This chapter presents causal discovery from temporal data. It starts by introducing dynamic Bayesian networks, as a way to represent a causal dynamic structure. The main focus is on multivariate time-series, describing several techniques for causal discovering, including Granger causality, constraint-based and score-based approaches, and linear models with non-Gaussian noise. Then it analyzes causal discovery from event sequences. It finalizes by introducing the problem of subsampling, and different strategies to cope with this problem.

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Causal Discovery from Temporal Data

  • Luis Enrique Sucar

摘要

This chapter presents causal discovery from temporal data. It starts by introducing dynamic Bayesian networks, as a way to represent a causal dynamic structure. The main focus is on multivariate time-series, describing several techniques for causal discovering, including Granger causality, constraint-based and score-based approaches, and linear models with non-Gaussian noise. Then it analyzes causal discovery from event sequences. It finalizes by introducing the problem of subsampling, and different strategies to cope with this problem.