Jana Lang Martin A. Giese Winfried Ilg Sebastian Otte Generating Sparse Counterfactual Explanations for Multivariate Time Series. 180-193 2023 ICANN (6) https://doi.org/10.1007/978-3-031-44223-0_15 conf/icann/2023-6 db/conf/icann/icann2023-6.html#LangGIO23 streams/conf/icann