mlsanityData to 14 Oct 2026

Entropy-based Discovery of Summary Causal Graphs in Time Series

arXiv 2105.10381 ↗First posted 21 May 2021cs.AI cs.LGcited by 9

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Abstract (arXiv)

This study addresses the problem of learning a summary causal graph on time series with potentially different sampling rates. To do so, we first propose a new causal temporal mutual information measure for time series. We then show how this measure relates to an entropy reduction principle that can be seen as a special case of the probability raising principle. We finally combine these two ingredients in PC-like and FCI-like algorithms to construct the summary causal graph. There algorithm are evaluated on several datasets, which shows both their efficacy and efficiency.

Key facts. Cited by 9 papers in the map (data through 14 Oct 2026). Builds on 4 of its 39 references that are in the map. First posted on arXiv 21 May 2021.

Builds on

4 of 39 references.

References · 4

  1. 2017Detecting causal associations in large nonlinear time series datasetscited by 244
  2. 2020DYNOTEARS: Structure Learning from Time-Series Datacited by 200
  3. 2013Learning Equivalence Classes of Bayesian Networks Structurescited by 77
  4. 2017Conditional independence testing based on a nearest-neighbor estimator of conditional mutual informationcited by 70

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Cited by year (2026 to 14 Oct)

Citing papers per year: 2023: 5; 2024: 0; 2025: 3; 2026: 1.

9 papers.