Sökning: "word sentiment"

Visar resultat 1 - 5 av 33 uppsatser innehållade orden word sentiment.

  1. 1. Deep Learning Based Sentiment Analysis

    Master-uppsats, Blekinge Tekniska Högskola/Institutionen för datavetenskap

    Författare :Shashank Kalluri; [2023]
    Nyckelord :Sentiment Analysis; Word Embedding; Deep Learning;

    Sammanfattning : Background: Text data includes things like customer reviews and complaints,tweets from social media platforms. When analyzing text-based data, the SentimentModel is used. Understanding news headlines, blogs, the stock market, politicaldebates, and film reviews some of the areas where sentiment analysis is used. LÄS MER

  3. 2. Multi-Channel Sentiment Analysis in Swedish as Basis for Marketing Decisions

    Master-uppsats, Stockholms universitet/Institutionen för data- och systemvetenskap

    Författare :Malin Uhlander; [2023]
    Nyckelord :omni-channel marketing; sentiment analysis; Swedish; natural language processing; opinion mining;

    Sammanfattning : In today’s world, it is not enough for companies to consider any one social media channel in isolation. Instead, they must provide their customers with a unified experience across channels and consider interdependencies between channels. LÄS MER

  4. 3. "I'm afraid World War Three is inevitable" : A Critical Discourse Analysis of German Social Media Comments on the Russo-Ukraine War

    Master-uppsats, Malmö universitet/Institutionen för konst, kultur och kommunikation (K3)

    Författare :Astrid Winiker; [2023]
    Nyckelord :Social Media; Discourse; Russo-Ukraine War; Stereotypes; Sentiment; Prejudice; Russophobia; Refugees;

    Sammanfattning : This thesis presents a critical discourse analysis (CDA) of comments about the Russo- Ukraine war on Facebook and Instagram from February 2022 until March 2023 and points out topics that are dominantly discussed and stereotypes that are used in connection to the war. For this, critical discourse analysis (CDA) was employed as analytical framework and method (Fairclough, 2010). LÄS MER

  5. 4. Can ChatGPT Generate Code to Support a System Sciences Bachelor’s Thesis?

    Kandidat-uppsats, Högskolan Dalarna/Institutionen för information och teknik

    Författare :Solin Amin; Johan Hellström; [2023]
    Nyckelord :AI; ChatGPT; NLP; Python; AI; ChatGPT; NLP; Python;

    Sammanfattning : Background ChatGPT is a chatbot released in November 2022. Its usage has grown to include being used in academia and for scientific writing, with varying results. We investigate if ChatGPT can be used for the technical part in a Bachelor’s thesis in System Sciences. LÄS MER

  7. 5. Sentiment Analysis for Talent Attraction

    Magister-uppsats, Lunds universitet/Nationalekonomiska institutionen; Lunds universitet/Statistiska institutionen

    Författare :Jelena Zec; [2023]
    Nyckelord :NLP; sentiment analysis; BERT; transformers; Business and Economics;

    Sammanfattning : The reputation of a company on employer review platforms can have a significant impact on its ability to attract talented workers. Companies use sentiment analysis to learn how their employer brand is perceived online. LÄS MER