<?xml version="1.0" encoding="UTF-8"?>
<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">
    <url>
         <loc>https://model.pathcosmos.com/</loc>
         <lastmod>2026-04-08</lastmod>
    </url>
    <url>
         <loc>https://model.pathcosmos.com/CONTRIBUTING/</loc>
         <lastmod>2026-04-08</lastmod>
    </url>
    <url>
         <loc>https://model.pathcosmos.com/01-evaluation-metrics/01-confusion-matrix-and-classification-metrics/</loc>
         <lastmod>2026-04-08</lastmod>
    </url>
    <url>
         <loc>https://model.pathcosmos.com/01-evaluation-metrics/02-precision-recall-tradeoff/</loc>
         <lastmod>2026-04-08</lastmod>
    </url>
    <url>
         <loc>https://model.pathcosmos.com/01-evaluation-metrics/03-roc-and-auc/</loc>
         <lastmod>2026-04-08</lastmod>
    </url>
    <url>
         <loc>https://model.pathcosmos.com/01-evaluation-metrics/04-regression-metrics/</loc>
         <lastmod>2026-04-08</lastmod>
    </url>
    <url>
         <loc>https://model.pathcosmos.com/01-evaluation-metrics/05-bias-variance-tradeoff/</loc>
         <lastmod>2026-04-08</lastmod>
    </url>
    <url>
         <loc>https://model.pathcosmos.com/01-evaluation-metrics/06-cross-validation/</loc>
         <lastmod>2026-04-08</lastmod>
    </url>
    <url>
         <loc>https://model.pathcosmos.com/01-evaluation-metrics/07-model-selection-criteria/</loc>
         <lastmod>2026-04-08</lastmod>
    </url>
    <url>
         <loc>https://model.pathcosmos.com/01-evaluation-metrics/08-calibration/</loc>
         <lastmod>2026-04-08</lastmod>
    </url>
    <url>
         <loc>https://model.pathcosmos.com/01-evaluation-metrics/09-ranking-metrics/</loc>
         <lastmod>2026-04-08</lastmod>
    </url>
    <url>
         <loc>https://model.pathcosmos.com/01-evaluation-metrics/10-statistical-testing/</loc>
         <lastmod>2026-04-08</lastmod>
    </url>
    <url>
         <loc>https://model.pathcosmos.com/01-evaluation-metrics/11-fairness-metrics/</loc>
         <lastmod>2026-04-08</lastmod>
    </url>
    <url>
         <loc>https://model.pathcosmos.com/02-model-types/01-linear-models/</loc>
         <lastmod>2026-04-08</lastmod>
    </url>
    <url>
         <loc>https://model.pathcosmos.com/02-model-types/02-tree-based-models/</loc>
         <lastmod>2026-04-08</lastmod>
    </url>
    <url>
         <loc>https://model.pathcosmos.com/02-model-types/03-svm/</loc>
         <lastmod>2026-04-08</lastmod>
    </url>
    <url>
         <loc>https://model.pathcosmos.com/02-model-types/04-naive-bayes/</loc>
         <lastmod>2026-04-08</lastmod>
    </url>
    <url>
         <loc>https://model.pathcosmos.com/02-model-types/05-knn/</loc>
         <lastmod>2026-04-08</lastmod>
    </url>
    <url>
         <loc>https://model.pathcosmos.com/02-model-types/06-clustering/</loc>
         <lastmod>2026-04-08</lastmod>
    </url>
    <url>
         <loc>https://model.pathcosmos.com/02-model-types/07-dimensionality-reduction/</loc>
         <lastmod>2026-04-08</lastmod>
    </url>
    <url>
         <loc>https://model.pathcosmos.com/02-model-types/08-ensemble-methods/</loc>
         <lastmod>2026-04-08</lastmod>
    </url>
    <url>
         <loc>https://model.pathcosmos.com/02-model-types/09-graph-neural-networks/</loc>
         <lastmod>2026-04-08</lastmod>
    </url>
    <url>
         <loc>https://model.pathcosmos.com/02-model-types/10-reinforcement-learning/</loc>
         <lastmod>2026-04-08</lastmod>
    </url>
    <url>
         <loc>https://model.pathcosmos.com/02-model-types/11-time-series-models/</loc>
         <lastmod>2026-04-08</lastmod>
    </url>
    <url>
         <loc>https://model.pathcosmos.com/03-learning-theory/01-pac-learning/</loc>
         <lastmod>2026-04-08</lastmod>
    </url>
    <url>
         <loc>https://model.pathcosmos.com/03-learning-theory/02-vc-dimension/</loc>
         <lastmod>2026-04-08</lastmod>
    </url>
    <url>
         <loc>https://model.pathcosmos.com/03-learning-theory/03-regularization-theory/</loc>
         <lastmod>2026-04-08</lastmod>
    </url>
    <url>
         <loc>https://model.pathcosmos.com/03-learning-theory/04-no-free-lunch/</loc>
         <lastmod>2026-04-08</lastmod>
    </url>
    <url>
         <loc>https://model.pathcosmos.com/03-learning-theory/05-occams-razor/</loc>
         <lastmod>2026-04-08</lastmod>
    </url>
    <url>
         <loc>https://model.pathcosmos.com/03-learning-theory/06-overfitting-underfitting/</loc>
         <lastmod>2026-04-08</lastmod>
    </url>
    <url>
         <loc>https://model.pathcosmos.com/03-learning-theory/07-bayesian-ml/</loc>
         <lastmod>2026-04-08</lastmod>
    </url>
    <url>
         <loc>https://model.pathcosmos.com/04-optimization/01-gradient-descent-variants/</loc>
         <lastmod>2026-04-08</lastmod>
    </url>
    <url>
         <loc>https://model.pathcosmos.com/04-optimization/02-learning-rate/</loc>
         <lastmod>2026-04-08</lastmod>
    </url>
    <url>
         <loc>https://model.pathcosmos.com/04-optimization/03-loss-functions/</loc>
         <lastmod>2026-04-08</lastmod>
    </url>
    <url>
         <loc>https://model.pathcosmos.com/04-optimization/04-convexity/</loc>
         <lastmod>2026-04-08</lastmod>
    </url>
    <url>
         <loc>https://model.pathcosmos.com/04-optimization/05-hyperparameter-optimization/</loc>
         <lastmod>2026-04-08</lastmod>
    </url>
    <url>
         <loc>https://model.pathcosmos.com/05-deep-learning/01-neural-network-basics/</loc>
         <lastmod>2026-04-08</lastmod>
    </url>
    <url>
         <loc>https://model.pathcosmos.com/05-deep-learning/02-activation-functions/</loc>
         <lastmod>2026-04-08</lastmod>
    </url>
    <url>
         <loc>https://model.pathcosmos.com/05-deep-learning/03-backpropagation/</loc>
         <lastmod>2026-04-08</lastmod>
    </url>
    <url>
         <loc>https://model.pathcosmos.com/05-deep-learning/04-weight-initialization/</loc>
         <lastmod>2026-04-08</lastmod>
    </url>
    <url>
         <loc>https://model.pathcosmos.com/05-deep-learning/05-normalization/</loc>
         <lastmod>2026-04-08</lastmod>
    </url>
    <url>
         <loc>https://model.pathcosmos.com/05-deep-learning/06-cnn/</loc>
         <lastmod>2026-04-08</lastmod>
    </url>
    <url>
         <loc>https://model.pathcosmos.com/05-deep-learning/07-rnn-lstm-gru/</loc>
         <lastmod>2026-04-08</lastmod>
    </url>
    <url>
         <loc>https://model.pathcosmos.com/05-deep-learning/08-attention-mechanism/</loc>
         <lastmod>2026-04-08</lastmod>
    </url>
    <url>
         <loc>https://model.pathcosmos.com/05-deep-learning/09-transformer/</loc>
         <lastmod>2026-04-08</lastmod>
    </url>
    <url>
         <loc>https://model.pathcosmos.com/05-deep-learning/10-transfer-learning/</loc>
         <lastmod>2026-04-08</lastmod>
    </url>
    <url>
         <loc>https://model.pathcosmos.com/05-deep-learning/11-generative-models/</loc>
         <lastmod>2026-04-08</lastmod>
    </url>
    <url>
         <loc>https://model.pathcosmos.com/06-data-engineering/01-feature-engineering/</loc>
         <lastmod>2026-04-08</lastmod>
    </url>
    <url>
         <loc>https://model.pathcosmos.com/06-data-engineering/02-missing-data/</loc>
         <lastmod>2026-04-08</lastmod>
    </url>
    <url>
         <loc>https://model.pathcosmos.com/06-data-engineering/03-imbalanced-data/</loc>
         <lastmod>2026-04-08</lastmod>
    </url>
    <url>
         <loc>https://model.pathcosmos.com/06-data-engineering/04-data-leakage/</loc>
         <lastmod>2026-04-08</lastmod>
    </url>
    <url>
         <loc>https://model.pathcosmos.com/06-data-engineering/05-feature-selection/</loc>
         <lastmod>2026-04-08</lastmod>
    </url>
    <url>
         <loc>https://model.pathcosmos.com/06-data-engineering/06-data-augmentation/</loc>
         <lastmod>2026-04-08</lastmod>
    </url>
    <url>
         <loc>https://model.pathcosmos.com/07-practical-ml/01-ml-pipeline-design/</loc>
         <lastmod>2026-04-08</lastmod>
    </url>
    <url>
         <loc>https://model.pathcosmos.com/07-practical-ml/02-experiment-tracking/</loc>
         <lastmod>2026-04-08</lastmod>
    </url>
    <url>
         <loc>https://model.pathcosmos.com/07-practical-ml/03-model-deployment/</loc>
         <lastmod>2026-04-08</lastmod>
    </url>
    <url>
         <loc>https://model.pathcosmos.com/07-practical-ml/04-when-not-to-use-ml/</loc>
         <lastmod>2026-04-08</lastmod>
    </url>
    <url>
         <loc>https://model.pathcosmos.com/07-practical-ml/05-ethical-ai/</loc>
         <lastmod>2026-04-08</lastmod>
    </url>
    <url>
         <loc>https://model.pathcosmos.com/07-practical-ml/06-common-mistakes/</loc>
         <lastmod>2026-04-08</lastmod>
    </url>
    <url>
         <loc>https://model.pathcosmos.com/07-practical-ml/07-ml-system-design-patterns/</loc>
         <lastmod>2026-04-08</lastmod>
    </url>
    <url>
         <loc>https://model.pathcosmos.com/08-modern-topics/01-large-language-models/</loc>
         <lastmod>2026-04-08</lastmod>
    </url>
    <url>
         <loc>https://model.pathcosmos.com/08-modern-topics/02-self-supervised-learning/</loc>
         <lastmod>2026-04-08</lastmod>
    </url>
    <url>
         <loc>https://model.pathcosmos.com/08-modern-topics/03-few-shot-zero-shot/</loc>
         <lastmod>2026-04-08</lastmod>
    </url>
    <url>
         <loc>https://model.pathcosmos.com/08-modern-topics/04-mlops-basics/</loc>
         <lastmod>2026-04-08</lastmod>
    </url>
</urlset>