Heiko Ludwig

Publication Activity (10 Years)

Years Active: 1996-2023
Publications (10 Years): 58

Top Venues

CoRR

ICSOC Workshops

AISec@CCS

CLOUD

University of Bamberg (PHD)

Education History

University of Bamberg

PHD

Publications

Yi Zhou, Parikshit Ram, Theodoros Salonidis, Nathalie Baracaldo, Horst Samulowitz, Heiko Ludwig
Single-shot General Hyper-parameter Optimization for Federated Learning. ICLR (2023)
Swanand Ravindra Kadhe, Heiko Ludwig, Nathalie Baracaldo, Alan King, Yi Zhou, Keith Houck, Ambrish Rawat, Mark Purcell, Naoise Holohan, Mikio Takeuchi, Ryo Kawahara, Nir Drucker, Hayim Shaul, Eyal Kushnir, Omri Soceanu
Privacy-Preserving Federated Learning over Vertically and Horizontally Partitioned Data for Financial Anomaly Detection. CoRR (2023)
Runhua Xu, Nathalie Baracaldo, Yi Zhou, Ali Anwar, Swanand Kadhe, Heiko Ludwig
DeTrust-FL: Privacy-Preserving Federated Learning in Decentralized Trust Setting. CoRR (2022)
Jinlai Xu, Balaji Palanisamy, Qingyang Wang, Heiko Ludwig, Sandeep Gopisetty
Decentralized Allocation of Geo-distributed Edge Resources using Smart Contracts. CCGRID (2022)
Runhua Xu, Nathalie Baracaldo, Yi Zhou, Ali Anwar, Swanand Kadhe, Heiko Ludwig
DeTrust-FL: Privacy-Preserving Federated Learning in Decentralized Trust Setting. CLOUD (2022)
Jinlai Xu, Balaji Palanisamy, Qingyang Wang, Heiko Ludwig, Sandeep Gopisetty
Amnis: Optimized stream processing for edge computing. J. Parallel Distributed Comput. 160 (2022)
Yi Zhou, Parikshit Ram, Theodoros Salonidis, Nathalie Baracaldo, Horst Samulowitz, Heiko Ludwig
Single-shot Hyper-parameter Optimization for Federated Learning: A General Algorithm & Analysis. CoRR (2022)
Runhua Xu, Nathalie Baracaldo, Yi Zhou, Ali Anwar, James Joshi, Heiko Ludwig
FedV: Privacy-Preserving Federated Learning over Vertically Partitioned Data. AISec@CCS (2021)
Zahra Ashktorab, Casey Dugan, James Johnson, Aabhas Sharma, Dustin Ramsey Torres, Ingrid Lange, Benjamin Hoover, Heiko Ludwig, Bryant Chen, Nathalie Baracaldo, Werner Geyer, Qian Pan
The Design and Development of a Game to Study Backdoor Poisoning Attacks: The Backdoor Game. IUI (2021)
Yi Zhou, Parikshit Ram, Theodoros Salonidis, Nathalie Baracaldo, Horst Samulowitz, Heiko Ludwig
FLoRA: Single-shot Hyper-parameter Optimization for Federated Learning. CoRR (2021)
Runhua Xu, Nathalie Baracaldo, Yi Zhou, Ali Anwar, James Joshi, Heiko Ludwig
FedV: Privacy-Preserving Federated Learning over Vertically Partitioned Data. CoRR (2021)
Dian Balta, Mahdi Sellami, Peter Kuhn, Ulrich Schöpp, Matthias Buchinger, Nathalie Baracaldo, Ali Anwar, Heiko Ludwig, Mathieu Sinn, Mark Purcell, Bashar Altakrouri
Accountable Federated Machine Learning in Government: Engineering and Management Insights. ePart (2021)
Heiko Ludwig, Nathalie Baracaldo, Gegi Thomas, Yi Zhou, Ali Anwar, Shashank Rajamoni, Yuya Jeremy Ong, Jayaram Radhakrishnan, Ashish Verma, Mathieu Sinn, Mark Purcell, Ambrish Rawat, Tran Ngoc Minh, Naoise Holohan, Supriyo Chakraborty, Shalisha Witherspoon, Dean Steuer, Laura Wynter, Hifaz Hassan, Sean Laguna, Mikhail Yurochkin, Mayank Agarwal, Ebube Chuba, Annie Abay
IBM Federated Learning: an Enterprise Framework White Paper V0.1. CoRR (2020)
Zheng Chai, Ahsan Ali, Syed Zawad, Stacey Truex, Ali Anwar, Nathalie Baracaldo, Yi Zhou, Heiko Ludwig, Feng Yan, Yue Cheng
TiFL: A Tier-based Federated Learning System. HPDC (2020)
Zheng Chai, Ahsan Ali, Syed Zawad, Stacey Truex, Ali Anwar, Nathalie Baracaldo, Yi Zhou, Heiko Ludwig, Feng Yan, Yue Cheng
TiFL: A Tier-based Federated Learning System. CoRR (2020)
Yuya Jeremy Ong, Yi Zhou, Nathalie Baracaldo, Heiko Ludwig
Adaptive Histogram-Based Gradient Boosted Trees for Federated Learning. CoRR (2020)
Annie Abay, Yi Zhou, Nathalie Baracaldo, Shashank Rajamoni, Ebube Chuba, Heiko Ludwig
Mitigating Bias in Federated Learning. CoRR (2020)
Dongfang Zhao, Mohamed Mohamed, Heiko Ludwig
Locality-Aware Scheduling for Containers in Cloud Computing. IEEE Trans. Cloud Comput. 8 (2) (2020)
Michael Littley, Ali Anwar, Hannan Fayyaz, Zeshan Fayyaz, Vasily Tarasov, Lukas Rupprecht, Dimitrios Skourtis, Mohamed Mohamed, Heiko Ludwig, Yue Cheng, Ali Raza Butt
Bolt: Towards a Scalable Docker Registry via Hyperconvergence. CLOUD (2019)
Stacey Truex, Nathalie Baracaldo, Ali Anwar, Thomas Steinke, Heiko Ludwig, Rui Zhang, Yi Zhou
A Hybrid Approach to Privacy-Preserving Federated Learning - (Extended Abstract). Inform. Spektrum 42 (5) (2019)
Toyotaro Suzumura, Yi Zhou, Nathalie Barcardo, Guangnan Ye, Keith Houck, Ryo Kawahara, Ali Anwar, Lucia Larise Stavarache, Daniel Klyashtorny, Heiko Ludwig, Kumar Bhaskaran
Towards Federated Graph Learning for Collaborative Financial Crimes Detection. CoRR (2019)
Runhua Xu, Nathalie Baracaldo, Yi Zhou, Ali Anwar, Heiko Ludwig
HybridAlpha: An Efficient Approach for Privacy-Preserving Federated Learning. AISec@CCS (2019)
Mohamed Mohamed, Robert Engel, Amit Warke, Shay Berman, Heiko Ludwig
Extensible persistence as a service for containers. Future Gener. Comput. Syst. 97 (2019)
Stacey Truex, Nathalie Baracaldo, Ali Anwar, Thomas Steinke, Heiko Ludwig, Rui Zhang, Yi Zhou
A Hybrid Approach to Privacy-Preserving Federated Learning. AISec@CCS (2019)
Runhua Xu, Nathalie Baracaldo, Yi Zhou, Ali Anwar, Heiko Ludwig
HybridAlpha: An Efficient Approach for Privacy-Preserving Federated Learning. CoRR (2019)
Bryant Chen, Wilka Carvalho, Nathalie Baracaldo, Heiko Ludwig, Benjamin Edwards, Taesung Lee, Ian M. Molloy, Biplav Srivastava
Detecting Backdoor Attacks on Deep Neural Networks by Activation Clustering. SafeAI@AAAI (2019)
Paul Grefen, Nadja Brouns, Heiko Ludwig, Estefanía Serral
Co-location Specification for IoT-Aware Collaborative Business Processes. CAiSE Forum (2019)
Tim D'Hondt, Anna Wilbik, Paul Grefen, Heiko Ludwig, Nathalie Baracaldo, Ali Anwar
Using BPM Technology to Deploy and Manage Distributed Analytics in Collaborative IoT-Driven Business Scenarios. IOT (2019)
Zheng Chai, Hannan Fayyaz, Zeshan Fayyaz, Ali Anwar, Yi Zhou, Nathalie Baracaldo, Heiko Ludwig, Yue Cheng
Towards Taming the Resource and Data Heterogeneity in Federated Learning. OpML (2019)
Shashank Rajamoni, Robert Engel, Bryant Chen, Heiko Ludwig, Alexander Keller
Cross-Client SLA Management with the ysla Language and Engine. ICSOC Workshops (2018)
Robert Engel, Shashank Rajamoni, Bryant Chen, Heiko Ludwig, Alexander Keller
ysla: Reusable and Configurable SLAs for Large-Scale SLA Management. CIC (2018)
Nathalie Baracaldo, Bryant Chen, Heiko Ludwig, Jaehoon Amir Safavi, Rui Zhang
Detecting Poisoning Attacks on Machine Learning in IoT Environments. ICIOT (2018)
Stacey Truex, Nathalie Baracaldo, Ali Anwar, Thomas Steinke, Heiko Ludwig, Rui Zhang
A Hybrid Approach to Privacy-Preserving Federated Learning. CoRR (2018)
Kristof Kloeckner, Constantin Adam, Nikos Anerousis, Naga Ayachitula, Muhammed Fatih Bulut, Gargi Dasgupta, Yu Deng, Yixin Diao, Nicholas C. Fuller, Sandeep Gopisetty, Milton Hernandez, Jinho Hwang, Pietro Iannucci, Anup K. Kalia, Giovanni Lanfranchi, David Lanyi, Heiko Ludwig, A. Mahamuni, Ruchi Mahindru, Fan Jing Meng, Hamid R. Motahari Nezhad, Karin Murthy, Taiga Nakamura, Amit M. Paradkar, Dennis A. Perpetua, Birgit Pfitzmann, Daniela Rosu, Larisa Shwartz, Zhong Su, Maheswaran Surendra, Shu Tao, Hagen Völzer, Maja Vukovic, Dorothea Wiesmann, S. Wozniak, Gary Wright, Jin Xiao, Sai Zeng
Building a cognitive platform for the managed IT services lifecycle. IBM J. Res. Dev. 62 (1) (2018)
Amit Warke, Mohamed Mohamed, Robert Engel, Heiko Ludwig, Wayne Sawdon, Ling Liu
Storage Service Orchestration with Container Elasticity. CIC (2018)
Nadja Brouns, Samir Tata, Heiko Ludwig, Estefanía Serral Asensio, Paul Grefen
Modeling IoT-aware Business Processes - A State of the Art Report. CoRR (2018)
Ali Anwar, Mohamed Mohamed, Vasily Tarasov, Michael Littley, Lukas Rupprecht, Yue Cheng, Nannan Zhao, Dimitris Skourtis, Amit Warke, Heiko Ludwig, Dean Hildebrand, Ali Raza Butt
Improving Docker Registry Design Based on Production Workload Analysis. FAST (2018)
Paul Grefen, Heiko Ludwig, Samir Tata, Remco M. Dijkman, Nathalie Baracaldo, Anna Wilbik, Tim D'Hondt
Complex Collaborative Physical Process Management: A Position on the Trinity of BPM, IoT and DA. PRO-VE (2018)
Bryant Chen, Wilka Carvalho, Nathalie Baracaldo, Heiko Ludwig, Benjamin Edwards, Taesung Lee, Ian M. Molloy, Biplav Srivastava
Detecting Backdoor Attacks on Deep Neural Networks by Activation Clustering. CoRR (2018)
Nesrine Kaaniche, Mohamed Mohamed, Maryline Laurent, Heiko Ludwig
Security SLA Based Monitoring in Clouds. EDGE (2017)
Mohamed Mohamed, Amit Warke, Dean Hildebrand, Robert Engel, Heiko Ludwig, NagaPramod Mandagere
Ubiquity: Extensible Persistence as a Service for Heterogeneous Container-Based Frameworks. OTM Conferences (1) (2017)
Jinlai Xu, Balaji Palanisamy, Heiko Ludwig, Qingyang Wang
Zenith: Utility-Aware Resource Allocation for Edge Computing. EDGE (2017)
Mohamed Mohamed, Obinna Anya, Samir Tata, NagaPramod Mandagere, Nathalie Baracaldo, Heiko Ludwig
rSLA: An Approach for Managing Service Level Agreements in Cloud Environments. Int. J. Cooperative Inf. Syst. 26 (2) (2017)
Samir Tata, Rakesh Jain, Heiko Ludwig, Sandeep Gopisetty
Living in the Cloud or on the Edge: Opportunities and Challenges of IOT Application Architecture. SCC (2017)
Emre Yigitoglu, Mohamed Mohamed, Ling Liu, Heiko Ludwig
Foggy: A Framework for Continuous Automated IoT Application Deployment in Fog Computing. AIMS@SERVICES (2017)
Nathalie Baracaldo, Bryant Chen, Heiko Ludwig, Jaehoon Amir Safavi
Mitigating Poisoning Attacks on Machine Learning Models: A Data Provenance Based Approach. AISec@CCS (2017)
Mohamed Mohamed, Robert Engel, Amit Warke, Heiko Ludwig
Ubiquity: An Extensible Framework for Persistence in Container Environments. ICSOC Workshops (2017)
Robert Engel, Bryant Chen, Shashank Rajamoni, Heiko Ludwig, Alexander Keller, Mohamed Mohamed, Samir Tata
Domain-Independent Monitoring and Visualization of SLA Metrics in Multi-provider Environments - (Short Paper). OTM Conferences (1) (2017)
Nathalie Baracaldo, Luis Angel D. Bathen, Roqeeb O. Ozugha, Robert Engel, Samir Tata, Heiko Ludwig
Securing Data Provenance in Internet of Things (IoT) Systems. ICSOC Workshops (2016)
Habeeb Olufowobi, Robert Engel, Nathalie Baracaldo, Luis Angel D. Bathen, Samir Tata, Heiko Ludwig
Data Provenance Model for Internet of Things (IoT) Systems. ICSOC Workshops (2016)
Pawan Chowdhary, Sunhwan Lee, John T. E. Timm, Heiko Ludwig, Sarah E. Knoop
Coordinating analytics methods for mobile healthcare applications. SEHS@ICSE (2016)
Mohamed Mohamed, Obinna Anya, Takashi Sakairi, Samir Tata, NagaPramod Mandagere, Heiko Ludwig
The rSLA Framework: Monitoring and Enforcement of Service Level Agreements for Cloud Services. SCC (2016)
Samir Tata, Mohamed Mohamed, Takashi Sakairi, NagaPramod Mandagere, Obinna Anya, Heiko Ludwig
rSLA: A Service Level Agreement Language for Cloud Services. CLOUD (2016)
Samir Tata, Mohamed Mohamed, Obinna Anya, Takashi Sakairi, NagaPramod Mandagere, Heiko Ludwig, Nathalie Baracaldo
Managing Service Quality at the Platform and Application Levels with rSLa. WETICE (2016)
Obinna Anya, Heiko Ludwig, Mohamed Mohamed, Samir Tata
SLA analytics for adaptive service provisioning in the cloud. NOMS (2016)
Heiko Ludwig, Katerina Stamou, Mohamed Mohamed, NagaPramod Mandagere, Bryan Langston, Gabriel Alatorre, Hiroaki Nakamura, Obinna Anya, Alexander Keller
rSLA: Monitoring SLAs in Dynamic Service Environments. ICSOC (2015)
Gabriel Alatorre, NagaPramod Mandagere, Yang Song, Heiko Ludwig
On selective compression of primary data. CNSM (2015)
Dongfang Zhao, NagaPramod Mandagere, Gabriel Alatorre, Mohamed Mohamed, Heiko Ludwig
Toward locality-aware scheduling for containerized cloud services. IEEE BigData (2015)
Guang-Jie Ren, Yuichi Nakamura, Heiko Ludwig
Service Value Modeling: A Systematic Method to Unveil the Business Value of Industry Solutions. SRII Global Conference (2014)
Heiko Ludwig, Nathalie Baracaldo, Nish Parikh, Tanvir Ahmed, Rajesh Subramanyan
IEEE IRI 2014 invited industry talks (I): Managing shared information in multi-tenant service provider applications. IRI (2014)
Heiko Ludwig
Managing Big Data Effectively - A Cloud Provider and a Cloud Consumer Perspective. EDOC (2014)
Heiko Ludwig, Juan M. Cappi, Valeria Becker, Bairbre Stewart, Susan Meade
Integrating Service Release Management with Service Solution Design. ICSOC Workshops (2013)
Chengfei Liu, Heiko Ludwig, Farouk Toumani
Guest Editors' Introduction. Int. J. Cooperative Inf. Syst. 22 (4) (2013)
Susanne Magdalene-Glissmann, Heiko Ludwig
Value cost impact analysis: Estimating the IT cost impact of business developments. IM (2013)
Harald Psaier, Heiko Ludwig, Laura C. Anderson, Ben Shaw
Identifying and Managing Variation Scope in Service Management. ICWS (2012)
Heiko Ludwig, Yolanda A. Rankin, Robert Enyedi, Laura C. Anderson
Process Variation Analysis Using Empirical Methods: A Case Study. BPM (2011)
Thomas Setzer, Kamal Bhattacharya, Heiko Ludwig
Change scheduling based on business impact analysis of change-related risk. IEEE Trans. Netw. Serv. Manag. 7 (1) (2010)
David Loewenstern, Melissa J. Buco, Yixin Diao, Heiko Ludwig, Christopher Ward
Dispatch tooling for global service delivery. CNSM (2010)
Heiko Ludwig, Kamal Bhattacharya, Rick Sheftic, Michael Nidd, Michael Moser, Andreas Kind
Aligning infrastructure and business processes using watermarks. CNSM (2010)
Sebastian Hudert, Heiko Ludwig, Guido Wirtz
Negotiating SLAs-An Approach for a Generic Negotiation Framework for WS-Agreement. J. Grid Comput. 7 (2) (2009)
Rainer von Ammon, Opher Etzion, Heiko Ludwig, Adrian Paschke, Nenad Stojanovic
Introduction to the Second International Workshop on Event-Driven Business Process Management (edBPM09). Business Process Management Workshops (2009)
Sebastian Hudert, Torsten Eymann, Heiko Ludwig, Guido Wirtz
A Negotiation Protocol Description Language for Automated Service Level Agreement Negotiations. CEC (2009)
Liliana Pasquale, Jim Laredo, Heiko Ludwig, Kamal Bhattacharya, Bruno Wassermann
Distributed Cross-Domain Configuration Management. ICSOC/ServiceWave (2009)
Heiko Ludwig, Jim Laredo, Kamal Bhattacharya, Liliana Pasquale, Bruno Wassermann
REST-based management of loosely coupled services. WWW (2009)
Bruno Wassermann, Heiko Ludwig, Jim Laredo, Kamal Bhattacharya, Liliana Pasquale
Distributed Cross-Domain Change Management. ICWS (2009)
Sebastian Hudert, Heiko Ludwig, Guido Wirtz
Negotiating Service Levels - A Generic Negotiation Framework for WS Agreement. SEKE (2008)
Thomas Setzer, Kamal Bhattacharya, Heiko Ludwig
Decision support for service transition management Enforce change scheduling by performing change risk and business impact analysis. NOMS (2008)
Genady Grabarnik, Heiko Ludwig, Larisa Shwartz
Dynamic management of outsourced service processes' QoS in a service provider - service supplier environment. BDIM (2008)
Heiko Ludwig, John Hogan, Rajesh Jaluka, David Loewenstern, Santhosh Kumaran, Allen Gilbert, Arijit Roy, Thirumal R. Nellutla, Maheswaran Surendra
Catalog-based service request management. IBM Syst. J. 46 (3) (2007)
Genady Grabarnik, Heiko Ludwig, Larisa Shwartz
Management of Service Process QoS in a Service Provider - Service Supplier Environment. CEC/EEE (2007)
Heiko Ludwig, Kamal Bhattacharya, Thomas Setzer
A Layered Service Process Model for Managing Variation and Change in Service Provider Operations. WISE (2007)
Santhosh Kumaran, Pete Bishop, Tian Chao, Pankaj Dhoolia, Prashant Jain, Rajesh Jaluka, Heiko Ludwig, Ann Moyer, Anil Nigam
Using a model-driven transformational approach and service-oriented architecture for service delivery management. IBM Syst. J. 46 (3) (2007)
Alexander Lazovik, Heiko Ludwig
Managing Process Customizability and Customization: Model, Language and Process. WISE (2007)
Rik Eshuis, Heiko Ludwig
PINCET - Process Integration of Collaborative Enterprises. WETICE (2006)
Paul W. P. J. Grefen, Heiko Ludwig, Asit Dan, Samuil Angelov
An analysis of web services support for dynamic business process outsourcing. Inf. Softw. Technol. 48 (11) (2006)
Heiko Ludwig, Toshiyuki Nakata, Oliver Wäldrich, Philipp Wieder, Wolfgang Ziegler
Reliable Orchestration of Resources Using WS-Agreement. HPCC (2006)
Heiko Ludwig, Charles J. Petrie
05462 Session Summary - "Cross Cutting Concerns". Service Oriented Computing (2005)
Heiko Ludwig, Henner Gimpel, Asit Dan, Robert D. Kearney
Template-Based Automated Service Provisioning - Supporting the Agreement-Driven Service Life-Cycle. ICSOC (2005)
Heiko Ludwig, Asit Dan, Robert D. Kearney
Cremona: An Architecture and Library for Creation and Monitoring of WS-Agreents. ICSOC (2004)
Asit Dan, Doug Davis, Robert D. Kearney, Alexander Keller, Richard P. King, Dietmar Kuebler, Heiko Ludwig, Mike Polan, Mike Spreitzer, Alaa Youssef
Web services on demand: WSLA-driven automated management. IBM Syst. J. 43 (1) (2004)
Alexander Keller, Heiko Ludwig
Policy-basiertes Management: State-of-the-Art und zukünftige Fragestellungen. Prax. Inf.verarb. Kommun. 27 (2) (2004)
Paul W. P. J. Grefen, Heiko Ludwig, Samuil Angelov
A Three-Level Framework for Process and Data Management of Complex E-Services. Int. J. Cooperative Inf. Syst. 12 (4) (2003)
Heiko Ludwig, Markus Stolze
Simple Obligation and Right Model (SORM) - for the Runtime Management of Electronic Service Contracts. WES (2003)
Heiko Ludwig, Alexander Keller, Asit Dan, Richard P. King, Richard Franck
A Service Level Agreement Language for Dynamic Electronic Services. Electron. Commer. Res. 3 (1-2) (2003)
Henner Gimpel, Heiko Ludwig, Asit Dan, Robert D. Kearney
PANDA: Specifying Policies for Automated Negotiations of Service Contracts. ICSOC (2003)
Heiko Ludwig
Web services QoS: external SLAs and internal policies or: how do we deliver what we promise? WISE Workshops (2003)
Heiko Ludwig, Roland Klüber
Preface to the Focus Theme on Web Services. Electron. Mark. 13 (2) (2003)
Alexander Keller, Heiko Ludwig
The WSLA Framework: Specifying and Monitoring Service Level Agreements for Web Services. J. Netw. Syst. Manag. 11 (1) (2003)
Alexander Keller, Heiko Ludwig
Defining and Monitoring Service-Level Agreements for Dynamic e-Business. LISA (2002)
Heiko Ludwig, Alexander Keller, Asit Dan, Richard P. King
A Service Level Agreement Language for Dynamic Electronic Services. WECWIS (2002)

Heiko Ludwig.css-eqlu8i{font-size:small;padding-left:4px;}

Publication Activity (10 Years)

Top Topics

Top Venues

Heiko Ludwig