Essays about: "pattern recognition"

Showing result 26 - 30 of 172 essays containing the words pattern recognition.

  1. 26. Daily pattern recognition of dynamic origin-destination matrices using clustering and kernel principal component analysis

    University essay from KTH/Transportplanering

    Author : Zhiwu Dong; [2021]
    Keywords : origin-destination; pattern recognition; principal component analysis; kernel principal component analysis; k-means cluster; ursprung-destination; mönsterigenkänning; huvudkomponentanalys; analys av kärnhuvudkomponent; k-medelkluster;

    Abstract : Origin-Destination (OD) matrix plays an important role in traffic management and urban planning. However, the OD estimation demands large data collection which has been done in past mostly by surveys with numerous limitations. READ MORE

  3. 27. Deep Learning for Deep Water: Robust classification of ship wakes with expert in the loop

    University essay from Göteborgs universitet/Institutionen för data- och informationsteknik

    Author : Igor RYAZANOV; [2020-10-06]
    Keywords : machine learning; deep learning; pattern recognition; acoustic data analysis; shipping data; data augmentation; noise robustness; classification with data imbalance; expert-in-the-loop framework;

    Abstract : This work examines the applicability of the deep learning models to pattern recognition in acoustic ocean data. The features of the dataset include noise, data scarcity and the lack of labeled samples. A deep learning model is proposed for the task of automatic wake detection. READ MORE

  4. 28. Usage pattern recognition for efficient pre-caching

    University essay from Lunds universitet/Institutionen för datavetenskap

    Author : Otto Sörnäs; Erik Gralén; [2020]
    Keywords : Technology and Engineering;

    Abstract : .... READ MORE

  5. 29. Tank-to-Wheel Energy Breakdown Analysis

    University essay from KTH/Fordonsdynamik

    Author : Xu Yu; [2020]
    Keywords : Hybrid electric vehicle; Energy analysis; Sankey diagram; Vehicle simulation; Energy management system; Driving pattern recognition; Plug-in hybrid; energianalys; Sankey diagram; fordonssimulering; energihanteringssystem; detektering av körbeteende;

    Abstract : In early design phase for new hybrid electric vehicle (HEV) powertrains, simulation isused for the estimation of vehicle fuel consumption. For hybrid electric powertrains,fuel consumption is highly related to powertrain efficiency. READ MORE

  6. 30. Activity Recognition Using Supervised Machine Learning and GPS Sensors

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Anna Gentek; [2020]
    Keywords : GPS; data acquisition; data processing; featureextraction; activity classification; pattern recognition; transit; public transportation;

    Abstract : Human Activity Recognition has become a popular research topic among data scientists. Over the years, multiple studies regarding humans and their daily motion habits have been investigated for many different purposes. READ MORE