distributed systems

From logs to maintenance decisions: explainable transformer-based anomaly detection and subsystem prioritization at Paranal Observatory

An explainable log-driven maintenance pipeline utilizing a sentiment-aware BERT model and SHAP to prioritize subsystem maintenance at the Paranal Observatory.

Uncertainty-aware ground-based telescope observation scheduling at ALMA

An automated scheduling algorithm, PULSAR, that integrates uncertainty-aware lookahead and adaptive rebalancing to dynamically schedule observations at ALMA.

Interpretable sentiment-aware transformer-based model for individual log anomaly detection in distributed systems using word-level explanations

An interpretable, sentiment-aware transformer model (BERT-ITPT-FiT) combined with SHAP for parser-free, word-level explainable anomaly detection in individual log entries.