Essays about: "Linear Road Benchmark"

Showing result 1 - 5 of 6 essays containing the words Linear Road Benchmark.

  1. 1. Spatio-temporal Traffic Flow Prediction

    University essay from KTH/Geoinformatik

    Author : Mesele Atsbeha Gebresilassie; [2017]
    Keywords : ITS; principal component analysis; spatio-temporal traffic flow; spatially weighted regression; traffic flow prediction; support vector machine for regression;

    Abstract : The advancement in computational intelligence and computational power and the explosionof traffic data continues to drive the development and use of Intelligent TransportSystem and smart mobility applications. As one of the fundamental components of IntelligentTransport Systems, traffic flow prediction research has been advancing from theclassical statistical and time-series based techniques to data–driven methods mainly employingdata mining and machine learning algorithms. READ MORE

  3. 2. Scaling out parallel data stream access to a relational database

    University essay from Uppsala universitet/Institutionen för informationsteknologi

    Author : Javad Bakhshi Jooybari; [2014]
    Keywords : ;

    Abstract : The rise of new applications requiring processing high volumes of continuous and real time data has created the demand for data stream management systems (DSMSs). Applications  using DSMSs often need to access historical data saved on disk to analyze, mine, and process streaming data. READ MORE

  4. 3. Ordered Indexing Methods for Data Streaming Applications

    University essay from Institutionen för informationsteknologi

    Author : Sobhan Badiozamany; [2011]
    Keywords : ;

    Abstract : Many data streaming applications need ordered indexing techniques in order to maintain statistics required to answer historical and continuous queries. Conventional DBMS indexing techniques are not specifically designed for data streaming applications; this motivates an investigation on comparing the scalability of different ordered indexing techniques in data streaming applications. READ MORE

  5. 4. Processing Functional CQL Queries

    University essay from Institutionen för informationsteknologi

    Author : Robert Kajic; [2010]
    Keywords : ;

    Abstract : At UDBL (Uppsala DataBase Laboratory) we are developing the DSMS SCSQ (SuperComputer Stream Query processor) based on the main memory DBMS Amos II. Amos II is a functional DBMS where data and information are represented as typed functions. READ MORE

  6. 5. The Performance of a Relational Database System for a Data Stream Management System Benchmark

    University essay from Institutionen för informationsteknologi

    Author : Fredrik Edemar; [2010]
    Keywords : ;

    Abstract : In recent years the interest in data stream management systems (DSMS) has grown. They are characterized by the processing of continuous, high-volume, and possibly time-varying data streams. Linear Road Benchmark (LRB) is an example of a datastream benchmark application that handles variable toll charges in highways in a fictional traffic system. READ MORE