Sökning: "Fredrik Nn"

Hittade 2 uppsatser innehållade orden Fredrik Nn.

1. 1. Maskininlärning för diagnosticering av perifer neuropati

   Kandidat-uppsats, Göteborgs universitet/Institutionen för matematiska vetenskaper

   Författare :Margareta Carlerös; Nina Malmqvist; Josefin Nilsson; Fredrik Skärberg; [2019-07-02]
   Nyckelord :Klassificering; AI; Statistiskinlärning; k-NN; Slumpmässig skog; Neurala nätverk; Medicinsk diagnostik; Dynamiskt Svettest;

   Sammanfattning : This report investigates the possibility of diagnosing peripheral neuropathy with the help of non-parametic classification methods. Peripheral neuropathy is a disease state characterized by damage on the nerves furthest out in the nervous system, with symptoms first occuring in the feet. The data used in this project comes from Dr. LÄS MER

3. 2. Optimizing Deep Neural Networks for Classification of Short Texts

   Uppsats för yrkesexamina på avancerad nivå, Luleå tekniska universitet/Datavetenskap

   Författare :Fredrik Pettersson; [2019]
   Nyckelord :Machine learning; Text classification; state-of-the-art; SOTA; Deep neural network; Dimensionality reduction; Word embeddings;

   Sammanfattning : This master's thesis investigates how a state-of-the-art (SOTA) deep neural network (NN) model can be created for a specific natural language processing (NLP) dataset, the effects of using different dimensionality reduction techniques on common pre-trained word embeddings and how well this model generalize on a secondary dataset. The research is motivated by two factors. LÄS MER