One-Shot Multi-Label Causal Discovery in High-Dimensional Event Sequences
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Abstract (arXiv)
Understanding causality in event sequences with thousands of sparse event types is critical in domains such as healthcare, cybersecurity, or vehicle diagnostics, yet current methods fail to scale. We present OSCAR, a one-shot causal autoregressive method that infers per-sequence Markov Boundaries using two pretrained Transformers as density estimators. This enables efficient, parallel causal discovery without costly global CI testing. On a real-world automotive dataset with 29,100 events and 474 labels, OSCAR recovers interpretable causal structures in minutes, while classical methods fail to scale, enabling practical scientific diagnostics at production scale.
Key facts. Cited by 4 papers in the map (data through 14 Oct 2026). Builds on 20 of its 43 references that are in the map. First posted on arXiv 27 Sep 2025.
Builds on
20 of 43 references.
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8 more
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Citing papers per year: 2026: 4.
4 papers.
- 2026Your Autoregressive Model Already Reveals the Causal Graphcited by 2
- 2026Transforming Vehicle Diagnostics: A Multimodal Approach to Error Patterns Predictioncited by 0
- 2026Multi-Agent Causal Reasoning System for Error Pattern Rule Automation in Vehiclescited by 0
- 2026seq2cause: One Autoregressive Backbone, Four Causal Discovery Tasks in Event Sequencescited by 0
- 2026seq2cause: One Autoregressive Backbone, Four Causal Discovery Tasks in Event Sequences25 Sep 2026
- 2026Multi-Agent Causal Reasoning System for Error Pattern Rule Automation in Vehicles1 Feb 2026
- 2026Your Autoregressive Model Already Reveals the Causal Graph1 Feb 2026
- 2026Transforming Vehicle Diagnostics: A Multimodal Approach to Error Patterns Prediction1 Feb 2026