Sökning: "Features"

Visar resultat 1 - 5 av 7886 uppsatser innehållade ordet Features.

1. 1. Feature Selection for Microarray Data via Stochastic Approximation

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

   Författare :Erik Rosvall; [2024-03-18]
   Nyckelord :feature selection; feature ranking; microarray data; stochastic approximation; Barzilai and Borwein method; Machine Learning; AI;

   Sammanfattning : This thesis explores the challenge of feature selection (FS) in machine learning, which involves reducing the dimensionality of data. The selection of a relevant subset of features from a larger pool has demonstrated its effectiveness in enhancing the performance of various machine learning algorithms. LÄS MER

3. 2. ”HAR JAG EN BOK I ÖRONEN KAN JAG GÅ HUR LÅNGT SOM HELST”. En kvalitativ studie om användares relation till ljudböcker jämfört med tryckta böcker

   Kandidat-uppsats, Göteborgs universitet/Institutionen för journalistik, medier och kommunikation

   Författare :Henrietta Lundkvist; [2024-03-06]
   Nyckelord :Digital konvergens; streaming; algoritmer; ljudböcker; plattformar; uses gratifications; affordances;

   Sammanfattning : Har jag en bok i öronen kan jag gå hur långt som helst, or If I have a book in my ears, I can walk as far as I want, is a qualitative study that explores users' relationship with streamed audiobooks, compared to books in printed format. The choice of topic is driven by the fact that digitalization has transformed literature as a medium and the book industry as an enterprise. LÄS MER

4. 3. TikTok-influencers: vad är ett vinnande koncept för framgång? En kvalitativ innehållsanalys om olika personliga varumärkesbyggande kommunikationsstrategier samt karaktärsdrag som är framträdande i svenska influencers TikToks

   Kandidat-uppsats, Göteborgs universitet/Institutionen för journalistik, medier och kommunikation

   Författare :Yrsa Petersén; Filippa Sundman; [2024-03-04]
   Nyckelord :Personligt varumärke; influencer; kommunikationsstrategier; karaktärsdrag; TikTok;

   Sammanfattning : Executive summary The purpose of this thesis is to examine the construction of personal brands on influencers on the platform TikTok. Influencers - a very current and relevant phenomenon in today’s society, are gaining more power in the media landscape and have major influence on both social media users and companies. LÄS MER

5. 4. Messages from the deep: A reception study of Denis Villeneuve's Dune

   Magister-uppsats, Göteborgs universitet/Institutionen för kulturvetenskaper

   Författare :Sarah R. Kern; [2024-02-06]
   Nyckelord :Hegemony; Production Reception; Discourse; Dominant Negotiated Oppositional; Dune; Representation; Reception study; convergence culture; science fiction; participation culture; fandom;

   Sammanfattning : This essay uses Pierre Bourdieus habitus, symbolic capital, Social fields, Stuart Halls representation theory and Encoding/Decoding system, as well as Henry Jenkins concept of convergence culture and media convergence, to conduct a reception study of Denis Villeneuves 2021 adaption of the science fiction movie Dune. The material collected for the reception study is collected in the form of reviews and features from experts in cinema, juxtaposed against material collected from YouTube in the form of reviews, reaction videos and video essays from social groups sectioned around cinephiles and science fiction fandom. LÄS MER

7. 5. Constructing Spaces of Intervention in Gothenburg's Urban Periphery; The production of “vulnerable areas” in the City’s official documents

   Master-uppsats, Göteborgs universitet/Institutionen för globala studier

   Författare :Melissa Lennartsson; [2024-01-26]
   Nyckelord :Vulnerable areas; urban policy; place-making; advanced urban marginality; safety security nexus; neoliberalism; Gothenburg;

   Sammanfattning : This study explores the construction of the “vulnerable area” by critically analyzing the assumptions, representations, and discourses that inform official documents targeting such neighborhoods. By conducting a qualitative content analysis on local policy produced in the City of Gothenburg, this thesis finds that such texts – through their imagination of space – produce “vulnerable areas” as spaces of intervention in need of extraordinary treatment. LÄS MER