Sökning: "latent variable"
Visar resultat 21 - 25 av 34 uppsatser innehållade orden latent variable.
21. Perceptual facial expression representation
Master-uppsats, KTH/Robotik, perception och lärande, RPLSammanfattning : Facial expressions play an important role in such areas as human communication or medical state evaluation. For machine learning tasks in those areas, it would be beneficial to have a representation of facial expressions which corresponds to human similarity perception. LÄS MER
22. Samband mellan elevers motivationer ochåskådarbeteenden vid mobbningssituationer. : En jämförelse av resultat från multilevel- och faktoranalyser
Kandidat-uppsats, Linköpings universitet/Statistik och maskininlärningSammanfattning : Tidigare forskning har visat att barn kan delas in i olika roller vid mobbningssituationer i grundskolan,det är därför av intresse att hitta faktorerna som påverkar vilken roll som elever kan komma att ha. I denna uppsats är syftet att analysera samband mellan motivationer (Extrinsic, Amotivation,Identification) och beteenden (Defending, Passive och Pro-Bullying). LÄS MER
23. Nationalism in Europe : A quantitative study about the relationship between different kinds of nationalism and liberal democracy
Master-uppsats, Umeå universitet/Sociologiska institutionenSammanfattning : This article sets out to examine how different types of nationalism are correlated with the level of democracy in a country, a relationship that has not received much attention in previous research. I aim to investigate this relationship by examining how five forms of nationalism affect democracy in 23 European countries. LÄS MER
24. Comparing ALS And SGD Over A Variable Number Of Latent Features Using Graphlab Create’s Factorization Machine
Kandidat-uppsats, KTH/Skolan för datavetenskap och kommunikation (CSC)Sammanfattning : Recommendation Systems applies Information retrieval to filter necessary information from unnecessary information. Collaborative Filtering (CF) is a widely used technique to build Recommendation Engines. There are major challenges, which includes both data sparsity and growing data, for todays CF algorithms. LÄS MER
25. Visualizing the Body Language of a Musical Conductor using Gaussian Process Latent Variable Models
Kandidat-uppsats, KTH/Skolan för teknikvetenskap (SCI)Sammanfattning : In this bachelors’ thesis we investigate and visualize a Gaussian process latent variable model (GP-LVM), used to model high dimensional motion capture data of a musical conductor in a lower dimensional space. This work expands upon the degree project of K. LÄS MER