Essays about: "Markus Ridhagen"

Found 2 essays containing the words Markus Ridhagen.

1. 1. Annotating Job Titles in Job Ads using Swedish Language Models

   University essay from Uppsala universitet/Statistiska institutionen

   Author : Markus Ridhagen; [2023]
   Keywords : Natural language processing; NLP; Named-entity recognition; NER; Bidirectional Encoder Representations from Transformers; BERT; Active Learning;

   Abstract : This thesis investigates automated annotation approaches to assist public authorities in Sweden in optimizing resource allocation and gaining valuable insights to enhance the preservation of high-quality welfare. The study uses pre-trained Swedish language models for the named entity recognition (NER) task of finding job titles in job advertisements from The Swedish Public Employment Service, Arbetsförmedlingen. READ MORE

3. 2. A comparative study of Neural Network Forecasting models on the M4 competition data

   University essay from Uppsala universitet/Statistiska institutionen

   Author : Markus Ridhagen; Petter Lind; [2021]
   Keywords : Time series analysis; M4; neural network; NN; artificial neural network; ANN; feedforward neural network; FNN; multilayer perceptron; MLP; recurrent neural network; RNN; long short-term memory; LSTM;

   Abstract : The development of machine learning research has provided statistical innovations and further developments within the field of time series analysis. This study seeks to investigate two different approaches on artificial neural network models based on different learning techniques, and answering how well the neural network approach compares with a basic autoregressive approach, as well as how the artificial neural network models compare to each other. READ MORE