Meta FAIR’s e-means is a mini-batch k-means replacement shipped in FAISS 1.16.0. It reaches Lloyd’s 25-epoch loss in 1.4 to 2.6 epochs, with 10-45x GPU speedups and no extra hyperparameters. The post Meta FAIR Releases e-means: An Algorithm Beating k-means in 10x Fewer Epochs appeared first on MarkTechPost .