Sökning: "data science"

Visar resultat 1 - 5 av 2603 uppsatser innehållade orden data science.

  1. 1. Predicting hotel cancellations using machine learning

    Kandidat-uppsats, Göteborgs universitet/Institutionen för nationalekonomi med statistik

    Författare :Enok Gartvall; Oscar Skånhagen; [2022-02-18]
    Nyckelord :;

    Sammanfattning : Room cancellations is a big challenge for the hotel industry since the number of guest affects the whole operational setup. The purpose of the thesis is to predict hotel cancella-tions using machine learning and analyse which factors have the most influence. LÄS MER

  2. 2. Ingredient-based Group Recommender for Recipes (IGR2)

    Master-uppsats, Göteborgs universitet/Institutionen för data- och informationsteknik

    Författare :John Lindblad; Jonas Meddeb; [2022-02-16]
    Nyckelord :recommender systems; data science; user-generated content; contentbased filtering; singular value decomposition; recipes; food; group recommender systems;

    Sammanfattning : The number of food recipe options in modern society is vast and growing. While often being considered positive, the abundant options also lead to the so-called paradox of choice, i.e. that more options can lead to less happiness. LÄS MER

  3. 3. Bland protagonister och antagonister i ämnesplanerna för Gy 11. En jämförande rollanalys av gymnasiegemensamma och estetiska ämnen med teater i förgrunden

    Kandidat-uppsats, Göteborgs universitet/Institutionen för didaktik och pedagogisk profession

    Författare :Pia Björnsdotter Edlund; [2022-02-16]
    Nyckelord :teater; protagonist; antagonist; estetiska ämnen; gymnasiegemensamma ämnen; kärnämnen; roll; figur; karaktär; agens; aktiva verb; handlande; Penka; Gy11;

    Sammanfattning : The purpose of this study is to investigate how the aesthetic, non-compulsory subject Theater, is being presented in the Swedish National Agency for Education's steering documents (Skolverket, 2011), compared to the aesthetic, non-compulsory subjects Music and Art and to the compulsory upper secondary school subjects, formerly called "core subjects", English, History, Physical Education and Health, Mathematics, Science Studies, Religion, Civics and Swedish. This study aims to observe and clarify the Swedish National Agency for Education's character drawing of the various subjects. LÄS MER

  4. 4. Variability Management in Robotic Systems: A Variability-Modelling Language That Implements Variation Points Based On Binding Time and Binding Mode

    Master-uppsats, Göteborgs universitet/Institutionen för data- och informationsteknik

    Författare :JUDE GYIMAH; [2022-02-02]
    Nyckelord :Variability Management; Service Robots; Robotics Software Engineering; Domain-Specific Languages; Feature Reconfiguration;

    Sammanfattning : Technological advancements have led to a growing demand for efficient solutions that minimise risk and maximise efficiency when it comes to performing tasks in nondeterministic environments. In the wake of the current pandemic, humanity has been affected by labor shortages, logistic challenges, unexpected strain on supply systems and product shortages caused by safety regulations and health complications. LÄS MER

  5. 5. Personlig integritet och personanpassade annonser : En kvalitativ studie om konsumenters upplevda fördelar och risker med insamling av personliga uppgifter till personanpassad annonsering

    Kandidat-uppsats, Södertörns högskola

    Författare :Ekaterina Denisenko; Maedn Teklay Zeray; [2022]
    Nyckelord :Online personalized advertisements; Attitude; Privacy concerns; Perceived Benefits; Perceived Risks; Consumer Perspective; Online Personanpassad Annonsering; Attityder; Integritetsintrång; Upplevda Fördelar; Upplevda Risker; Konsumentperspektiv;

    Sammanfattning : Purpose: The purpose of the study is to investigate how consumers reason about personalized online advertising. Research questions:  Do consumers perceive the risks and benefits of personalized online advertisements? How do consumers adapt their behavior based on the risks and benefits perceived by online personalized advertisements?   Methodology: This study is implemented using a qualitative research method and a deductive approach. LÄS MER