Essays about: "open graph"

Showing result 1 - 5 of 51 essays containing the words open graph.

  1. 1. Open standards and interoperability within the automotive domain and smart cities

    University essay from Institutionen för tillämpad informationsteknologi

    Author : Amanda Lind Jonsson; Elin Högman Möller; [2023-02-01]
    Keywords : Automotive domain; smart cities; urban IoT; interoperability; open standards; knowledge graphs;

    Abstract : Vehicle signals are today in highly heterogeneous formats which leads to difficulties for third-party developers to access, understand and integrate with these signals. Thus, the automotive domain needs to find a way to describe its vehicle signals to the outside world. READ MORE

  3. 2. Route Planning of Battery Electric Heavy-Duty Commercial Vehicles : Using Contraction Hierarchies and Mixed Integer Programming

    University essay from Uppsala universitet/Datalogi

    Author : Olle Delborg; Elias Insulander; [2023]
    Keywords : route planning; route optimization; contraction hierarchies; mixed integer programming; vehicle routing problem; electric trucks; electric vehicles; battery; openstreetmap; shortest path; Dijkstra;

    Abstract : This thesis addresses route planning of Battery Electric Heavy-Duty Commercial Vehicles to enhance the reliability of electric vehicle transport. Collaborating with Scania, a Swedish truck manufacturing company, the goal is to develop a pipeline that uses open source data from OpenStreetMap and performs a modified Contraction Hierarchy in order to create a graph that can be used as input to a modified Vehicle Routing Problem formulation using Mixed Integer Programming. READ MORE

  4. 3. Code Synthesis for Heterogeneous Platforms

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

    Author : Zhouxiang Fu; [2023]
    Keywords : Code Synthesis; Heterogeneous Platform; Zero-Overhead Topology Infrastructure; Kodsyntes; Heterogen plattform; Zero-Overhead Topologi Infrastruktur;

    Abstract : Heterogeneous platforms, systems with both general-purpose processors and task-specific hardware, are largely used in industry to increase efficiency, but the heterogeneity also increases the difficulty of design and verification. We often need to wait for the completion of all the modules to know whether the functionality of the design is correct or not, which can cause costly and tedious design iteration cycles. READ MORE

  5. 4. Lakehouse architecture forsimplifying data sciencepipelines

    University essay from Uppsala universitet/Institutionen för informationsteknologi

    Author : Nicolas Martin; [2023]
    Keywords : ;

    Abstract : Data management and pre-processing often consume the majority of time spent by datascientists. The data architecture and the configuration of data pipelines significantly influencethe efficiency of this work. READ MORE

  6. 5. Analysis of Flow Prolongation Using Graph Neural Network in FIFO Multiplexing System

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

    Author : Weiran Wang; [2023]
    Keywords : Network Calculus; Flow Prolongation; Graph Neural Network; Fast Gradient Sign Method; Delay Bound; Nätverkskalkyl; Flödesförlängning; Graph Neural Network; Fast Gradient Sign Method; Fördröjningsgräns;

    Abstract : Network Calculus views a network system as a queuing framework and provides a series of mathematical functions for finding an upper bound of an end-to-end delay. It is crucial for the design of networks and applications with a hard delay guarantee, such as the emerging Time Sensitive Network. READ MORE