Essays about: "ad schema"

Found 3 essays containing the words ad schema.

  1. 1. Cooperative Beacon Rate Adaptation for Vehicular Ad-hoc Network

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

    Author : Jinru Li; [2021]
    Keywords : ;

    Abstract : In Vehicular Ad-hoc Networks (VANETs), the vehicles need to periodically exchange current mobility status information with neighboring vehicles through beacon messages. The mobility status includes, among others, speed, position, and direction of the vehicle, which help vehicles to keep awareness of neighboring vehicles for better traffic efficiency and safety. READ MORE

  3. 2. Optimisation of Ad-hoc analysis of an OLAP cube using SparkSQL

    University essay from Uppsala universitet/Avdelningen för beräkningsvetenskap

    Author : Milja Aho; [2017]
    Keywords : ;

    Abstract : An Online Analytical Processing (OLAP) cube is a way to represent a multidimensional database. The multidimensional database often uses a star schema and populates it with the data from a relational database. READ MORE

  4. 3. Going Viral - The Role of Brand-Incongruent Communication, Sender and Brand Connection in the spreading of communication on Social Media

    University essay from Handelshögskolan i Stockholm/Institutionen för marknadsföring och strategi

    Author : Alexandra Drissner; Sofia Kjellström; [2012]
    Keywords : Viral Marketing; Social Media; Brand-Incongruent Communication; Sender; Brand Connection;

    Abstract : Social media is increasingly used for marketing activities and marketers are counting on consumers to spread their communication online. However, research in terms of what makes a campaign a viral success is limited. READ MORE