Essays about: "Gustav Olsson"

Showing result 1 - 5 of 13 essays containing the words Gustav Olsson.

  1. 1. Sentiment Analysis and Aspect Extraction for Business Intelligence

    University essay from Lunds universitet/Institutionen för datavetenskap

    Author : Fredrik Olsson; Gustav Handmark; [2020]
    Keywords : Technology and Engineering;

    Abstract : .... READ MORE

  2. 2. Particle-based Stochastic Volatility in Mean model

    University essay from KTH/Matematisk statistik

    Author : Gustav Kövamees; [2019]
    Keywords : Stochastic volatility model; Volatility feedback theory; hidden Markov model; particle filter; Expectation-Maximization algorithm; PaRIS-algorithm; Stokastisk volatilitets modell; dold Markov modell; partikel-filter; Förväntan-Maximering algorithm; PaRIS-algoritm; volatilitets-återkopplings-teori;

    Abstract : This thesis present a Stochastic Volatility in Mean (SVM) model which is estimated using sequential Monte Carlo methods. The SVM model was first introduced by Koopman and provides an opportunity to study the intertemporal relationship between stock returns and their volatility through inclusion of volatility itself as an explanatory variable in the mean-equation. READ MORE

  3. 3. Cyber Security in Smart Cities - Not a primary concern

    University essay from Lunds universitet/Institutionen för informatik

    Author : Joel Olsson; Gustav Jansäter; [2018]
    Keywords : smart city; cyber security; information security; IoT; smart initiatives; Technology and Engineering;

    Abstract : Smart city is a phenomenon here to stay, constantly evolving and expanding and is fast becoming a paradigm for the transformation of connected cities. More and more parts of cities are being connected and with it, the risks and issues are on the rise. READ MORE

  4. 4. Learning from previous projects for improving project management practices : Improving project risk management and intra-project communication at Saab Dynamics

    University essay from Linköpings universitet/Projekt, innovationer och entreprenörskap

    Author : Gustav Olsson; [2018]
    Keywords : project management; project manager; project; risk management; communication; risk; saab; saab dynamics; learning; organization; organizational learning; practices; improvement; development; R D; development project; R D project; projektledning; projekt; riskhantering; risk; riskledning; projektledare; kommunikation; saab; saab dynamics; lärande; organisatoriskt lärande; organisation; förbättring; utveckling; utvecklingsprojekt;

    Abstract : Using certain practices for managing projects is a critical factor in successfully executing projects. For a firm where there are few set practices by the organization for managing projects, project managers have to create their own practices with varying degrees of success. READ MORE

  5. 5. Creating the automatic customer; how do companies transform frequent buyers into subscribers?

    University essay from Handelshögskolan i Stockholm/Institutionen för marknadsföring och strategi

    Author : Gustav Olsson; [2018]
    Keywords : subscriptions; online marketing; consumer marketing;

    Abstract : Creating the automatic customer; how do companies transform frequent buyers into subscribers? This paper examines how companies transform their frequent buyers into subscribing to the product they are frequently buying, assuming this is a priority for companies, since it is assumed to lead to higher revenue in the long run. The paper uses different sources for mapping company communicational behavior, interviews and test-runs are the primary sources of information. READ MORE