Sökning: "Dusan Viktor Hrstic"

Hittade 2 uppsatser innehållade orden Dusan Viktor Hrstic.

  1. 1. Pattern analysis of the user behaviour in a mobile application using unsupervised machine learning

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

    Författare :Dusan Viktor Hrstic; [2019]
    Nyckelord :Clustering; HDBSCAN; K-medoids; data preprocessing; user behaviour; mobile application; Klustring; HDBSCAN; K-medoids; databearbetning; användarbeteende; mobila applikationer;

    Sammanfattning : Continuously increasing amount of logged data increases the possibilities of finding new discoveries about the user interaction with the application for which the data is logged. Traces from the data may reveal some specific user behavioural patterns which can discover how to improve the development of the application by showing the ways in which the application is utilized. LÄS MER

  2. 2. Improving the performance of GPU-accelerated spatial joins

    Kandidat-uppsats, KTH/Skolan för informations- och kommunikationsteknik (ICT)

    Författare :Dusan Viktor Hrstic; [2017]
    Nyckelord :GPU-acceleration; spatial joins; threads optimizations; warp scheduling; GPU-acceleration; rumsliga föreningar; optimering av trådar; warp schedulering;

    Sammanfattning : Data collisions have been widely studied by various fields of science and industry. Combing CPU and GPU for processing spatial joins has been broadly accepted due to the increased speed of computations. LÄS MER