Sökning: "online learning"

Visar resultat 16 - 20 av 259 avhandlingar innehållade orden online learning.

  1. 16. Making sense of sensing: Learning through Maker-based Civic Engagement

    Författare :Karin Ekman; Göteborgs universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; interest-driven learning; civic engagement; public engagement; exploratory dialogue; meaningful participation;

    Sammanfattning : In the last decade or two, initiatives engaging the public in scientific activities have become increasingly popular. For example, in air pollution monitoring with Do-it-Yourself (DIY) low-cost sensors. LÄS MER

  3. 17. Mellan "jag" och andra. Nätbaserade studentdialoger med argumentering och responsgivning för lärande

    Författare :Lisbeth Amhag; Malmö högskola; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Cooperative collaborative learning; Computer-mediated communication; Distributed learning environments; Interactive learning environments; Learning communities; distributed learning environments; web-based dialogues; learning communities; computer-mediated communication; interactive learning environments; cooperative collaborative learning;

    Sammanfattning : Avhandlingen handlar om kvaliteten i studenters nätbaserade argumentering och responsgivning. Handlar det om vardagssamtal eller vetenskapliga diskussioner? Syftet är att undersöka om och i så fall hur studenters skriftliga, asynkrona dialoger bidrar till utveckling av kollektivt och individuellt lärande i en nätbaserad akademisk kontext. LÄS MER

  4. 18. Online Learning for Energy Efficient Navigation in Stochastic Transport Networks

    Författare :Niklas Åkerblom; Chalmers tekniska högskola; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Thompson Sampling; Online Minimax Path Problem; Multi-Armed Bandits; Online Learning; Online Shortest Path Problem; Machine Learning; Combinatorial Semi-Bandits; Energy Efficient Navigation;

    Sammanfattning : Reducing the dependence on fossil fuels in the transport sector is crucial to have a realistic chance of halting climate change. The automotive industry is, therefore, transitioning towards an electrified future at an unprecedented pace. LÄS MER

  5. 19. Learner support for distance learners : A study of six cases of ICT-based distance education institutions in China

    Författare :Shuting Gao; Vinayagum Chinapah; Shangwu Zhao; Chang Zhu; Stockholms universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Learner support; student support; support services; peer support; learner center; collaborative learning; interaction; motivation; critical thinking; creative thinking; deep learning; higher order learning; group learning; small group work; Community of Inquiry CoI ; ICT-based distance learning; Radio and TV University; distance education; Web-based learning; e-Learning; adult education; higher education; International and Comparative Education; internationell och jämförande pedagogik;

    Sammanfattning : This thesis focuses on learner support in Chinese distance education. It draws a picture of Chinese modern distance education, covering the major issues in the field of learner support, and small group work as peer support. LÄS MER

  7. 20. Machine Learning for Wireless Link Adaptation : Supervised and Reinforcement Learning Theory and Algorithms

    Författare :Vidit Saxena; Joakim Jaldén; Mats Bengtsson; Hugo Tullberg; Jakob Hoydis; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Wireless Communications; Reinforcement Learning; Multi-Armed Bandits; Thompson Sampling; Convex Optimization; Deep Learning; Electrical Engineering; Elektro- och systemteknik;

    Sammanfattning : Wireless data communication is a complex phenomenon. Wireless links encounter random, time-varying, channel effects that are challenging to predict and compensate. Hence, to optimally utilize the channel, wireless links adapt the data transmission parameters in real time. LÄS MER