Sökning: "design patterns"

Visar resultat 16 - 20 av 1164 uppsatser innehållade orden design patterns.

1. 16. End User Study of an Engineering Design Tool

   Kandidat-uppsats, Göteborgs universitet/Institutionen för data- och informationsteknik

   Författare :Ina Johnson; Ann-Sofie Eriksson; [2023-09-21]
   Nyckelord :user frustrations; case study; re-engineering;

   Sammanfattning : [Context and Motivation] PROSIT+ Designer is a Volvo Group-developed application focused on operational development for vehicle production. Since its launch, 15 years ago, PROSIT+ Designer has not had any major revisions or updates. [Question/problem] The frustrations from end users are, as a result, piling up. LÄS MER

3. 17. On Systematically Exploring the State Space for Events with SFCs

   Kandidat-uppsats, Göteborgs universitet/Institutionen för data- och informationsteknik

   Författare :Younis Akel; Gianmarco Iachella; [2023-08-07]
   Nyckelord :Autonomous driving systems; scenario-based testing; space-filling curve SFC ; characteristic stripe patterns CSP ; permutations; state-space; areas of interest AOI ;

   Sammanfattning : In the process of developing autonomous driving systems (AD systems), ensuring safety remains a constant and continuous priority. Scenario-based testing is a popular approach to guarantee the safety of AD systems, which however meets challenges in terms of diversity and efficiency of generation, as well as evaluating existing test case datasets in terms of their coverage of the different variations of a particular maneuver. LÄS MER

4. 18. Comparing the Locality Preservation of Z-order Curves and Hilbert Curves

   Kandidat-uppsats, Göteborgs universitet/Institutionen för data- och informationsteknik

   Författare :Alex Nordin; Adam Telles; [2023-08-03]
   Nyckelord :space-filling curve; software engineering; software testing;

   Sammanfattning : Developing and testing software in the automotive industry and in the research of autonomous vehicles requires the costly querying of multidimensional data recorded from such a vehicle’s various sensors. Through encoding such data using space filling curves, faster queries could be achieved by reducing multiple dimensions into a singular dimension, while exploiting the patterns that emerge in the one-dimensional representation to still get accurate search results. LÄS MER

5. 19. Investigating the Accuracy of Metric-Based versus Machine Learning Approaches in Detecting Design Patterns

   Kandidat-uppsats, Göteborgs universitet/Institutionen för data- och informationsteknik

   Författare :Nils Dunlop; [2023-08-03]
   Nyckelord :Design Pattern Detection; Metrics; Thresholds; Machine Learning;

   Sammanfattning : Design pattern detection approaches have evolved, with machine-learning methods gaining prominence. However, implementing machine-learning models can be challenging due to extensive training requirements and the need for large labeled design pattern datasets. LÄS MER

7. 20. Pedestrian movement and exposure to heat stress in Gothenburg, Sweden

   Master-uppsats, Göteborgs universitet/Institutionen för geovetenskaper

   Författare :Madeleine Cleverstam Vikström; [2023-06-22]
   Nyckelord :urban climate; heat stress; Space Syntax; pedestrian movement; urban morphology;

   Sammanfattning : An area in Gothenburg, Sweden, representing various planning designs and microclimates, were investigated, in order to estimate how the study area manifests potential pedestrian movement patterns and urban climate conditions in terms of heat stress. The study is based on the Geographical Information System (GIS) where pedestrian movement and heat stress is calculated. LÄS MER