Essays about: "sentimentklassifikation"

Found 2 essays containing the word sentimentklassifikation.

  1. 1. Unstructured pruning of pre-trained language models tuned for sentiment classification.

    University essay from KTH/Matematisk statistik

    Author : Oscar Nordström; [2022]
    Keywords : Unstructured pruning; transformer; BERT; sentiment classification; natural language processing; neural networks; deep learning; Ostrukturerad pruning; transformer; BERT; sentimentklassifikation; språkbehandling; neurala nätverk; djup inlärning;

    Abstract : Transformer-based models are frequently used in natural language processing. These models are oftenlarge and pre-trained for general language understanding and then fine-tuned for a specific task. Becausethese models are large, they have a high memory requirement and have high inference time. READ MORE

  3. 2. Method performance difference of sentiment analysis on social media databases : Sentiment classification in social media

    University essay from KTH/Skolan för datavetenskap och kommunikation (CSC)

    Author : Henrik Johansson; Anton Lilja; [2016]
    Keywords : ;

    Abstract : As the amount of available data have exploded with the in- crease in use of social media the interest of doing sentiment anlysis have increased. However as the source and nature of the data have changed it is possible that the known meth- ods will not perform as before. READ MORE