Sökning: "supervised machine learning"

Visar resultat 1 - 5 av 133 uppsatser innehållade orden supervised machine learning.

  1. 1. Maskininlärning inom kundanalys : Prediktion av kundbeteende inom energibranchen

    Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Avdelningen för systemteknik; Uppsala universitet/Avdelningen för systemteknik

    Författare :André Lerdell; Simon Shadman; [2019]
    Nyckelord :maskininlärning; klassificering; churn;

    Sammanfattning : This thesis considers the problem of churn within the electricity distribution sector. More specifically, this study evaluates how supervised machine learning can be used by a Swedish electricity distributor in order to identify customer churn. LÄS MER

  2. 2. An IoT Solution for Urban Noise Identification in Smart Cities : Noise Measurement and Classification

    Master-uppsats, Linnéuniversitetet/Institutionen för fysik och elektroteknik (IFE)

    Författare :Yasser Alsouda; [2019]
    Nyckelord :urban noise; sound pressure level SPL ; internet of things IoT ; machine learning; support vector machine SVM ; k-nearest neighbors KNN ; bootstrap aggregating Bagging ; random forest; mel-frequency cepstral coeffi-cients MFCC ;

    Sammanfattning : Noise is defined as any undesired sound. Urban noise and its effect on citizens area significant environmental problem, and the increasing level of noise has become a critical problem in some cities. Fortunately, noise pollution can be mitigated by better planning of urban areas or controlled by administrative regulations. LÄS MER

  3. 3. Machine Learning Approach to the Design of Autonomous Construction Equipment applying Data-Driven Decision Support Tool

    Master-uppsats, Blekinge Tekniska Högskola/Institutionen för datalogi och datorsystemteknik

    Författare :Aniruddh Goteti; [2019]
    Nyckelord :Machine Learning; Regression; Time Series; Construction Equipment;

    Sammanfattning : Design engineers working in construction machinery industry face a lot of complexities and uncertainties while taking important decisions during the design of construction equipment. These complexities can be reduced by the implementation of a data-driven decision support tool, which can predict the behaviour of the machine in operational complexity and give some valuable insights to the design engineer. LÄS MER

  4. 4. Dealing with word ambiguity in NLP. Building appropriate sense representations for Danish sense tagging by combining word embeddings with wordnet senses

    Master-uppsats, Göteborgs universitet/Institutionen för filosofi, lingvistikoch vetenskapsteori

    Författare :Ida Rørmann Olsen; [2018-12-13]
    Nyckelord :sense embeddings; wordnet; word2vec; word sense disambiguation; clustering; machine learning; supervised WSD;

    Sammanfattning : This thesis describes an approach to handle word sense in natural language processing. If we want language technologies to handle word ambiguity, then machines need proper sense representations. LÄS MER

  5. 5. Automated alarm and root-cause analysis based on real time high-dimensional process data : Part of a joint research project between UmU, Volvo AB & Volvo Cars

    Uppsats för yrkesexamina på avancerad nivå, Umeå universitet/Institutionen för matematik och matematisk statistik; Umeå universitet/Institutionen för matematik och matematisk statistik

    Författare :Justin Harbs; Jack Svensson; [2018]
    Nyckelord :Machine Learning; classification analysis; supervised learning;

    Sammanfattning : Today, a large amount of raw data are available within manufacturing industries. Unfortunately, most of it is not further analyzed in search of valuable information regarding the optimization of processes. In the painting process at the Volvo plant in Umeå, adjusted settings on the process equipments (e.g. LÄS MER