Essays about: "k nearest"

Showing result 1 - 5 of 103 essays containing the words k nearest.

  1. 1. A Comparative Study of Facial Recognition Techniques : With focus on low computational power

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

    Author : Timmy Schenkel; Oliver Ringhage; Nicklas Branding; [2019]
    Keywords : Machine Learning; Facial Recognition; Low Computational Power;

    Abstract : Facial recognition is an increasingly popular security measure in scenarios with low computational power, such as phones and Raspberry Pi’s. There are many facial recognition techniques available. The aim is to compare three such techniques in both performance and time metrics. READ MORE

  2. 2. Machine Learning for a Network-based Intrusion Detection System : An application using Zeek and the CICIDS2017 dataset

    University essay from KTH/Hälsoinformatik och logistik

    Author : Vilhelm Gustavsson; [2019]
    Keywords : Machine Learning; Flow-based traffic characterization; Intrusion Detection System IDS ; Zeek; Bro; CICIDS2017; Scikit-Learn; Maskininlärning; Flödesbaserad trafik-karaktärisering; Intrångsdetekteringssystem IDS ; Zeek; Bro; CICIDS2017; Scikit-Learn;

    Abstract : Cyber security is an emerging field in the IT-sector. As more devices are connected to the internet, the attack surface for hackers is steadily increasing. Network-based Intrusion Detection Systems (NIDS) can be used to detect malicious traffic in networks and Machine Learning is an up and coming approach for improving the detection rate. READ MORE

  3. 3. 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

  4. 4. 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

  5. 5. Design-based and Model-assisted estimators using Machine learning methods : Exploring the k-Nearest Neighbor metod applied to data from the Recreational Fishing Survey

    University essay from Örebro universitet/Handelshögskolan vid Örebro Universitet

    Author : Rikard Gard; [2019]
    Keywords : ;

    Abstract : .... READ MORE