Essays about: "one-class classifier"

Found 3 essays containing the words one-class classifier.

  1. 1. A Scalable Approach for Detecting Dumpsites using Automatic Target Recognition with Feature Selection and SVM through Satellite Imagery

    University essay from Uppsala universitet/Avdelningen för visuell information och interaktion

    Author : Markus Skogsmo; [2020]
    Keywords : satellite imagery; earth observation; remote sensing; sentinel-2; Copernicus; ESA; global watch center; sentinelhub; support vector machine; big data analysis; big data visualization; detection; classification; automatic target recognition; machine learning; one-class classifier;

    Abstract : Throughout the world, there is a great demand to map out the increasing environmental changes and life habitats on Earth. The vast majority of Earth Observations today, are collected using satellites. READ MORE

  2. 2. RGB and Multispectral UAV image classification of agricultural fields using a machine learning algorithm

    University essay from Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

    Author : Sigurbjörn Jónsson; [2019]
    Keywords : Physical Geography and Ecosystem Analysis; UAV; classification; Random Forest; Geomatics; segmentation; Earth and Environmental Sciences;

    Abstract : A common technique within image analysis is image classification which describes the process of reducing the information content of an image into few user-defined classes. With the emergence of unmanned aerial vehicles (UAVs), high spatial resolution (cm-level) images can be collected. READ MORE

  3. 3. Pattern Acquisition Methods for Information Extraction Systems

    University essay from Blekinge Tekniska Högskola/Avdelningen för programvarusystem

    Author : Michał Marcińczuk; [2007]
    Keywords : Natural Language Processing; Information Extraction; Patterns Acquisition; Linguistic Patterns; Memory Based Learning; Event Recognition;

    Abstract : This master thesis treats about Event Recognition in the reports of Polish stockholders. Event Recognition is one of the Information Extraction tasks. This thesis provides a comparison of two approaches to Event Recognition: manual and automatic. In the manual approach regular expressions are used. READ MORE