Sökning: "Alexander Winberg"

Hittade 3 uppsatser innehållade orden Alexander Winberg.

  1. 1. Adapting the backchanneling behaviour of a social robot to increase user engagement : A study using social robots with contingent backchanneling behaviour

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

    Författare :Daniel Alexander Kazzi; VIncent Winberg; [2022]
    Nyckelord :Artificial intelligence; Human-robot interaction; Service robots;

    Sammanfattning : There are many aspects of human communication that affects the nature of an interaction; examples include voice intonation and facial expressions. A particular type of verbal and non-verbal cues, so called backchannels, have an underlying role in shaping conversations. LÄS MER

  3. 2. A Valuation of the Swedish Real Estate Market. An Autoregressive Distributed Lagged Model Approach.

    Master-uppsats, Göteborgs universitet/Graduate School

    Författare :Alexander Winberg; [2017-07-28]
    Nyckelord :;

    Sammanfattning : I study the valuation of the Swedish real estate market by using an error correction model (ECM). I estimate an ECM by using an autoregressive distributed lag model (ARDL). By choosing an ARDL model, this paper overcomes previous critic; that all variables are assumed to be integrated of the same order. LÄS MER

  4. 3. A study on the relation between VIX, S&P500 and the CDX-index

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

    Författare :Niklas Rugås; Alexander Winberg; [2015-02-26]
    Nyckelord :Implied volatility; Credit default swaps; Credit spreads; Stock index; Correlation;

    Sammanfattning : In this thesis we investigate the relationship between the VIX-index, CDX NA IG and S&P500. Our goal is to study how well the market volatility (traded in VIX) can be explained by stock prices(S&P500) and credit indices (CDX NA IG) The VIX-index is a measure of implied volatility in the S&P500 and is often referred to as a fear index. CDX.NA. LÄS MER