World's Best Scientists 2026 revealed!

D-Index & Metrics

Computer Science

D-Index
34
Citations
8538
World Ranking
11929
National Ranking
4872

Research.com Recognitions

  • 2016 - ACM Distinguished Member
  • 2009 - ACM Senior Member

Overview

Heiko Ludwig is a researcher affiliated with IBM in the United States, primarily working in the field of Computer Science with a focus on Artificial Intelligence. Their research addresses various interconnected domains including privacy-preserving technologies, stochastic gradient optimization techniques, and cryptography and data security.

The main themes in Ludwig's work involve:

  • Privacy-Preserving Technologies in Data
  • Stochastic Gradient Optimization Techniques
  • Cryptography and Data Security
  • Blockchain Technology Applications and Security
  • IoT and Edge/Fog Computing
  • Privacy, Security, and Data Protection
  • Mobile Crowdsensing and Crowdsourcing

Ludwig has frequently published in the following venues:

  • arXiv (Cornell University)
  • Journal of Parallel and Distributed Computing
  • 2022 22nd IEEE International Symposium on Cluster, Cloud and Internet Computing (CCGrid)
  • Machines

Significant recent publications include:

  • "IBM Federated Learning: an Enterprise Framework White Paper V0.1" (2020), arXiv (Cornell University)
  • "Mitigating Bias in Federated Learning" (2020), arXiv (Cornell University)
  • "Amnis: Optimized stream processing for edge computing" (2021), Journal of Parallel and Distributed Computing
  • "FedV: Privacy-Preserving Federated Learning over Vertically Partitioned Data" (2021), arXiv (Cornell University)
  • "Adaptive Histogram-Based Gradient Boosted Trees for Federated Learning" (2020), arXiv (Cornell University)

Ludwig's notable frequent collaborators include researchers Nathalie Baracaldo, Ali Anwar, Yi Zhou, and Parikshit Ram.

Within their academic career, Ludwig has received recognition as an ACM Distinguished Member in 2016 and as an ACM Senior Member in 2009.

Best Publications

  • The WSLA Framework: Specifying and Monitoring Service Level Agreements for Web Services

    Alexander Keller;Heiko Ludwig

  • Web services agreement specification (ws-agreement)

    Alain Andrieux;Karl Czajkowski;Asit Dan;Katarzyna Keahey

  • A Hybrid Approach to Privacy-Preserving Federated Learning

    Stacey Truex;Nathalie Baracaldo;Ali Anwar;Thomas Steinke

  • Web Service Level Agreement (WSLA) Language Specification

    Heiko Ludwig;Alexander Keller;Richard P. King;Richard Franck

  • CrossFlow: Cross-Organizational Workflow Management in Dynamic Virtual Enterprises

    P.W.P.J. Grefen;Karl Aberer;Yigal Hoffner;Heiko Ludwig

  • Web services on demand: WSLA-driven automated management

    A. Dan;D. Davis;R. Kearney;A. Keller

  • HybridAlpha: An Efficient Approach for Privacy-Preserving Federated Learning

    Runhua Xu;Nathalie Baracaldo;Yi Zhou;Ali Anwar

  • Cremona: an architecture and library for creation and monitoring of WS-agreents

    Heiko Ludwig;Asit Dan;Robert Kearney

  • Adversarial Robustness Toolbox v1.0.0

    Maria-Irina Nicolae;Mathieu Sinn;Minh Ngoc Tran;Beat Buesser

  • TiFL: A Tier-based Federated Learning System

    Zheng Chai;Ahsan Ali;Syed Zawad;Stacey Truex

  • Detecting Backdoor Attacks on Deep Neural Networks by Activation Clustering

    Bryant Chen;Wilka Carvalho;Nathalie Baracaldo;Heiko Ludwig

  • Detecting Backdoor Attacks on Deep Neural Networks by Activation Clustering.

    Bryant Chen;Wilka Carvalho;Nathalie Baracaldo;Heiko Ludwig

  • A Service Level Agreement Language for Dynamic Electronic Services

    Heiko Ludwig;Alexander Keller;Asit Dan;Richard King

  • Detecting Backdoor Attacks on Deep Neural Networks by Activation Clustering

    Unknown

  • Zenith: Utility-Aware Resource Allocation for Edge Computing

    Jinlai Xu;Balaji Palanisamy;Heiko Ludwig;Qingyang Wang

  • Web services QoS: external SLAs and internal policies or: how do we deliver what we promise?

    H. Ludwig

  • Contract-driven creation and operation of virtual enterprises

    Yigal Hoffner;Simon Field;Paul Grefen;Heiko Ludwig

  • Defining and Monitoring Service-Level Agreements for Dynamic e-Business

    Alexander Keller;Heiko Ludwig

  • CrossFlow: Cross-Organizational Workflow Management for Service Outsourcing in Dynamic Virtual Enterprises

    Paul W. P. J. Grefen;Karl Aberer;Heiko Ludwig;Yigal Hoffner

  • A service level agreement language for dynamic electronic services

    H. Ludwig;A. Keller;A. Dan;R. King

  • Mitigating Poisoning Attacks on Machine Learning Models: A Data Provenance Based Approach

    Nathalie Baracaldo;Bryant Chen;Heiko Ludwig;Jaehoon Amir Safavi

  • IBM Federated Learning: an Enterprise Framework White Paper V0.1

    Heiko Ludwig;Nathalie Baracaldo;Gegi Thomas;Yi Zhou

  • Foggy: A Framework for Continuous Automated IoT Application Deployment in Fog Computing

    Emre Yigitoglu;Mohamed Mohamed;Ling Liu;Heiko Ludwig

  • PANDA: Specifying Policies for Automated Negotiations of Service Contracts

    Henner Gimpel;Heiko Ludwig;Asit Dan;Bob Kearney

  • Managing dynamic services: a contract based approach to a conceptual architecture

    A. Keller;G. Kar;H. Ludwig;A. Dan

  • A THREE-LEVEL FRAMEWORK FOR PROCESS AND DATA MANAGEMENT OF COMPLEX E-SERVICES

    Paul W. P. J. Grefen;Heiko Ludwig;Samuil Angelov

Frequent Co-Authors

Asit Dan
Asit Dan IBM (United States)
Paul Grefen
Paul Grefen Eindhoven University of Technology
Karl Aberer
Karl Aberer École Polytechnique Fédérale de Lausanne
Mahmoud Naghshineh
Mahmoud Naghshineh IBM (United States)
Ming-Chien Shan
Ming-Chien Shan Hewlett-Packard (United States)
Ling Liu
Ling Liu Georgia Institute of Technology
Steven Tuecke
Steven Tuecke University of Chicago
Dimitri Kanevsky
Dimitri Kanevsky Google (United States)
Ajay Mohindra
Ajay Mohindra Amazon (United States)
Yixin Diao
Yixin Diao IBM (United States)

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