Essays about: "Bayes"

Showing result 1 - 5 of 114 essays containing the word Bayes.

  1. 1. APPLICATIONS OF DEEP LEARNING IN TEXT CLASSIFICATION FOR HIGHLY MULTICLASS DATA

    University essay from Uppsala universitet/Statistiska institutionen

    Author : Adam Grünwald; [2019]
    Keywords : ULMFiT; Neural Networks; NLP; LSTM; Transfer Learning;

    Abstract : Text classification using deep learning is rarely applied to tasks with more than ten target classes. This thesis investigates if deep learning can be successfully applied to a task with over 1000 target classes. A pretrained Long Short-Term Memory language model is fine-tuned and used as a base for the classifier. READ MORE

  2. 2. Root cause analysis using Bayesian networks for a video streaming service

    University essay from KTH/Matematisk statistik

    Author : Max Riesel; [2019]
    Keywords : Bayesian networks; Root cause analysis; applied mathematics; Bayesianska nätverk; Grundorsaksanalys; tillämpad matematik;

    Abstract : In this thesis, an approach for localizing culprits of degradation of quality measures in an IPTV streaming service using Bayesian net-work is presented. This task is referred to as Root Cause Analysis(RCA). READ MORE

  3. 3. How to explain graph-based semi-supervised learning for non-mathematicians?

    University essay from Malmö universitet/Teknik och samhälle

    Author : Mattias Jönsson; Lucas Borg; [2019]
    Keywords : Graph based SSL; Label Propagation; Naive Bayes’; KNN; RBF; Feature extraction; 20 newsgroup; preprocessing; graph construction;

    Abstract : Den stora mängden tillgänglig data på internet kan användas för att förbättra förutsägelser genom maskininlärning. Problemet är att sådan data ofta är i ett obehandlat format och kräver att någon manuellt bestämmer etiketter på den insamlade datan innan den kan användas av algoritmen. READ MORE

  4. 4. Hierarchical text classification of fiction books : With Thema subject categories

    University essay from Linköpings universitet/Interaktiva och kognitiva system

    Author : Alice Reinaudo; [2019]
    Keywords : ;

    Abstract : Categorizing books and literature of any genre and subject area is a vital task for publishers which seek to distribute their books to the appropriate audiences. It is common that different countries use different subject categorization schemes, which makes international book trading more difficult due to the need to categorize books from scratch once they reach another country. READ MORE

  5. 5. Sentiment Analysis of Twitter Data Using Machine Learning and Deep Learning Methods

    University essay from Blekinge Tekniska Högskola/Institutionen för datavetenskap

    Author : Kundan Reddy Manda; [2019]
    Keywords : Machine Learning; Sentiment Analysis; Twitter data; Deep Learning; Naïve Bayes; Twitter Sentiment Analysis;

    Abstract : Background: Twitter, Facebook, WordPress, etc. act as the major sources of information exchange in today's world. The tweets on Twitter are mainly based on the public opinion on a product, event or topic and thus contains large volumes of unprocessed data. READ MORE