Essays about: "Data Divergence"

Showing result 1 - 5 of 64 essays containing the words Data Divergence.

  1. 1. Cross-Cultural Comparative Study of Entrepreneurial Leadership Traits Among Brazil and China in Small Businesses

    University essay from Högskolan i Halmstad/Akademin för ekonomi, teknik och naturvetenskap; Högskolan i Halmstad/Akademin för ekonomi, teknik och naturvetenskap

    Author : Ana Clara Mueller Meirinho; Li Mengting; [2019]
    Keywords : Entrepreneurial leadership; Leader traits; Hofstede’s 6D Model; Small Business; Cross-Cultural leadership; Brazil; China;

    Abstract : Title: Cross-Cultural Comparative Study of Entrepreneurial Leadership Traits Among Brazil and China in Small Businesses Authors: Ana Clara Mueller Meirinho and Li Mengting Level: Master Thesis, 30 hp Keywords: Entrepreneurial leadership, Leader traits, Hofstede’s 6D Model, Small Business, Cross-Cultural leadership, Brazil, China. Background: Entrepreneurship is important among all the countries for the growth and prosperity of nations due to movement of economic activities that they generate. READ MORE

  2. 2. An application of Bayesian Hidden Markov Models to explore traffic flow conditions in an urban area

    University essay from Uppsala universitet/Statistiska institutionen

    Author : Lovisa Andersson; [2019]
    Keywords : Bayesian statistics; hidden states; Markov chain; traffic flow modeling; filtering; smoothing; most probable state sequence; MCMC; Hamiltonian Monte Carlo; No-U-Turn sampler;

    Abstract : This study employs Bayesian Hidden Markov Models as method to explore vehicle traffic flow conditions in an urban area in Stockholm, based on sensor data from separate road positions. Inter-arrival times are used as the observed sequences. READ MORE

  3. 3. New Variants of Nonnegative Matrix Factorization with Application to Speech Coding and Speech Enhancement

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Pedro Jafeth Villasana Tinajero; [2019]
    Keywords : ;

    Abstract : In this thesis, new variants of nonnegative matrix factorization (NMF) based ona convolutional data model, -divergence and sparsication are developed andanalyzed. These NMF variants are collectively referred to as -CNMF. Commonsparsication techniques such as L1-norm minimization and elastic net arediscussed and a new regularizer is proposed. READ MORE

  4. 4. Generative Adversarial Networks to enhance decision support in digital pathology

    University essay from Linköpings universitet/Statistik och maskininlärning

    Author : Alessia De Biase; [2019]
    Keywords : Generative Adversarial Networks; Digital Pathology; CycleGAN; Style Transfer;

    Abstract : Histopathological evaluation and Gleason grading on Hematoxylin and Eosin(H&E) stained specimens is the clinical standard in grading prostate cancer. Recently, deep learning models have been trained to assist pathologists in detecting prostate cancer. READ MORE

  5. 5. GPU Volume Voxelization : Exploration of the performance characteristics of different GPU-based implementations

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS); KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Grigory Glukhov; Aleksandra Soltan; [2019]
    Keywords : voxelization; GPU; GPGPU; SIMT; thread divergence; Vulkan API; voxelization; GPU; GPGPU; SIMT; tråd divergering; Vulkan API;

    Abstract : In recent years, voxel-based modelling has seen a reintroduction to computer game development through massive graphics hardware improvements. Never- theless, polygons continue to be the default building block of 3D objects, intro- ducing a need for the transformation of polygon meshes into voxel-based models; this process is known as voxelization. READ MORE