Essays about: "Search Behaviour"

Showing result 16 - 20 of 152 essays containing the words Search Behaviour.

  1. 16. Autoencoder outlier detection during the Covid-19 vaccination campaign

    University essay from Lunds universitet/Beräkningsbiologi och biologisk fysik - Genomgår omorganisation; Lunds universitet/Institutionen för astronomi och teoretisk fysik - Genomgår omorganisation

    Author : Thomas Eriksson; [2022]
    Keywords : Vaccine side effects; Covid-19; Outlier detection in high-dimensional data; Deep learning; Machine learning; AI; Autoencoder; Healthcare registers.; Physics and Astronomy; Medicine and Health Sciences;

    Abstract : Outlier detection in high-dimensional data is a complex task, useful in many fields. One major application is in healthcare, where the high-dimensional healthcare registers can be used to detect patterns related to the medical behaviour and state of the population. READ MORE

  3. 17. Grisars omedelbara beteende vid doftberikning

    University essay from SLU/Department of Biosystems and Technology (from 130101)

    Author : Rebecca Grut; [2022]
    Keywords : gris; doft; berikning; välfärd; beteende; tail flicking; stereotypier;

    Abstract : It is common knowledge that pigs are used to search for truffles and that their sense of smell is well developed. Still, there is not much research about pigs’ sense of smell and therefore the aim of this study is to describe which behaviours the pigs perform immediately when exposed to scent enrichment. READ MORE

  4. 18. Investigating the Fluxes of Radio-Cesium (137Cs) in Sweden : Investigating the Fluxes of Radio-Cesium (137Cs) in Sweden

    University essay from Uppsala universitet/Institutionen för geovetenskaper

    Author : Hammad Masood; [2022]
    Keywords : Chernobyl incident; Sweden; radio-cesium; contamination; terrestrial environment; quatic environment;

    Abstract : Technological advancement and the quest for power have gradually contaminated our environment, as industrialization, agriculture, and nuclear activities progressed. In the year 1986, a terrible nuclear incident occurred in Ukraine, in which the nuclear reactor exploded. READ MORE

  5. 19. A Comparative Study on Optimization Algorithms and its efficiency

    University essay from Blekinge Tekniska Högskola/Institutionen för datavetenskap

    Author : Kareem Ahmed Sheik; [2022]
    Keywords : Optimization; Heuristic Search Algorithms; Benchmark Optimization Problems; Systematic literature review; Benchmark functions; Genetic Algorithm; Plant intelligence based optimization algorithm;

    Abstract : Background: In computer science, optimization can be defined as finding the most cost-effective or notable achievable performance under certain circumstances, maximizing desired factors, and minimizing undesirable results. Many problems in the real world are continuous, and it isn't easy to find global solutions. READ MORE

  6. 20. Generating fishing boats behaviour based on historic AIS data : A method to generate maritime trajectories based on historicpositional data

    University essay from Linköpings universitet/Artificiell intelligens och integrerade datorsystem

    Author : Oscar Bergman; [2022]
    Keywords : Clustering; Clustering algorithms; AIS; OPTICS; DBSCAN; AI; fishing boats;

    Abstract : This thesis describes a method to generate new trajectories based on historic positiondata for a given geographical area. The thesis uses AIS-data from fishing boats to first describe a method that uses DBSCAN and OPTICS algorithms to cluster the data into clustersbased on routes where the boats travel and areas where the boats fish. READ MORE