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Ping Xiong

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Technische Universität Berlin
Probabilistic Modeling and Inference

Marchstraße 23, 10587 Berlin
https://www.tu.berlin/en/ml

© BIFOLD

Ping Xiong

Doctoral Researcher

Affiliation:  BIFOLD

  • M.Sc. Industrial Engineering, TU Berlin
  • B.Sc. Industrial Engineering, TU Berlin
  • Member of BIFOLD Graduate School

  • Explainable AI
  • Graph Neural Network
  • Bayesian Learning Applications

Ping Xiong, Thomas Schnake, Grégoire Montavon, Klaus-Robert Müller, Shinichi Nakajima

Normalized Relevance Measure as a Unifying Framework to Explain Neural Network Latent Structures

May 30, 2026
https://doi.org/10.48550/arXiv.2606.00557

Thomas Schnake, Farnoush Rezaei Jafaria, Jonas Lederer, Ping Xiong, Shinichi Nakajima, Stefan Gugler, Grégoire Montavon, Klaus-Robert Müller

Towards Symbolic XAI -- Explanation Through Human Understandable Logical Relationships Between Features

January 20, 2025
https://doi.org/10.1016/j.inffus.2024.102923

Ping Xiong, Thomas Schnake, Michael Gastegger, Grégoire Montavon, Klaus Robert Müller, Shinichi Nakajima

Relevant Walk Search for Explaining Graph Neural Networks

April 24, 2023
https://proceedings.mlr.press/v202/xiong23b.html

News
Machine Learning| Feb 20, 2026

Symbolic XAI

Researchers at BIFOLD have been exploring how to make AI explain itself in the same  way, people explain themselves. The team’s work focuses on making AI predictions as clear and intuitive as a human explanation.