Sökning: "population-based"

Visar resultat 41 - 45 av 92 uppsatser innehållade ordet population-based.

  1. 41. Efficiency of Different Encoding Schemes in Swarm Intelligence for Solving Discrete Assignment Problems: A Comparative Study

    Kandidat-uppsats, Blekinge Tekniska Högskola/Institutionen för programvaruteknik

    Författare :Richard Pettersson; [2019]
    Nyckelord :;

    Sammanfattning : Background Solving problems classified as either NP-complete or NP-hard has long been an active topic in the research community, and has brought about many new algorithms for approximating an optimal solution (basically the best possible solution). A fundamental aspect to consider when developing such an algorithm is how to represent the given solution. LÄS MER

  3. 42. Variations in Attention-deficit/hyperactivity disorder medication prescription rates during childhood depending on month of birth

    Master-uppsats, Örebro universitet/Institutionen för medicinska vetenskaper

    Författare :Sofia Möller; [2018]
    Nyckelord :;

    Sammanfattning : Introduction: Previous studies have reported that there is a seasonal variation in the prevalence of Attention- deficit/hyperactivity disorder (ADHD) diagnosis and medication in among other North America and Europe. The reason for this has suggested being relative immaturity. LÄS MER

  4. 43. Children's Representations of Death : A Thematic and Visual Discourse Analysis of Children's Drawings in a Mexican Primary School

    Master-uppsats, Linköpings universitet/Tema Barn

    Författare :Dulce Karenina Téllez Duval; [2018]
    Nyckelord :children’s drawings; representations of death; Mexico; thematic analysis; visual discourse analysis;

    Sammanfattning : This study focuses on analysing Mexican children’s representations of death inasmuch as children are perceived as social actors that have an active role in constructing and giving meaning to social reality. The importance of analysing children’s representations about death is that it provides an opportunity to know how children give meaning to a notion that intersects with personal experiences, emotions, religious beliefs, and a sociocultural context. LÄS MER

  5. 44. Local search hybridization of a genetic algorithm for solving the University Course Timetabling Problem

    Kandidat-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Mikael Forsberg; [2018]
    Nyckelord :Timetabling; University Course Timetabling Problem; Metaheuristics; Hybridization; Genetic Algorithm; Tabu Search; Schemaläggning; University Course Timetabling Problem; Metaheuristik; Hybridisering; Genetisk Algoritm; Tabusökning;

    Sammanfattning : The University Course Timetabling Problem (UCTP) is the problem of assigning locations (lecture halls, computer rooms) and time slots (time and date) to a set of events (lectures, labs) while satisfying a number of constraints such as avoiding double-bookings. Many variants of problem formulations exist, and most realistic variants are thought to be NP-hard. LÄS MER

  7. 45. Prevalence of Double Burden of Malnutrition among Indian Pre-School Children : an Analysis of Cross-Sectional DLHS-4 Data from 23 States

    Master-uppsats, Uppsala universitet/Internationell mödra- och barnhälsovård (IMCH)

    Författare :Antti Juhani Kukka; [2018]
    Nyckelord :nutrition; malnutrition; double burden; stunting; underweight; overweight; obesity; anemia; child; preschool; India; South Asia; DLHS;

    Sammanfattning : Background: Double burden of malnutrition means co-existence of under- and overnutrition in a community, household or an individual. It is observed in countries undergoing nutrition transition. Research on double burden among Indian children aged under five has been scarce. LÄS MER