Essays about: "supervised algorithms"

Showing result 1 - 5 of 73 essays containing the words supervised algorithms.

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

    University essay from Linnéuniversitetet/Institutionen för fysik och elektroteknik (IFE)

    Author : Yasser Alsouda; [2019]
    Keywords : 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 ;

    Abstract : 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. READ MORE

  2. 2. 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

  3. 3. A comparative study of social bot classification techniques

    University essay from Högskolan i Skövde/Institutionen för informationsteknologi; Högskolan i Skövde/Institutionen för informationsteknologi; Högskolan i Skövde/Institutionen för informationsteknologi

    Author : Filip Örnbratt; Jonathan Isaksson; Mario Willing; [2019]
    Keywords : manual bot classification; social bot; metadata; machine learning; supervised learning; unsupervised learning; random forest; k-means;

    Abstract : With social media rising in popularity over the recent years, new so called social bots are infiltrating by spamming and manipulating people all over the world. Many different methods have been presented to solve this problem with varying success. READ MORE

  4. 4. Determining an optimal approach for human occupancy recognition in a study room using non-intrusive sensors and machine learning

    University essay from Malmö universitet/Teknik och samhälle

    Author : Lars Korduner; Mattias Sundquist; [2019]
    Keywords : Supervised Machine Learning; Arduino; Sensor; Experiment; Human Occupancy Recognition;

    Abstract : Mänskligt igenkännande med användning av sensorer och maskininlärning är ett fält med många praktiska tillämpningar. Det finns några kommersiella produkter som på ett tillförlitligt sätt kan känna igen människor med hjälp av videokameror. READ MORE

  5. 5. Predicting Mechanical Properties of Polymer Films after Extrusion Coating using Supervised Machine Learning Algorithms

    University essay from Lunds universitet/Industriell Produktion

    Author : Sara Khayyami; [2019]
    Keywords : Machine Learning; Predicting Polymer Properties; Mechanical Properties; Stress – Strain; Processed Polymer; Extrusion Coating; Technology and Engineering;

    Abstract : Tetra Pak is a world leader in providing innovative packaging solutions and processing technologies and has been so for a very long time. It is well – known that the material used for packaging purposes gets subjected to high temperature and pressure during folding and filling which could compromise the integrity of the material. READ MORE