Sökning: "representativ likhetsanalys"

Hittade 1 uppsats innehållade orden representativ likhetsanalys.

  1. 1. Evaluating the effects of data augmentations for specific latent features : Using self-supervised learning

    M1-uppsats, KTH/Hälsoinformatik och logistik

    Författare :Markus Ingemarsson; Jacob Henningsson; [2022]
    Nyckelord :Contrastive learning; data augmentations; deep learning; invariant features; machine learning; representation similarity analysis; self-supervised learning; SimCLR; Kontrast inlärning; datamodifieringar; djupinlärning; maskininlärning; SimCLR; självövervakat lärande; oföränderliga egenskaper; representativ likhetsanalys;

    Sammanfattning : Supervised learning requires labeled data which is cumbersome to produce, making it costly and time-consuming. SimCLR is a self-supervising framework that uses data augmentations to learn without labels. This thesis investigates how well cropping and color distorting augmentations work for two datasets, MPI3D and Causal3DIdent. LÄS MER