Sökning: "Thompson"

Visar resultat 11 - 15 av 156 uppsatser innehållade ordet Thompson.

  1. 11. IPW vs Imputation for Non-response : a simulation study

    Master-uppsats, Stockholms universitet/Statistiska institutionen

    Författare :Sandra Niemi; [2022]
    Nyckelord :Imputation; Non-response; Weighting; Simulation;

    Sammanfattning : The non-response is a growing issue and it is effecting the result of survey quality, it can there- fore not be ignored without substantial consequences. There are many methods on how to deal with non-response, both on how to avoid the non-response and how to minimise the con- sequences, like the non-response bias. LÄS MER

  3. 12. Tallinjen som representation vid subtraktion- en kvalitativ innehållsanalys av läromedel i matematik

    Magister-uppsats, Linnéuniversitetet/Institutionen för matematik (MA)

    Författare :Carina Lindsten; [2022]
    Nyckelord :taluppfattning; läromedel i matematik; representationer; tallinje; subtraktion; beräkningsstrategier; räkningsstrategier; konstruktivism; kognitiva scheman; assimilation; ackommodation;

    Sammanfattning : The number line as a representation at subtraction- A qualitative content analysis of textbooks in mathematic. Number sense has a prominent role in mathematics. It is an ability seen as the basis for the student´s continued development in mathematics. LÄS MER

  4. 13. Samspelet mellan bilderböckers text och illustration : Hur vattnets faser samt fasomvandlingar kan urskiljas i bilderböcker

    Uppsats för yrkesexamina på avancerad nivå, Karlstads universitet/Institutionen för pedagogiska studier (from 2013)

    Författare :Malin Thompson; [2022]
    Nyckelord :Picture book; picture book theory; phase transformations; preschool; content analysis; Bilderbok; bilderboksteori; fasomvandlingar; förskola; innehållsanalys;

    Sammanfattning : The purpose of the study is to provide insights about how the phases and phase transformations of water are presented in picture books aimed for children of preschool age. The studys framework is based on the picture book theory, whose central concepts are iconotext and readerly gap. LÄS MER

  5. 14. Multi-Armed Bandit to optimize the pricing strategy for consumer loans

    Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Institutionen för reglerteknik

    Författare :Joachim Nilsson; [2022]
    Nyckelord :Technology and Engineering;

    Sammanfattning : This thesis explores the possibility of framing the problem of setting prices for consumer loans on loan comparison sites as a Multi-Armed Bandit Problem. The problem is solved by creating a Multi-Armed Bandit environment based on SEB:s expert knowledge of the problem. LÄS MER

  7. 15. Graph Bandits : Multi-Armed Bandits with Locality Constraints

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Kasper Johansson; [2022]
    Nyckelord :Multi-armed bandits; locality constraints; reinforcement learning; Flerarmade banditer; lokala restriktioner; förstärkningsinlärning;

    Sammanfattning : Multi-armed bandits (MABs) have been studied extensively in the literature and have applications in a wealth of domains, including recommendation systems, dynamic pricing, and investment management. On the one hand, the current MAB literature largely seems to focus on the setting where each arm is available to play at each time step, and ignores how agents move between the arms. LÄS MER