Essays about: "Map matching"

Showing result 11 - 15 of 66 essays containing the words Map matching.

  1. 11. Investigating Search Algorithms for Shorter Documents : A study on how to search for titles

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

    Author : Lara Rostami; [2022]
    Keywords : information retrieval; search engine; search algorithm; BM25; short documents; titles; title search; informationssökning; sökmotor; sökalgoritm; BM25; korta dokument; titlar; titelsökning;

    Abstract : The objective of this thesis was to explore whether there are alternatives to the established search ranking algorithm Best Matching 25 (BM25) when searching for shorter documents, in particular for the search of titles. Five search engines were compared to BM25, three of them being variants of the BM25 algorithm and the other two being based on a binary independence model that does not take term frequency or length normalisation into account. READ MORE

  3. 12. Influence of different colormaps on the perceptual interpretation of numerical values produced by a self-organizing feature map

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

    Author : Gabriel Ulander Voltaire; [2021]
    Keywords : ;

    Abstract : To visualize important information and generating a well suited colormap to represent the features of interest in a dataset is complicated. Some colormaps provide with less accurate insights of the data. Meanwhile other colormaps can provide effectively a stronger understanding and identifcation of features in the data. READ MORE

  4. 13. Real-time Aerial Photograph Alignment using Feature Matching

    University essay from Linköpings universitet/Institutionen för datavetenskap

    Author : Andreas Magnvall; Alexander Henne; [2021]
    Keywords : Image stitching; Image alignment; Feature matching; UAV; Forestry;

    Abstract : With increased mobile hardware capabilities, improved UAVs and modern algorithms, accurate maps can be created in real-time by capturing overlapping photographs of the ground. A method for mapping that can be used is to position photos by relying purely on the GPS position and altitude. However, GPS inaccuracies will be visible in the created map. READ MORE

  5. 14. Customer Involvement in the Product DevelopmentProcess at an SME Digital Business Platform

    University essay from KTH/Skolan för industriell teknik och management (ITM)

    Author : ASTRID INGELS; YLVA SANNERUD; [2021]
    Keywords : User involvement; Customer Satisfaction; User research; Product development processes; Software development processes; Platform business; Användarinvolvering; Kundnöjdhet; Användarundersökning; Produktutvecklingsprocesser; Mjukvaruutvecklings-processer; Plattformsföretag;

    Abstract : Some of the world’s most valuable companies today are platform businesses. Both smaller and larger companies are turning their product and service development from a linear developmentapproach to a platform approach. READ MORE

  6. 15. Transport mode inference by multimodal map matching and sequence classification

    University essay from KTH/Geoinformatik

    Author : Bruno Salerno; [2020]
    Keywords : transport mode inference; multimodal map matching; sequence classification;

    Abstract : Automation of travel diary collection, an essential input for transport planning, has been a fruitful line of research for the last years; in particular, concerning the problem of automatic inference of transport modes. Taking advantage of technological advance, several solutions based on the collection of mobile devices data, such as GPS locations and variables related to movement (such as speed) and motion (e. READ MORE