SVD on 3rd layerhttps://3rdlayer.uk/tags/svd/Recent content in SVD on 3rd layerHugo -- 0.157.0en-USSun, 27 Sep 2026 09:00:00 +0900Trajectory ML 02: PCA as the First Latent Spacehttps://3rdlayer.uk/posts/trajectory-ml-02-pca/Sun, 27 Sep 2026 09:00:00 +0900https://3rdlayer.uk/posts/trajectory-ml-02-pca/Derive PCA from reconstruction and variance, connect covariance eigenvectors to SVD, and evaluate compression on unseen sessions.