Sökning: "Dataflow"

Visar resultat 21 - 25 av 37 uppsatser innehållade ordet Dataflow.

  1. 21. A Continuous Dataflow Pipeline For Low Latency Recommendations

    Master-uppsats, KTH/Skolan för informations- och kommunikationsteknik (ICT)

    Författare :Wu Ge; [2016]
    Nyckelord :;

    Sammanfattning : The goal of building recommender system is to generate personalized recommendations to users. Recommender system has great value in multiple business verticals like video on demand, news, advertising and retailing. In order to recommend to each individual, large number of personal preference data need to be collected and processed. LÄS MER

  3. 22. Authorization Aspects of the Distributed Dataflow-oriented IoT Framework Calvin

    Master-uppsats, Lunds universitet/Institutionen för elektro- och informationsteknik

    Författare :Tomas Nilsson; [2016]
    Nyckelord :Authorization; Attribute-Based Access Control; Calvin; Distributed Computing; Internet of Things; Technology and Engineering;

    Sammanfattning : The evolution into a networked society, where a wide variety of devices are connected to the Internet, opens up many new opportunities for creating smart products and applications that dynamically adapt to the current environment. A common scenario will be that applications require or benefit from using several devices at the same time for the execution. LÄS MER

  4. 23. Optimization of quality assured dataflow from biosensors : Time series analysis of plankton respiration by oxygen optode

    Master-uppsats, Umeå universitet/Umeå marina forskningscentrum (UMF); Umeå universitet/Institutionen för ekologi, miljö och geovetenskap; Umeå universitet/Institutionen för datavetenskap

    Författare :Manfred Lindmark; [2015]
    Nyckelord :sensor; oxygen; data; compilation; quality assurance; calculations; flow; sensor; syre; data; behandling; kvalitetsäkring; beräkning; flöde;

    Sammanfattning : Data analysis can be a time consuming part of an experimental method, especially when the method is used frequently and large amounts of data are produced each time. In this study, an application software was developed to improve work flow and data management for respiration rate measurements using an optical oxygen sensor. LÄS MER

  5. 24. Study of the Time Triggered Ethernet Dataflow

    Kandidat-uppsats, Linköpings universitet/Programvara och system; Linköpings universitet/Tekniska fakulteten

    Författare :Niclas Rosenvik; [2015]
    Nyckelord :Ethernet; real-time; time-triggered;

    Sammanfattning : In recent years Ethernet has cought the attention of the real-time community. the main reason for this is that it has a high data troughput, 10Mbit/s and higher, and good EMI characteristics. As a protocol that might be used in real-time anvironments such as control systems for cars etc, it seems to fulfil the rquirements. LÄS MER

  7. 25. Stencil Computation Auto-Tuning via Dataflow Graph Transformations

    Master-uppsats, Uppsala universitet/Institutionen för informationsteknologi

    Författare :Erik Lagercrantz; [2015]
    Nyckelord :;

    Sammanfattning : Fine-tuning of optimizations such as loop tiling and array padding is typically required in order to achieve good performance in memory-intensive numerical applications on current computer architectures. Auto-tuning techniques can automate this traditionally laborious task and achieve good performance, but the techniques have so far been application-specific and difficult to adapt to new applications. LÄS MER