Sökning: "partition"

Visar resultat 21 - 25 av 192 uppsatser innehållade ordet partition.

  1. 21. An Application of Cluster Analysis in Identifying and Evaluating Prognostic Subgroups for Therapy-Related Acute Myeloid Leukemia

    Master-uppsats, Uppsala universitet/Statistiska institutionen

    Författare :Stefanie Antonilli; [2022]
    Nyckelord :AML; lymphoma; heterogeneous data; cluster analysis; k-prototypes algorithm;

    Sammanfattning : Treatment for lymphoma with alkylating therapy is known to increase the risk of secondary malignancies such as Acute Myeloid Leukemia (AML), although the risk is not fully understood. This study investigates the characteristics of AML that arise after lymphoma treatment in contrastto AML cases without a prior lymphoma. LÄS MER

  3. 22. A comparison of machine learning algorithms in their ability to predict pancreatic cancer

    Kandidat-uppsats, KTH/Datavetenskap

    Författare :Arvid Eriksson; Jonathan Erikson; [2022]
    Nyckelord :;

    Sammanfattning : Pancreatic cancer is an uncommon but lethal disease which has no obvious biomarkers for its early stages. Machine learning has been used in order to predict the disease with limited success. Survey data has been of special interest due to its great size and accessibility. LÄS MER

  4. 23. 2d Gauge Theories

    Master-uppsats, Uppsala universitet/Teoretisk fysik

    Författare :Zhou Zheng; [2022]
    Nyckelord :;

    Sammanfattning : The Yang-Mills gauge theories play prominent role in modern high energy physics and the direct non-perturbative calculations present the main challenge in the field.Two dimensional gauge theories provide a nice playground where it is possible to carry out exact computations and at the same time some non-trivial phenomena canbe studied. LÄS MER

  5. 24. Near-linear time expander decomposition in practice

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

    Författare :Isaac Arvestad; [2022]
    Nyckelord :;

    Sammanfattning : An expander decomposition is a partitioning of vertices such that each partition is an induced expander. Recently Saranurak and Wang [SW19] gave a randomized algorithm for computing expander decompositions in O(Ø-1m log4m) time. This was the first near linear time algorithm with respect to the number of edges m. LÄS MER

  7. 25. The effect of R&D on firm values in the Swedish market

    C-uppsats, Handelshögskolan i Stockholm/Institutionen för redovisning och finansiering

    Författare :Johan Kårestedt; Elias Ricci; [2022]
    Nyckelord :Research and Development; Tobin s Q; Knowledge assets; Market valuation; Intangible assets;

    Sammanfattning : In this study, we investigate the economic value of R&D investments for i) all Swedish listed firms, ii) firms of different sizes, iii) manufacturing firms, and iv) high-technology firms. We use the market value approach to proxy the economic value of intangible assets created by R&D activities on the Swedish market over time. LÄS MER