Sökning: "loss"

Visar resultat 6 - 10 av 4835 avhandlingar innehållade ordet loss.

1. 6. Deep Perceptual Loss and Similarity

   Författare :Gustav Grund Pihlgren; Marcus Liwicki; Fredrik Sandin; Hugo Larochelle; Luleå tekniska universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Image Similarity; Perceptual Similarity; Perceptual Loss; Deep Features; Deep Learning; Machine Learning; Maskininlärning;

   Sammanfattning : This thesis investigates deep perceptual loss and (deep perceptual) similarity; methods for computing loss and similarity for images as the distance between the deep features extracted from neural networks. The primary contributions of the thesis consist of (i) aggregating much of the existing research on deep perceptual loss and similarity, and (ii) presenting novel research into understanding and improving the methods. LÄS MER

3. 7. The Face of Sleep Loss

   Författare :Tina Sundelin; John Axelsson; Clare Anderson; Stockholms universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; sleep loss; sleep deprivation; face perception; interpersonal perception; attractiveness; tiredness; Psychology; psykologi;

   Sammanfattning : Sleep deprivation has been studied for over a century, providing knowledge about the benefits of sleep for many physiological, cognitive, and behavioural functions. However, there have only been anecdotal indications about what a tired or sleep-deprived person looks like, despite the fact that appearance influences not only how other people perceive a person but also how they evaluate them and behave towards them. LÄS MER

4. 8. Mutual implications: otherness in theory and John Berryman's poetry of loss

   Författare :Elias Schwieler; Umeå universitet; []
   Nyckelord :HUMANIORA; HUMANITIES; English language; absence; anasemia; commentary; death; departure; dialogue; figural; literal; literature; loss; mutual implications; nostalgia; origin; otherness; perspective; philosophy; poetry; presence; subversive; theory; Engelska; English language; Engelska språket; engelska; English;

   Sammanfattning : This thesis examines John Berryman’s poetry of loss together with four different theoretical perspectives. It is the purpose of the study to involve Berryman’s poetry and critical theory in a dialogue which attempts to break down the hierarchy that positions theory as the subject and literature or poetry as the object of study. LÄS MER

5. 9. Molecules and Dust around AGB stars : Mass-loss rates and molecular abundances

   Författare :Sofia Ramstedt; Hans Olofsson; Fredrik Schöier; José Cernicharo; Stockholms universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; AGB stars; mass-loss; circumstellar abundances; Formation and development of stars; Stjärnors bildning och utveckling; Astronomy; astronomi;

   Sammanfattning : All stars with a stellar mass of about 0.8–8 MSun will end their lives as asymptotic giant branch (AGB) stars. Through their extensive mass loss the AGB stars constitutes an important source of nuclear processed material. LÄS MER

7. 10. Genetic studies of two inherited human phenotypes : Hearing loss and monoamine oxidase activity

   Författare :Jorune Balciuniene; Uppsala universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Genetics; linkage analysis; hearing loss; digenic inheritance; allelic association; monoamine oxidase; human genetic diversity; Genetik; Clinical genetics; Klinisk genetik; Medical Genetics; medicinsk genetik;

   Sammanfattning : This thesis focuses on the identification of genetic factors underlying two inherited human phenotypes: hearing loss and monoamine oxidase activity. Non-syndromic hearing loss segregating in a Swedish family was tested for linkage to 13 previously reported candidate loci for hearing disabilities. LÄS MER