Essays about: "multiple time series"

Showing result 1 - 5 of 52 essays containing the words multiple time series.

  1. 1. Social Movements and Social Media : the case of the Armenian 'velvet' revolution

    University essay from Stockholms universitet/JMK

    Author : Eliza Khurshudyan; [2019]
    Keywords : Armenian revolution 2018; social movement; social media; contentious politics; citizen video-journalism; collective grievance approach;

    Abstract : Depending on the political environment, economic, cultural and social factors, the digital era provides new opportunities and constraints for mobilization of social movements.The current research was focused on exploring how protest leaders and activists used and perceived social media as a tool for communication and organization during the movement “take a step, #RejectSerzh”; a series of peaceful, anti-governmental protests which led to a shift of governmental power in Armenia. READ MORE

  2. 2. Multiple Time Series Forecasting of Cellular Network Traffic

    University essay from Linköpings universitet/Statistik och maskininlärning

    Author : Emma Wallentinsson Wallentinsson; [2019]
    Keywords : time series analysis; cellular networks; traffic load; arima; sarima; forecasting; machine learning; statistics; load prediction;

    Abstract : The mobile traffic in cellular networks is increasing in a steady rate as we go intoa future where we are connected to the internet practically all the time in one wayor another. To map the mobile traffic and the volume pressure on the base stationduring different time periods, it is useful to have the ability to predict the trafficvolumes within cellular networks. READ MORE

  3. 3. Detecting Performance Anomalies in a Mobile Application with Unsupervised Machine Learning

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

    Author : Lukas Saari; [2019]
    Keywords : ;

    Abstract : Unsupervised anomaly detection algorithms are applied with the purpose of identifying performance regressions in a mobile application. To evaluate the performance, a labeled artificial data set is generated that is based on a real data set and that aims to reflect its properties. READ MORE

  4. 4. Examining Machine Learning as an alternative for scalable video analysis

    University essay from KTH/Hälsoinformatik och logistik; KTH/Hälsoinformatik och logistik

    Author : Niclas Ragnar; Zoran Tolic; [2019]
    Keywords : Machine Learning; MLaaS; Microsoft; Google; DeepAI; Aylien; video analysis; transcription; translation; summarisation; Word Error Rate; BLEU; Maskininlärning; MLaaS; Microsoft; Google; videoanalys; transkribering; översättning; sammanfattning; word error rate; BLEU;

    Abstract : Video is a large part of today’s society where surveillance cameras represent the biggest source of big data, and real-time entertainment is the largest network traffic category. There is currently a large interest in analysing the contents of video where video analysis is mainly conducted by people. READ MORE

  5. 5. Investigation of Event-Prediction in Time-Series Data : How to organize and process time-series data for event prediction?

    University essay from Högskolan Kristianstad/Fakulteten för naturvetenskap

    Author : Shameer Kumar Pradhan; [2019]
    Keywords : Classification; Data Analysis; Deep Learning; Event Prediction; Machine Learning; Time Series;

    Abstract : The thesis determines the type of deep learning algorithms to compare for a particular dataset that contains time-series data. The research method includes study of multiple literatures and conduction of 12 tests. It deals with the organization and processing of the data so as to prepare the data for prediction of an event in the time-series. READ MORE