Tsiamitros, Efdal Ustaoglu, Romeo Kienzler, Petteri Nurmi, Huber Flores, Christian Prehofer
Cross-Device Radio Map Generation via Crowdsourcing. IPIN (2019)
Georgios Pipelidis, Nikolaos Tsiamitros, Christian Gentner, Dina Bousdar Ahmed, Christian Prehofer
A Novel Lightweight Particle Filter for Indoor Localization. IPIN (2019)
Ilias Gerostathopoulos, Ali Naci Uysal, Christian Prehofer, Tomás Bures
A Tool for Online Experiment-Driven Adaptation. FAS*W@SASO/ICAC (2018)
Claudia Raibulet, Mariagrazia Fugini, Khalil Drira, Patrizio Pelliccione, Ilias Gerostathopoulos, Christian Prehofer, Klaus Moessner
Report of the 1st International Workshop on Context-aware Autonomous and Smart Architectures (CASA@ECSA 2017). ACM SIGSOFT Softw. Eng. Notes 43 (4) (2018)
Georgios Pipelidis, Frederik Fraaz, Christian Prehofer
Extracting Semantics of Indoor Places based on Context Recognition. PerCom Workshops (2018)
Xiang Su, Pingjiang Li, Jukka Riekki, Xiaoli Liu, Jussi Kiljander, Juha-Pekka Soininen, Christian Prehofer, Huber Flores, Yuhong Li
Distribution of Semantic Reasoning on the Edge of Internet of Things. PerCom (2018)
Ilias Gerostathopoulos, Christian Prehofer, Lubomír Bulej, Tomás Bures, Vojtech Horký, Petr Tuma
Cost-Aware Stage-Based Experimentation: Challenges and Emerging Results. ICSA Companion (2018)
Tanmaya Mahapatra, Ilias Gerostathopoulos, Christian Prehofer, Shilpa Ghanashyam Gore
Graphical Spark Programming in IoT Mashup Tools. IoTSMS (2018)
Ernest Wozniak, Taha Abdelmoutaleb Cherfia, Christian Prehofer
Application of IEC 61499 to develop apps for open platforms. ICIT (2018)
Georgios Pipelidis, Omid Reza Moslehi Rad, Dorota Iwaszczuk, Christian Prehofer, Urs Hugentobler
Dynamic Vertical Mapping with Crowdsourced Smartphone Sensor Data. Sensors 18 (2) (2018)
Ilias Gerostathopoulos, Christian Prehofer, Tomás Bures
Adapting a system with noisy outputs with statistical guarantees. SEAMS@ICSE (2018)
Andreas Wagner, Christian Prehofer
Translating Multi-device Task Models to State Machines. MODELSWARD (2018)
Tanmaya Mahapatra, Christian Prehofer, Ilias Gerostathopoulos, Ioannis Varsamidakis
Stream Analytics in IoT Mashup Tools. VL/HCC (2018)
Sasan Amini, Ilias Gerostathopoulos, Christian Prehofer
Big data analytics architecture for real-time traffic control. MT-ITS (2017)
Georgios Pipelidis, Christian Prehofer, Ilias Gerostathopoulos
Bootstrapping the Dynamic Generation of Indoor Maps with Crowdsourced Smartphone Sensor Data. GISTAM (Selected Papers) (2017)
Sasan Amini, Kristian Beckers, Markus Böhm, Fritz Busch, Nihan Celikkaya, Vittorio Cozzolino, Anne Faber, Michael Haus, Dominik Huth, Alfons Kemper, Andreas Kipf, Helmut Krcmar, Florian Matthes, Jörg Ott, Christian Prehofer, Alexander Pretschner, Ömer Uludag, Wolfgang Wörndl
Informatikforschung für digitale Mobilitätsplattformen - Am Beispiel des TUM Living Lab Connected Mobility. Inform. Spektrum 40 (2) (2017)
Xiang Su, Pingjiang Li, Huber Flores, Jukka Riekki, Xiaoli Liu, Yuhong Li, Christian Prehofer
Transferring Remote Ontologies to the Edge of Internet of Things Systems. GPC (2017)
Georgios Pipelidis, Christian Prehofer, Ilias Gerostathopoulos
Adaptive Bootstrapping for Crowdsourced Indoor Maps. GISTAM (2017)
Vasileios Theodorou, Ilias Gerostathopoulos, Sasan Amini, Riccardo Scandariato, Christian Prehofer, Miroslaw Staron
Theta Architecture: Preserving the Quality of Analytics in Data-Driven Systems. ADBIS (Short Papers and Workshops) (2017)
Sanny Schmid, Ilias Gerostathopoulos, Christian Prehofer, Tomás Bures
Self-Adaptation Based on Big Data Analytics: A Model Problem and Tool. SEAMS@ICSE (2017)
Sanny Schmid, Ilias Gerostathopoulos, Christian Prehofer, Tomás Bures
Model Problem (CrowdNav) and Framework (RTX) for Self-Adaptation Based on Big Data Analytics (Artifact). Dagstuhl Artifacts Ser. 3 (1) (2017)
Georgios Pipelidis, Omid Reza Moslehi Rad, Dorota Iwaszczuk, Christian Prehofer, Urs Hugentobler
A novel approach for dynamic vertical indoor mapping through crowd-sourced smartphone sensor data. IPIN (2017)
Manfred Broy, Christian Prehofer, Hermann Engesser
Das Interview - Digitalisierung und die Rolle der Informatik in Anwendung und Forschung. Inform. Spektrum 39 (6) (2016)
Georgios Pipelidis, Xiang Su, Christian Prehofer
Generation of indoor navigable maps with crowdsourcing. MUM (2016)
Christian Prehofer
Property Preservation for Extension Patterns of State Transition Diagrams. IFM (2016)
Martin E. Jobst, Christian Prehofer
Towards hierarchical information architectures in automotive systems. EITEC@CPSWeek (2016)
Sanny Schmid, Ilias Gerostathopoulos, Christian Prehofer
QryGraph: A graphical tool for Big Data analytics. SMC (2016)
Ilias Gerostathopoulos, Tomás Bures, Sanny Schmid, Vojtech Horký, Christian Prehofer, Petr Tuma
Towards systematic live experimentation in software-intensive systems of systems. SiSoS@ECSA (2016)
Christian Prehofer, Oliver Horst, Riccardo Dodi, Arjan Geven, George Kornaros, Eleonora Montanari, Michele Paolino
Towards Trusted Apps platforms for open CPS. EITEC@CPSWeek (2016)
Andreas Wagner, Christian Prehofer
Translating Task Models to State Machines. MODELSWARD (2016)
Xiang Su, Pingjiang Li, Yuhong Li, Huber Flores, Jukka Riekki, Christian Prehofer
Towards Semantic Reasoning on the Edge of IoT Systems. IOT (2016)
Barbara Paech, Sven Apel, Lars Grunske, Christian Prehofer
Empirische Forschung zu Software-Evolution - Bestandsaufnahme und Vision aus dem DFG-Schwerpunktprogramm Design for Future - Managed Software Evolution. Inform. Spektrum 39 (3) (2016)
Tanmaya Mahapatra, Ilias Gerostathopoulos, Christian Prehofer
Towards Integration of Big Data Analytics in Internet of Things Mashup Tools. WoT (2016)
Christian Prehofer, Andreas Wagner, Yucheng Jin
A model-based approach for multi-device user interactions. MoDELS (2016)
Johannes Kroß, Andreas Brunnert, Christian Prehofer, Thomas A. Runkler, Helmut Krcmar
Stream Processing on Demand for Lambda Architectures. EPEW (2015)
Johannes Kroß, Andreas Brunnert, Christian Prehofer, Thomas A. Runkler, Helmut Krcmar
Model-based Performance Evaluation of Large-Scale Smart Metering Architectures. LT@ICPE (2015)
Christian Prehofer, Luca Chiarabini
From Internet of Things Mashups to Model-Based Development. COMPSAC Workshops (2015)
Christian Prehofer, George Kornaros, Michele Paolino
TAPPS - Trusted Apps for Open Cyber-Physical Systems. e-Democracy (2015)
Christian Prehofer
Models at REST or modelling RESTful interfaces for the Internet of Things. WF-IoT (2015)
Christian Prehofer, Dominik Schinner
Generic Operations on RESTful Resources in Mashup Tools. WoT (2015)
Andrei Mituca, Amir H. Moin, Christian Prehofer
Access Control for Apps Running on Constrained Devices in the Internet of Things. SIoT (2014)
Christian Prehofer, Konstantin Schorp, Stefan Kugele, Daniel Clarke, Markus Duchon
Towards a 3-tier architecture for connected vehicles. ICCVE (2014)
Matthias Kowal, Christian Prehofer, Ina Schaefer, Mirco Tribastone
Model-based Development and Performance Analysis for Evolving Manufacturing Systems. Autom. 62 (11) (2014)
Matthias Kowal, Christoph Legat, David Lorefice, Christian Prehofer, Ina Schaefer, Birgit Vogel-Heuser
Delta modeling for variant-rich and evolving manufacturing systems. MoSEMInA (2014)
Cornel Klein, Christian Prehofer, Bernhard Rumpe
Feature Specification and Refinement with State Transition Diagrams. CoRR (2014)
Christian Prehofer, Alois Zoitl
Towards flexible and adaptive productions systems based on virtual cloud-based control. ETFA (2014)
Yucheng Jin, Chi Tai Dang, Christian Prehofer, Elisabeth André
A Multi-Display System for Deploying and Controlling Home Automation. ITS (2014)
Christian Prehofer
From the Internet of Things to Trusted Apps for Things. GreenCom/iThings/CPScom (2013)
Patrick Heinrich, Christian Prehofer
Early Energy Estimation in the Design Process of Networked Embedded Systems. PECCS (2013)
Marc Zeller, Christian Prehofer, Daniel Krefft, Gereon Weiss
Towards runtime adaptation in AUTOSAR. SIGBED Rev. 10 (4) (2013)
Christian Prehofer
Assume-Guarantee Specifications of State Transition Diagrams for Behavioral Refinement. IFM (2013)
Marc Zeller, Christian Prehofer
Modeling and efficient solving of extra-functional properties for adaptation in networked embedded real-time systems. J. Syst. Archit. 59 (10-C) (2013)
Patrick Heinrich, Christian Prehofer
Network-wide energy optimization for adaptive embedded systems. SIGBED Rev. 10 (1) (2013)
Wolf A. Heidrich, Dominique Seydel, Christian Prehofer
Improving rescue information using C2C and C2I communication. WiVeC (2013)
Christian Prehofer, Peter Scholz
Behavioral refinement of non-deterministic state transition diagrams based on behavior elimination. SPLC Workshops (2013)
Martin Manderscheid, Christian Prehofer
Network Performance Evaluation for Distributed Embedded Systems Using Feature Models. ICECCS (2013)
Christian Prehofer
Feature-based Development of State Transition Diagrams with Property Preservation. MoDeVVa@MoDELS (2013)
Christian Prehofer
Behavioral Refinement and Compatibility of Statechart Extensions. Electron. Notes Theor. Comput. Sci. 295 (2013)
Marc Zeller, Christian Prehofer
Self-adaptation in Automotive Embedded Systems using a Multi-layered Control Approach. PECCS (2012)
Ronald Strebelow, Christian Prehofer
Analysis of Event Processing Design Patterns and Their Performance Dependency on I/O Notification Mechanisms. MSEPT (2012)
Ronald Strebelow, Mirco Tribastone, Christian Prehofer
Performance Modeling of Design Patterns for Distributed Computation. MASCOTS (2012)
Christian Prehofer, Marc Zeller
Towards runtime adaptation in real-time, networked embedded systems. SIES (2012)
Marc Zeller, Christian Prehofer
A Multi-Layered Control Approach for Self-Adaptation in Automotive Embedded Systems. Adv. Softw. Eng. 2012 (2012)
Marc Zeller, Christian Prehofer
Timing constraints for runtime adaptation in real-time, networked embedded systems. SEAMS (2012)
Christian Prehofer, Marc Zeller
A hierarchical transaction concept for runtime adaptation in real-time, networked embedded systems. ETFA (2012)
Zheng Yan, Christian Prehofer
Autonomic Trust Management for a Component-Based Software System. IEEE Trans. Dependable Secur. Comput. 8 (6) (2011)
Marc Zeller, Christian Prehofer, Gereon Weiss, Dirk Eilers, Rudi Knorr
Towards Self-Adaptation in Real-Time, Networked Systems: Efficient Solving of System Constraints for Automotive Embedded Systems. SASO (2011)
Christian Prehofer
An Adaptive Control Model for Non-functional Feature Interactions. EUROMICRO-SEAA (2011)
Jilles van Gurp, Christian Prehofer, Jan Bosch
Comparing practices for reuse in integration-oriented software product lines and large open source software projects. Softw. Pract. Exp. 40 (4) (2010)
Rogério de Lemos, Holger Giese, Hausi A. Müller, Mary Shaw, Jesper Andersson, Marin Litoiu, Bradley R. Schmerl, Gabriel Tamura, Norha M. Villegas, Thomas Vogel, Danny Weyns, Luciano Baresi, Basil Becker, Nelly Bencomo, Yuriy Brun, Bojan Cukic, Ronald J. Desmarais, Schahram Dustdar, Gregor Engels, Kurt Geihs, Karl M. Göschka, Alessandra Gorla, Vincenzo Grassi, Paola Inverardi, Gabor Karsai, Jeff Kramer, Antónia Lopes, Jeff Magee, Sam Malek, Serge Mankovski, Raffaela Mirandola, John Mylopoulos, Oscar Nierstrasz, Mauro Pezzè, Christian Prehofer, Wilhelm Schäfer, Richard D. Schlichting, Dennis B. Smith, João Pedro Sousa, Ladan Tahvildari, Kenny Wong, Jochen Wuttke
Software Engineering for Self-Adaptive Systems: A Second Research Roadmap. Software Engineering for Self-Adaptive Systems (2010)
Christian Prehofer
Feature oriented-programming: back to the future. FOSD (2010)
Danny Weyns, Bradley R. Schmerl, Vincenzo Grassi, Sam Malek, Raffaela Mirandola, Christian Prehofer, Jochen Wuttke, Jesper Andersson, Holger Giese, Karl M. Göschka
On Patterns for Decentralized Control in Self-Adaptive Systems. Software Engineering for Self-Adaptive Systems (2010)
Rogério de Lemos, Holger Giese, Hausi A. Müller, Mary Shaw, Jesper Andersson, Luciano Baresi, Basil Becker, Nelly Bencomo, Yuriy Brun, Bojan Cukic, Ronald J. Desmarais, Schahram Dustdar, Gregor Engels, Kurt Geihs, Karl M. Göschka, Alessandra Gorla, Vincenzo Grassi, Paola Inverardi, Gabor Karsai, Jeff Kramer, Marin Litoiu, Antónia Lopes, Jeff Magee, Sam Malek, Serge Mankovskii, Raffaela Mirandola, John Mylopoulos, Oscar Nierstrasz, Mauro Pezzè, Christian Prehofer, Wilhelm Schäfer, Richard D. Schlichting, Bradley R. Schmerl, Dennis B. Smith, João Pedro Sousa, Gabriel Tamura, Ladan Tahvildari, Norha M. Villegas, Thomas Vogel, Danny Weyns, Kenny Wong, Jochen Wuttke
Software Engineering for Self-Adaptive Systems: A second Research Roadmap. Software Engineering for Self-Adaptive Systems (2010)
Christian Prehofer, Jilles van Gurp, Vlad Stirbu, Sailesh Sathish, Sasu Tarkoma, Cristiano di Flora, Pasi P. Liimatainen
Practical Web-Based Smart Spaces. IEEE Pervasive Comput. 9 (3) (2010)

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Publication Activity (10 Years)

Top Topics

Top Venues

Christian Prehofer