Essays about: "Kurtosis"

Showing result 11 - 15 of 47 essays containing the word Kurtosis.

  1. 11. The personalization-privacy paradox: personalized ads on social media : Exploring invasive ads on social media, in relation to perceived usefulness, consumer privacy and trust

    University essay from Linnéuniversitetet/Institutionen för marknadsföring (MF)

    Author : Oliver Hillqvist; Amanda Johnsson Östergren; [2020]
    Keywords : Privacy; trust; social media; invasiveness; usefulness; personalized marketing;

    Abstract : Background: In the realm of online digital marketing, personalization tailored around the user’s interests are becoming the norm. It is becoming more and more challenging for marketers to get the attention of relevant consumers and get heard through all the noise. READ MORE

  3. 12. How to Avoid Bankruptcy?: Monte Carlo Simulation of Three Financial Markets, using the Multifractal Model of Asset Returns

    University essay from Handelshögskolan i Stockholm/Institutionen för finansiell ekonomi

    Author : Rostislav Sibirtsev; [2019]
    Keywords : Multifractal Model of Asset Returns MMAR ; Simulation; Fractal; Kurtosis; Dependence;

    Abstract : This paper has been an effort to apply fractal mathematics to understanding the general behaviour of financial markets. Fractals are special shapes that look similar at various scales. The specific model used is called the Multifractal Model of Asset Returns (MMAR) - the first ever model used for multifractal financial analysis. READ MORE

  4. 13. Classifying natural forests using LiDAR data

    University essay from Högskolan i Jönköping/JTH, Datateknik och informatik

    Author : Simon Arvidsson; Marcus Gullstrand; [2019]
    Keywords : Geographic information systems; Classification and regression trees; Supervised learning by classification;

    Abstract : In forestry, natural forests are forest areas with high biodiversity, in need of preservation. The current mapping of natural forests is a tedious task that requires manual labor that could possibly be automated. READ MORE

  5. 14. Vibration analysis for condition monitoring of mechanical presses

    University essay from Lunds universitet/Industriell Produktion

    Author : Julia Runesson; [2019]
    Keywords : Vibration analysis; Predictive maintenance; Condition monitoring; Mechanical press; Press maintenance; PSD; DFT FFT; RMS; Kurtosis; Technology and Engineering;

    Abstract : In a world where the concept of just-in-time has been lifted outside of the manu-facturing world and onto the market, the increasing demand of luxury wares like cars is accompanied only by tougher industrial conditions and no room for error. Loss of productivity and decrease in efficiency can be devastating to any manufac-turing company in today’s market climate. READ MORE

  6. 15. Evaluating machine learning methods for detecting sleep arousal

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Anton Ivarsson; Jacob Stachowicz; [2019]
    Keywords : Machine learning; Sleep Arousal; Polysomnography; Automatic Detection; Bachelors Thesis; Big Data; Maskininlärning; Sömnstörningar; Polysomnografi; Automatisk Detektion; Kandidatuppsats; Big Data;

    Abstract : Sleep arousal is a phenomenon that affects the sleep of a large amount of people. The process of predicting and classifying arousal events is done manually with the aid of certified technologists, although some research has been done on automation using Artificial Neural Networks (ANN). READ MORE