Sökning: "Michel Postigo Smura"

Hittade 2 uppsatser innehållade orden Michel Postigo Smura.

1. 1. Cluster analysis on sparse customer data on purchase of insurance products

   Master-uppsats, KTH/Matematisk statistik

   Författare :Michel Alexander Postigo Smura; [2019]
   Nyckelord :;

   Sammanfattning : This thesis work aims at performing a cluster analysis on customer data of insurance products. Three different clustering algorithms are investigated. These are K-means (center-based clustering), Two-Level clustering (SOM and Hierarchical clustering) and HDBSCAN (density-based clustering). LÄS MER

3. 2. Examining how unforeseen events affect accuracy and recovery of a non-linear autoregressive neural network in stock market prognoses

   Kandidat-uppsats, KTH/Skolan för datavetenskap och kommunikation (CSC)

   Författare :Nick Nyman; Michel Postigo Smura; [2016]
   Nyckelord :Neural networks; Stock prognosis; Stock analysis; Neuronnät; Neurala nätverk; Aktieprognoser; Aktieanalys;

   Sammanfattning : This report studies how a non-linear autoregressive neural network algorithm for stock market value prognoses is affected by unforeseen events. The study attempts to find out the recovery period for said algorithms after an event, and whether the magnitude of the event affects the recovery period. LÄS MER