- 16 Feb, 2026 7 commits
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Joaquín Irazábal González authored
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Joaquín Irazábal González authored
refactor(predict): Enhance stability and performance in LSTM training with improved DataLoader settings and caching mechanisms
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Joaquín Irazábal González authored
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Joaquín Irazábal González authored
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Joaquín Irazábal González authored
- Reduced hyperparameter optimization trials - Lowered max epochs for tuning and final training - Decreased early stopping patience - Enabled parallel data loading with num_workers - Refined hyperparameter search space for models - Simplified batch size logic for CUDA
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Joaquín Irazábal González authored
- Introduced a new thickness data file `widthsH60_B34.txt` for hysteretic curves. - Updated the path for thickness data in `hysteretic_curves.py` to include the base and width parameters. - Modified the loop structure in `hysteretic_curves.py` to ensure thickness data aligns with case folders. - Enhanced the prediction script `predict_hysteretic_curves.py` with cross-validation strategies and improved training logic. - Implemented Leave-One-Out and K-Fold cross-validation based on the number of training cases. - Adjusted model training to handle full training pool without validation and added detailed logging for trials. - Improved memory management and error handling during training and validation processes.
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Joaquín Irazábal González authored
- Implemented LSTM model with enhanced training features including mixed precision, early stopping, and validation via DataLoader. - Introduced a new 1D Temporal Convolutional Network (TCN) model for predicting hysteretic curves. - Added functionality for creating sliding windows from the dataset for both training and testing. - Integrated scaling for features and targets using StandardScaler. - Enhanced data handling with explicit cleanup and memory management for GPU. - Updated main function to include model training and prediction for both LSTM and TCN. - Saved predictions to CSV files for further analysis.
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- 12 Feb, 2026 4 commits
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Joaquín Irazábal González authored
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Joaquín Irazábal González authored
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Joaquín Irazábal González authored
- Introduced `plot_data_hysteretic_curves.py` for visualizing envelope curves, energy degradation, and stiffness degradation from cycle-level data. - Implemented `predict_hysteretic_curves.py` to create a sliding window dataset for training an LSTM model to predict hysteretic force-displacement curves. - Enhanced the manuscript with updated references to force-displacement relationships and clarified the role of LSTM models in the optimization framework. - Updated manuscript files to reflect changes in the document structure and content.
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Joaquín Irazábal González authored
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- 02 Feb, 2026 1 commit
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Joaquín Irazábal González authored
feat: Generate and store new machine learning and RBF models, cross-validation results, and optimization reports for width optimization, and remove outdated model and report files.
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- 22 Jan, 2026 3 commits
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Joaquín Irazábal González authored
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Joaquín Irazábal González authored
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Joaquín Irazábal González authored
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- 14 Jan, 2026 4 commits
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Joaquín Irazábal González authored
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Joaquín Irazábal González authored
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Joaquín Irazábal González authored
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Joaquín Irazábal González authored
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