Sökning: "change point detection"

Visar resultat 6 - 10 av 48 uppsatser innehållade orden change point detection.

  1. 6. Kvalitetsundersökning av de globala höjdmodellerna Copernicus GLO-30 DEM och FABDEM över tre områden i Sverige

    Uppsats för yrkesexamina på grundnivå, Högskolan i Gävle/Samhällsbyggnad

    Författare :Jennifer Jakobsson; Louise Stolpe; [2022]
    Nyckelord :Digital elevation model; Copernicus GLO-30 DEM; Laserdata NH; FABDEM; GSD-Höjddata Grid 2 ; InSAR; Digital höjdmodell; Copernicus GLO-30 DEM; Laserdata NH; FABDEM; GSD-Höjddata Grid 2 ; InSAR;

    Sammanfattning : Höjddata är fundamentala inom en mängd applikationer. Genom att skapa en digital höjdmodell (DEM), d.v.s. LÄS MER

  3. 7. Exploring Change Point Detection in Network Equipment Logs

    Master-uppsats, Karlstads universitet/Institutionen för matematik och datavetenskap (from 2013)

    Författare :Tim Björk; [2021]
    Nyckelord :Change point detection; log change detection; time series data; signal processing;

    Sammanfattning : Change point detection (CPD) is the method of detecting sudden changes in timeseries, and its importance is great concerning network traffic. With increased knowledge of occurring changes in data logs due to updates in networking equipment,a deeper understanding is allowed for interactions between the updates and theoperational resource usage. LÄS MER

  4. 8. Modeling topics and semantic similarity with data from You Tube community discussions

    Master-uppsats, Uppsala universitet/Institutionen för informationsteknologi

    Författare :Jonas Olsson; [2021]
    Nyckelord :;

    Sammanfattning : Climate change is generally considered one of the most prominent issues of the 21stcentury and resources from many fields of science are used on researching the topicand finding solutions. Computer science and social science are two fields that havecombined over the last ten years to study the topic. LÄS MER

  5. 9. Road Segmentation and Optimal Route Prediction using Deep Neural Networks and Graphs

    Master-uppsats, KTH/Matematik (Avd.)

    Författare :Viktor Ossmark; [2021]
    Nyckelord :statistics; applied mathematics; machine learning; computer vision; deep learning; satellite data; remote sensing; image segmentation; optimal routing; deep neural networks; graphs; AI; statistik; tillämpad matematik; maskininlärning; djup inlärning; datorseende; satellitdata; bildsegmentering; optimala rutter; grafer; AI;

    Sammanfattning : Observing the earth from above is a great way of understanding our world better. From space, many complex patterns and relationships on the ground can be identified through high-quality satellite data. LÄS MER

  7. 10. The Milky Way and its Exoplanets

    Master-uppsats, Lunds universitet/Astronomi - Genomgår omorganisation

    Författare :Jesper Nielsen; [2021]
    Nyckelord :Planets and Satellites; Exoplanets; Occurrence Rates; Physics and Astronomy;

    Sammanfattning : The detections of over 4000 exoplanets as of today has shown that they exist in a wide range of different configurations, otherwise known as architectures. Recently, studies have been made trying to link the environment of host stars to the architectures of their planetary systems and have found that the architectures of planetary systems may not necessarily be uniform in the Milky Way. LÄS MER