Essays about: "bridges types"

Showing result 1 - 5 of 52 essays containing the words bridges types.

  1. 1. Measuring the Utility of Synthetic Data : An Empirical Evaluation of Population Fidelity Measures as Indicators of Synthetic Data Utility in Classification Tasks

    University essay from Karlstads universitet/Institutionen för matematik och datavetenskap (from 2013)

    Author : Alexander Florean; [2024]
    Keywords : Synthetic Data; Machine Learning; Population Fidelity Measures; Utility Metrics; Synthetic Data Quality Evaluation; Classification Algorithms; Utility Estimation; Data Privacy; Artificial Intelligence; Experiment Framework; Model Performance Assessment; Syntetisk Data; Maskininlärning; Population Fidelity Mätvärden; Användbarhetsmätvärden; Kvalitetsutvärdering av Syntetisk Data; Klassificeringsalgoritmer; Användbarhetsutvärdering; Dataintegritet; Artificiell Intelligens; AI; Experiment Ramverk; Utvärdering av Modellprestanda;

    Abstract : In the era of data-driven decision-making and innovation, synthetic data serves as a promising tool that bridges the need for vast datasets in machine learning (ML) and the imperative necessity of data privacy. By simulating real-world data while preserving privacy, synthetic data generators have become more prevalent instruments in AI and ML development. READ MORE

  3. 2. Wildlife-vehicle collisions : An evaluation of the mitigation effect by ecoducts and fauna bridges in Sweden

    University essay from Umeå universitet/Institutionen för geografi

    Author : Anna Rietz; [2023]
    Keywords : Space time pattern mining; Space time cube; Emerging hot spot analysis; Overlay analysis; Bivariate choropleth map; ArcGIS Pro; Wildlife-vehicle collision WVC ; Annual daily traffic;

    Abstract : The occurrence of wildlife vehicle collisions (WVCs) is an increasing problem in Sweden with a calculated increase of 45 percent from 2015 to 2022. The highest measured number of WVCs occurred in 2021 with over 67,000 reported incidents, where only the payment for the search of wounded animals were approximately 60 million Swedish crowns. READ MORE

  4. 3. Building Bridges to Success: Analysing the Strength of Ties in Entrepreneurial Networks and their Contribution to Resource Mobilisation for New Ventures - A multi-case study within the Netherlands and Sweden

    University essay from Lunds universitet/Företagsekonomiska institutionen

    Author : Leonie Blum; Stijn Valkenburg; [2023]
    Keywords : networking theory; resource mobilisation journey; resource based view; strong ties; weak ties; entrepreneurship; Business and Economics;

    Abstract : This thesis examines the complex relationship between networking and resource mobilisation in the context of entrepreneurship. The study investigates the extent to which different types of ties, namely strong, weak and new ties, contribute to an entrepreneur's ability to acquire resources. READ MORE

  5. 4. Machine Vision for Quality Inspection of Rear Axle Bridges

    University essay from Luleå tekniska universitet/Institutionen för system- och rymdteknik

    Author : Rickard Frykgård; [2022]
    Keywords : Machine vision; Machine learning; Quality inspection; Rear axle bridges; Amazon Rekognition; MVTec Halcon; Dot peen markings;

    Abstract : Dot peen markings are used by Scania Ferruform to maintain a traceability of their products throughout the manufacturing. Quality inspection of the markings are performed to ensure that they are added correctly and readable. This is, however, done manually by workers, which they are looking to change. READ MORE

  6. 5. Sustainable concrete bridges : An investigation of possible measures to reduce the climate impact

    University essay from Luleå tekniska universitet/Byggkonstruktion och brand

    Author : Daniel Hugh; [2022]
    Keywords : Bridges; CO2; emission; cement; reinforcement; SCM; sustainability.;

    Abstract : The need of building new bridges is always existing in relation with the increase of infrastructureand transport needs. Bridge constructions have traditionally been associated with highconsumption of resources and large greenhouse gas emissions. READ MORE