Sökning: "Big Data"

Visar resultat 1 - 5 av 2680 uppsatser innehållade orden Big Data.

  1. 1. Predicting hotel cancellations using machine learning

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

    Författare :Enok Gartvall; Oscar Skånhagen; [2022-02-18]
    Nyckelord :;

    Sammanfattning : Room cancellations is a big challenge for the hotel industry since the number of guest affects the whole operational setup. The purpose of the thesis is to predict hotel cancella-tions using machine learning and analyse which factors have the most influence. LÄS MER

  2. 2. GDPR, Blockchain & Personal data - The rights of the individual v. the integrity of Blockchain

    Magister-uppsats, Göteborgs universitet/Juridiska institutionen

    Författare :David Matsson; [2022-02-16]
    Nyckelord :Risk-based approach; Personal data; EU; Right of rectification; Right of erasure; Big Data; Peer-to-Peer; Distributed Ledgers; Hashing; Hash-reference;

    Sammanfattning : The technology of Blockchain is something new and innovative. It was introduced by a group which goes under the pseudonym Satoshi Nakamoto through the publishing of the paper “Bitcoin: A peer-to-peer electronic cash system”. LÄS MER

  3. 3. Implementing and Investigating Partial Consent for Privacy Management of Android

    Master-uppsats, Blekinge Tekniska Högskola/Institutionen för datavetenskap

    Författare :Mohan Krishna Reddy Nallamilli; Satya Venkat Naidu Jagatha; [2022]
    Nyckelord :Partial consent; Access control; Data Privacy; Data Security; Usability Aspect;

    Sammanfattning : Background: Data privacy and security has been a big concern in recent years. Data privacy is a concern for everybody who owns a smartphone or accesses a website. This is due to the applications that have been installed on the device or the cookies that have been acquired via websites in the form of advertising cookies. LÄS MER

  4. 4. Design of high performance buildings : Vulnerability of buildings to climate change from an energy perspective

    Master-uppsats, KTH/Hållbara byggnader

    Författare :Robin Gobert; [2022]
    Nyckelord :Climate Change; High Performance Buildings; Dynamic Thermal Simulations; Thermal Regulation; Environmental Regulation; Cooling Needs; Heating Needs; Representative Data; Big Data; Clustering;

    Sammanfattning : The challenge of climate change is twofold: to mitigate (prevent) the causes of climate change and to prepare (adapt) to the inevitable effects and consequences. Building and construction are key sectors for decarbonisation (mitigation). LÄS MER

  5. 5. Preschool Teachers’ Work Motivation : A Study on intrinsic factors of work motivation for Swedish preschool teachers

    Kandidat-uppsats, Jönköping University

    Författare :Jennifer Rose Gawriye; Stella Kourie; Rand Walid; [2022]
    Nyckelord :Work motivation; Self-determination theory; preschool teachers; education; intrinsic motivation.;

    Sammanfattning : Background: The shortage of teachers in Sweden is an ongoing problem and is expected to continue. The preschool profession seems to be more unattractive which in turn might be a cause of low work motivation, but why? This made it interesting to investigate the work motivation amongst preschool teachers to see what factors that might cause the low work motivation. LÄS MER