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cs.LG2026
Constrained Hyperparameter Optimization for Streaming Data
Bruno Veloso, João Gama
Optimization of hyperparameters is a critical factor to obtain optimal model performance. While existing research has predominantly concentrated on batch-learning scenarios, addres…
cs.LG2026
Causally-Constrained Probabilistic Forecasting for Time-Series Anomaly Detection
Pooyan Khosravinia, João Gama, Bruno Veloso
Anomaly detection in multivariate time series is a central challenge in industrial monitoring, as failures frequently arise from complex temporal dynamics and cross-sensor interact…