Essays about: "unnormalised models"

Found 2 essays containing the words unnormalised models.

  1. 1. Boosting CNN Performance in Digital Pathology Using Colour Normalisation and Ensembling

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

    Author : Emelie Kvarnström; Axel Tibbling; [2021]
    Keywords : Colour normalisation; Histogram; Khan; Macenko; Reinhard; ensemble; digital pathology; histopathology; deep learning; EfficientNet;

    Abstract : Researchers within digital pathology are endeavouringto develop machine-learning tools to support dentists whenmaking a diagnosis. The purpose of this study was to investigatehow applying colour normalisation (CN) algorithms on an oral,histopathological dataset would impact both machine-learningmodels and ensembles of models when classifying cell types. READ MORE

  3. 2. Conditional Noise-Contrastive Estimation : With Application to Natural Image Statistics

    University essay from KTH/Skolan för datavetenskap och kommunikation (CSC)

    Author : Ciwan Ceylan; [2017]
    Keywords : noise-contrastive estimation; NCE; unnormalised models; statistical estimation; natural image statistics; unsupervised learning; neural network;

    Abstract : Unnormalised parametric models are an important class of probabilistic models which are difficult to estimate. The models are important since they occur in many different areas of application, e.g. in modelling of natural images, natural language and associative memory. READ MORE