Machine-Learning on Sagar's Noteshttp://sagsan.com/tags/machine-learning/Recent content in Machine-Learning on Sagar's NotesHugoen-USMon, 27 Jul 2026 00:00:00 -0700Mapping r/conspiracy via Vertex AI & BigQuery MLhttp://sagsan.com/writing/mapping-conspiracy-vertex-ai-bigquery-ml/Tue, 28 Apr 2026 14:46:01 +0000http://sagsan.com/writing/mapping-conspiracy-vertex-ai-bigquery-ml/Using Vertex AI and BigQuery ML to classify 1.2 million r/conspiracy posts with a teacher-student pipeline.Iterating ML models using Weights & Biaseshttp://sagsan.com/writing/iterating-ml-models-weights-biases/Fri, 27 Feb 2026 14:06:00 +0000http://sagsan.com/writing/iterating-ml-models-weights-biases/Using Weights & Biases to track experiments and systematically improve a noisy regression model.High-Performance Image Classification with PyTorch and Hugging Facehttp://sagsan.com/writing/high-performance-image-classification/Thu, 23 Oct 2025 18:28:54 +0000http://sagsan.com/writing/high-performance-image-classification/Fine-tuning a Vision Transformer on Fashion-MNIST with a custom PyTorch training loop and Hugging Face tooling.