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  • Kvasir-VQA: A Text-Image Pair GI Tract Dataset 

    Gautam, Sushant; Storås, Andrea; Midoglu, Cise; Hicks, Steven; Thambawita, Vajira L B; Halvorsen, Pål; Riegler, Michael Alexander (Chapter; Peer reviewed; Conference object, 2024)
    We introduce Kvasir-VQA, an extended dataset derived from the HyperKvasir and Kvasir-Instrument datasets, augmented with questionand-answer annotations to facilitate advanced machine learning tasks in Gastrointestinal (GI) ...
  • Validating polyp and instrument segmentation methods in colonoscopy through Medico 2020 and MedAI 2021 Challenges 

    Jha, Debesh; Sharma, Vanshali; Banik, Debapriya; Bhattacharya, Debayan; Roy, Kaushiki; Hicks, Steven; Tomar, Nikhil Kumar; Thambawita, Vajira L B; Krenzer, Adrian; Ji, Ge-Peng; Poudel, Sahadev; Batchkala, George; Alam, Saruar; Ahmed, Awadelrahman M.A.; Trinh, Quoc-Huy; Khan, Zeshan; Nguyen, Tien-Phat; Shrestha, Shruti; Nathan, Sabari; Gwak, Jeonghwan Gwak; Jha, Ritika Kumari; Zhang, Zheyuan; Schlaefer, Alexander; Bhattacharjee, Debotosh; Bhuyan, M.K.; Das, Pradip K.; Fan, Deng-Ping; Parasa, Sravanthi; Ali, Sharib; Riegler, Michael Alexander; Halvorsen, Pål; de Lange, Thomas; Bagci, Ulas (Peer reviewed; Journal article, 2024)
    Automatic analysis of colonoscopy images has been an active field of research motivated by the importance of early detection of precancerous polyps. However, detecting polyps during the live examination can be challenging ...
  • Video gaming and parents’ mediation strategies in a Norwegian context 

    Dahle, Margunn Serigstad; Dralega, Carol Azungi; Mainsah, Henry (Chapter, 2024)
    This chapter explores the notion of critical media literacies with a particular focus on video games in relation to the mediation strategies of parents of 10–19 year-olds. The study is related to a broader project that ...
  • Correlation Visualization Under Missing Values: A Comparison Between Imputation and Direct Parameter Estimation Methods 

    Pham, Nhat-Hao; Vo, Khanh-Linh; Vu, Mai Anh; Nguyen, Thu; Riegler, Michael Alexander; Halvorsen, Pål; Nguyen, Binh T. (Chapter, 2024)
    Correlation matrix visualization is essential for understanding the relationships between variables in a dataset, but missing data can seriously affect this important data visualization tool. In this paper, we compare the ...
  • Clinical Decision Support System Used in Spinal Disorders: Scoping Review 

    Toh, Zheng An; Berg, Bjørnar; Han, Qin Yun Claudia; Hey, Hwee Weng Dennis; Pikkarainen, Minna; Grotle, Margreth; He, Hong-Gu (Peer reviewed; Journal article, 2024)
    Background: Spinal disorders are highly prevalent worldwide with high socioeconomic costs. This cost is associated with the demand for treatment and productivity loss, prompting the exploration of technologies to improve ...

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