Sökning: "semi-vägledd inlärning"

Hittade 2 uppsatser innehållade orden semi-vägledd inlärning.

1. 1. Using Semi-Supervised Learning for Email Classification

   Master-uppsats, KTH/Matematik (Avd.)

   Författare :Anders Inde; [2022]
   Nyckelord :applied mathematics; semi-supervised learning; self-training; doc2vec; classification; tillämpad matematik; semi-vägledd inlärning; self-training; doc2vec; klassificering;

   Sammanfattning : In this thesis, we investigate the use of self-training, a semi-supervised learning method, to improve binary classification of text documents. This means making use of unlabeled samples, since labeled samples can be expensive to generate. More specifically, we want to classify emails that are retrieved by Skandinaviska Enskilda Banken (SEB). LÄS MER

3. 2. Semi-Supervised Methods for Classification of Hyperspectral Images with Deep Learning

   Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Författare :Oscar Örnberg; [2020]
   Nyckelord :;

   Sammanfattning : Hyperspectral images (HSI) can reveal more patterns than regular images. The dimensionality is high with a wider spectrum for each pixel. Few labeled datasets exists while unlabeled data is abundant. This makes semi-supervised learning well suited for HSI classification. LÄS MER