Sökning: "audio analysis"

Visar resultat 1 - 5 av 345 uppsatser innehållade orden audio analysis.

  1. 1. The Sound of Skepticism Analyzing Climate Change Denial in Swedish Podcasts and YouTube Channels

    Kandidat-uppsats, Göteborgs universitet / / Institutionen för sociologi och arbetsvetenskap

    Författare :Victoria Vallström; [2024-02-14]
    Nyckelord :denialism; climate skepticism; social movements; countermovements; digital media; digital data; computational grounded theory; topic modeling; computational text analysis;

    Sammanfattning : This study explores Sweden's climate change denial by analyzing the spoken-word discourse of its countermovement, focusing on digital media content from Swedish parliament member Elsa Widding with an aim to provide empirical insights into the discourse of Sweden's Climate Change Countermovement (CCCM). Questions guiding this study are: What are the most prevalent topics and themes related to climate change denial and skepticism? How do they align with established categories of climate change denial, shaping the overall narrative? What mobilizing ideas and meanings are present, how are they shaped, and how do they contribute to the movement's goals? The material consists of Elsa Widding's complete audio-based "movement texts'' from 2019-2023, including YouTube content, podcasts, and appearances on Riks, totaling over 2000 minutes of audio transcribed into text via AI technology. LÄS MER

  3. 2. A Comparative Analysis of Whisper and VoxRex on Swedish Speech Data

    Kandidat-uppsats, Uppsala universitet/Statistiska institutionen

    Författare :Max Fredriksson; Elise Ramsay Veljanovska; [2024]
    Nyckelord :ASR; Automatic Speech Recognition; Swedish Speech Recognition; Speech Recognition Models; Speech-to-Text; Whisper; VoxRex; Wav2Vec; Model Comparison; Transformer Models; Neural Networks; Machine Learning; WER; Word Error Rate; Transcription;

    Sammanfattning : With the constant development of more advanced speech recognition models, the need to determine which models are better in specific areas and for specific purposes becomes increasingly crucial. Even more so for low-resource languages such as Swedish, dependent on the progress of models for the large international languages. LÄS MER

  4. 3. Intentioner och förverkligande i undervisningen om derivator, en fallstudie

    Magister-uppsats, KTH/Skolan för industriell teknik och management (ITM)

    Författare :Matej Buljan; [2024]
    Nyckelord :derivatives; case study; intentions and realisations.; derivata; fallstudie; intentioner och förverkligande.;

    Sammanfattning : Arbetet som presenteras i rapporten omfattar en undersökning om intentioner och förverkligande för undervisningsprocessen kring en lektion om derivator på gymnasienivå. Enligt Stake (1967) delas undervisningsprocessen upp i tre delar: (1) förutsättningar för undervisningspraktiken, (2) pedagogiska och didaktiska interaktioner, (3) resultat av undervisningen. LÄS MER

  5. 4. Biologin och naturkunskapens roll i kost- och hälsoundervisning. : En kvalitativ studie om målsättning och undervisningsstrategier från ett gymnasielärareperspektiv.

    Master-uppsats, Linnéuniversitetet/Institutionen för biologi och miljö (BOM)

    Författare :Céline Steib; [2024]
    Nyckelord :Food-related education; adolescents; biology; cross-curricular teaching; integrated curriculum; high-school; Kost- och hälsoundervisning; ämnesövergripande arbete; ämnesintegrerad undervisning; biologi; naturkunskap; gymnasiet; lärarperspektiv;

    Sammanfattning : In Sweden, food-related education is vaguely incorporated in several mandatory high school subjects but not much is known about how it is incorporated in the biology and natural science subjects. This study aimed to understand how Swedish high school biology and natural science teachers approach and contribute to food-related education within and across subjects. LÄS MER

  7. 5. Multimodalitet i Eurovision Song Contest : Hur en publik bedömer ett musikframträdande på tv

    Kandidat-uppsats, Högskolan Dalarna/Institutionen för kultur och samhälle

    Författare :Nils Andersson; Matilda Lundberg; [2024]
    Nyckelord :Eurovision Song Contest; Tv-produktion; Multimodal; Audiovisuell; Audiell; Visuell; Modalitet;

    Sammanfattning : Since its debut 1956 Eurovision Song Contest has been a live televised music competition. Over several decades the contest has evolved and with modern technology the contest is about more than just the musical aspects. There are now many more factors to consider while watching and judging the competing acts. LÄS MER