NEWS IN BRIEF: AI/ML FRESH UPDATES

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Effortless k-NN Regression in JavaScript

K-nearest neighbors (k-NN) regression uses training data as the model to predict values, demonstrating high accuracy in a JavaScript demo. This technique stands out for its unique approach, comparing input vectors directly to training data for predictions.

Mastering AI Optimization with SageMaker

This post delves into LLM development on Amazon SageMaker AI, discussing core lifecycle stages, fine-tuning methodologies like LoRA and QLoRA, and alignment techniques such as RLHF and DPO. It emphasizes knowledge distillation, mixed precision training, and gradient accumulation to optimize memory usage and batch processing for large AI models.