Essays about: "textanalys"

Showing result 21 - 25 of 64 essays containing the word textanalys.

  1. 21. Index prediction on the Swedish stock market using natural language processing methods on Swedish news

    University essay from Lunds universitet/Matematisk statistik

    Author : Erik Ris; Axel Sjöberg; [2021]
    Keywords : Stock market prediction; Index prediction; Sentiment analysis; Topic modelling; LDA; Swedish newspaper data; NLP; Machine Learning; RNN; Mathematics and Statistics;

    Abstract : This master thesis explores if topic modelling and sentiment analysis on Swedish financial newspaper data can be used to predict the direction of the Swedish stock market. A pipeline was set up where full length articles as well as article summaries were fed into a topic model and a sentiment analysis model. READ MORE

  3. 22. Architecture as Narrative in First Person Level Design : A Reading of Mirror’s Edge Catalyst

    University essay from Uppsala universitet/Institutionen för speldesign

    Author : Max Hemberg; Ludwig Josefsson; [2021]
    Keywords : Level design; architecture; narrative; space; video games; first-person perspective; storytelling; Mirror’s Edge Catalyst;

    Abstract : The video games industry is rapidly developing as technology allows designers to create increasingly comprehensive worlds for their players to explore. Acknowledging the experience gained by architects designing similar structures for the physical world, this thesis explorescross-disciplinary research. READ MORE

  4. 23. The Salience of Issues in Parliamentary Debates : Its Development and Relation to the Support of the Sweden Democrats

    University essay from Linköpings universitet/Institutionen för ekonomisk och industriell utveckling; Linköpings universitet/Filosofiska fakulteten

    Author : Ödlund Lindholm Alexander; [2020]
    Keywords : Salience; Issues; Dimensions; Parlament; Parliamentary; Speeches; Debates; Sweden Democrats; SD; Time series analysis; Topic modeling; Structural topic modeling; Text analysis; Radical right; RRP; Neo-nationalist; Trend; Cross-correlation; Regression; Socio-cultural; Socio-economic; Opinion; Computational social science; Party; Strategy; Political; Opportunity; Structure; Textanalys; Sverigedemokraterna; SD; Topic modeling; Radikal; Högerpartier; Trendanalys; Politik; Dimension; Regressionsanalys; Tidsserianalys; Tidsserie; Parti; Opinion; Höger-vänster; Socio-kulturell; Socio-ekonomisk; Riksdagen; Anföranden; Tal; Debatter;

    Abstract : The aim of this study was to analyze the salience of issue dimensions in the Swedish parliament debates by the established parties during the rise of the Sweden Democrats Party (SD). Structural topic modeling was used to construct a measurement of the salience of issues, examining the full body of speeches in the Swedish parliament between September 2006 and December 2019. READ MORE

  5. 24. Tätt eller brett? : en forskningsförberedande studie i effekter av kontinuerlig tätortsutglesning

    University essay from SLU/Dept. of Landscape Architecture, Planning and Management (from 130101)

    Author : Ebba Landén Helmbold; [2020]
    Keywords : förtätning; tätortsutglesning; jordbruksmark; översiktsplanering; evidensbaserad planering; density; urban sprawl; evidence based planning;

    Abstract : Cities are expanding at a rapid speed as the urbanisation trend continues throughout the world. Large land aerials are being claimed in favor of urban sprawl as an answer to increasing inhabitant numbers in cities. READ MORE

  6. 25. Investigating Performance of Different Models at Short Text Topic Modelling

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Pratima Rao Akinepally; [2020]
    Keywords : Topic Modeling; NLP; word2vec; Universal Sentence Encoder; Podcast; Textanalys; semantiska vektorrum; NLP; word2vec; Universal Sentence Encoder; Poddar;

    Abstract : The key objective of this project was to quantitatively and qualitatively assess the performance of a sentence embedding model, Universal Sentence Encoder (USE), and a word embedding model, word2vec, at the task of topic modelling. The first step in the process was data collection. READ MORE