Essays about: "Attributgenerering"

Found 1 essay containing the word Attributgenerering.

  1. 1. Text feature mining using pre-trained word embeddings

    University essay from KTH/Matematisk statistik

    Author : Henrik Sjökvist; [2018]
    Keywords : Word embeddings; Feature engineering; Unsupervised learning; Deep learning; fast Text; Operational risk; Ordvektorer; Attributgenerering; Oövervakat lärande; Djupinlärning; fastText; Operativ risk;

    Abstract : This thesis explores a machine learning task where the data contains not only numerical features but also free-text features. In order to employ a supervised classifier and make predictions, the free-text features must be converted into numerical features.  In this thesis, an algorithm is developed to perform that conversion. READ MORE