Sökning: "k-modes"

Hittade 5 uppsatser innehållade ordet k-modes.

  1. 1. Finding co-workers with similar competencies through data clustering

    Master-uppsats, Linköpings universitet/Artificiell intelligens och integrerade datorsystem

    Författare :Oskar Skoglund; [2022]
    Nyckelord :Data analytics; data clustering; k-modes; DBSCAN; ROCK;

    Sammanfattning : In this thesis, data clustering techniques are applied to a competence database from the company Combitech. The goal of the clustering is to connect co-workers with similar competencies and competence areas in order to enable more skill sharing. LÄS MER

  3. 2. Grouping Similar Bug Reports from Crash Dumps with Unsupervised Learning

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

    Författare :Sara Vestergren; [2021]
    Nyckelord :Unsupervised Learning; Bug Report; Duplicate Detection; Clustering; Software Crash; Oövervakad Inlärning; Felrapport; Dublett-detektering; Klustring; Mjukvarukrasch;

    Sammanfattning : Quality software usually means high reliability, which in turn has two main components; the software should provide correctness, which means it should perform the specified task, and robustness in the sense that it should be able to manage unexpected situations. In other words, reliable systems are systems without bugs. LÄS MER

  4. 3. Klusteranalys av individers självbild

    Kandidat-uppsats, Uppsala universitet/Statistiska institutionen

    Författare :Carl Munkby; Tove Henning; [2020]
    Nyckelord :Klusteranalys; k-modes; DISC-analys; icke-hierarkiska metoder; klusterfrön;

    Sammanfattning : DISC-assessment is a tool used to evaluate the communication styles and behaviour of people by profiling based on four different reaction types. These profiles are usually represented by four different colours; Red, Yellow, Green and Blue. LÄS MER

  5. 4. Predicting Mechanisms of Toxicity for Drug Development

    Master-uppsats, Göteborgs universitet/Institutionen för data- och informationsteknik

    Författare :SÖREN RICHARD STAHLSCHMIDT; [2019-10-04]
    Nyckelord :Predictive Toxicology; Metabolomics; Semi-Supervised Learning; DoseResponse;

    Sammanfattning : The aim of this thesis is to predict different mechanisms of toxicity from the metabolomic response of HepG2 liver cells. In order to utilize the metabolomic data the a semisupervised machine learning approach is investigated, namely the cluster-then-label approach. LÄS MER

  7. 5. Geodemographic Segmentation in Market Research

    Master-uppsats, KTH/Optimeringslära och systemteori

    Författare :Gustav Stenbom; [2016]
    Nyckelord :;

    Sammanfattning : Markets can be complex, but understanding them is critical to companies and institutions that interact with individuals. This thesis uses clustering to segment the Swedish market, which provides a condensed and comprehensible way to understand the population. LÄS MER