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- Larsson, Stefan, et al.
(författare)
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AI-teknologin måste gå att lita på
- 2019
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Ingår i: Entreprenör.
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Tidskriftsartikel (populärvet., debatt m.m.)abstract
- DEBATT Den snabba utvecklingen inom artificiell intelligens ger stora utmaningar, vilket kan skada tilliten till AI, skriver fyra forskare. I en nyligen publicerad rapport har de presenterat såväl problemområden som förslag till lösningar.
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- Larsson, Stefan, et al.
(författare)
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HÅLLBAR AI : Inventering av kunskapsläget för etiska, sociala och rättsliga utmaningar med artificiell intelligens
- 2019
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Rapport (övrigt vetenskapligt/konstnärligt)abstract
- Detta är en inventering av kunskapsläget för etiska, sociala, och rättsliga utmaningar med artificiell intelligens, utfört i ett Vinnovafinansierat projekt lett av Anna Felländer. Baserat på en kartläggning av rapporter och studier, en kvantitativ och bibliometrisk analys, och områdesfördjupningar inom vård och hälsa, telekom, och digitala plattformar ges tre rekommendationer: Hållbar AI kräver att vi 1. fokuserar regleringsfrågor i vid mening, 2. stimulerar mångvetenskap och samverkan, samt att 3. tillitsbyggande i användningen av samhällsapplicerad artificiell intelligens och maskininlärning är centralt och kräver mer kunskap i relationen mellan transparens och ansvar.
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- Larsson, Stefan, et al.
(författare)
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Sustainable AI : An inventory of the state of knowledge of ethical, social, and legal challenges related to artificial intelligence
- 2019
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Rapport (övrigt vetenskapligt/konstnärligt)abstract
- This report is an inventory of the state of knowledge of ethical, social, and legal challenges related to artificial intelligence conducted within the Swedish Vinnova-funded project “Hållbar AI – AI Ethics and Sustainability”, led by Anna Felländer. Based on a review and mapping of reports and studies, a quantitative and bibliometric analysis, and in-depth analyses of the healt- care sector, the telecom sector, and digital platforms, the report proposes three recommendations. Sustainable AI requires: 1. a broad focus on AI governance and regulation issues, 2. promoting multi-disciplinary collaboration, and 3. building trust in AI applications and applied machine-learning, which is a matter of key importance and requires further study of the relationship between transparency and accountability.
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- Ahlborg, Liv, et al.
(författare)
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Individualized feedback during simulated laparoscopic training : a mixed methods study.
- 2015
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Ingår i: International Journal of Medical Education. - : International Journal of Medical Education. - 2042-6372. ; 6, s. 93-100
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Tidskriftsartikel (refereegranskat)abstract
- OBJECTIVE: This study aimed to explore the value of individualized feedback on performance, flow and self-efficacy during simulated laparoscopy. Furthermore, we wished to explore attitudes towards feedback and simulator training among medical students.METHODS: Sixteen medical students were included in the study and randomized to laparoscopic simulator training with or without feedback. A teacher provided individualized feedback continuously throughout the procedures to the target group. Validated questionnaires and scales were used to evaluate self-efficacy and flow. The Mann-Whitney U test was used to evaluate differences between groups regarding laparoscopic performance (instrument path length), self-efficacy and flow. Qualitative data was collected by group interviews and interpreted using inductive thematic analyses.RESULTS: Sixteen students completed the simulator training and questionnaires. Instrument path length was shorter in the feedback group (median 3.9 m; IQR: 3.3-4.9) as compared to the control group (median 5.9 m; IQR: 5.0-8.1), p<0.05. Self-efficacy improved in both groups. Eleven students participated in the focus interviews. Participants in the control group expressed that they had fun, whereas participants in the feedback group were more concentrated on the task and also more anxious. Both groups had high ambitions to succeed and also expressed the importance of getting feedback. The authenticity of the training scenario was important for the learning process.CONCLUSIONS: This study highlights the importance of individualized feedback during simulated laparoscopy training. The next step is to further optimize feedback and to transfer standardized and individualized feedback from the simulated setting to the operating room.
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- Ahlborg, Liv, et al.
(författare)
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Non-technical factors influence laparoscopic simulator performance among OBGYN residents
- 2012
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Ingår i: Gynecological Surgery. - : Springer. - 1613-2076 .- 1613-2084. ; 9:4, s. 415-420
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Tidskriftsartikel (refereegranskat)abstract
- In addition to technical skills, nontechnical factors appear to influence surgical results. This study aims to analyze how visuospatial ability, self-efficacy, and flow are associated with simulated laparoscopic performance of residents in obstetrics and gynecology (OBGYN). In this cohort study, 28 residents in obstetrics and gynecology were tested for visuospatial ability and self-efficacy prior to simulator training. All participants subsequently conducted a basic set of tasks in the simulator. Self-efficacy, once again, and flow were assessed after training. Nineteen of the subjects then completed a 2-day course with identical simulator tasks, although now to a predefined credential level. Visuospatial ability correlated with simulator performance in the technically most advanced simulator task in the basic set ("total time," r=-0.40, p=0.039). Flow correlated with: "right instrument pathway"(r=-0.40, p=0.004) in that same task and with the 2-day overall training results (r=-0.56, p=0.017). Self-efficacy correlated with the 2-day result (r=-0.56, p=0.013) and significantly improved after training (p=0.011). When constructing a curriculum for OBGYN residents, visuospatial abilities and non-technical factors like flow and self-efficacy should be considered.
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| 9. |
- Ahlborg, Liv, et al.
(författare)
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Simulator training and non-technical factors improve laparoscopic performance among OBGYN trainees
- 2013
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Ingår i: Acta Obstetricia et Gynecologica Scandinavica. - : Wiley-Blackwell. - 0001-6349 .- 1600-0412. ; 92:10, s. 1194-1201
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Tidskriftsartikel (refereegranskat)abstract
- OBJECTIVE: To investigate how simulator training and non-technical factors affect laparoscopic performance among residents in obstetrics and gynecology. DESIGN: In this prospective study, trainees were randomized into three groups. The first group was allocated to proficiency-based training in the LapSimGyn(®) virtual reality simulator. The second group received additional structured mentorship during subsequent laparoscopies. The third group served as control group. At baseline an operation was performed and visuospatial ability, flow and self-efficacy were assessed. All groups subsequently performed three tubal occlusions. Self-efficacy and flow were assessed before and/or after each operation. SETTING: Simulator training was conducted at the Center for Advanced Medical Simulation and Training, Karolinska University Hospital. Sterilizations were performed at each trainee's home clinic. POPULATION: Twenty-eight trainees/residents from 21 hospitals in Sweden were included. METHODS/MAIN OUTCOME MEASURES: Visuospatial ability was tested by the Mental Rotation Test-A. Flow and self-efficacy were assessed by validated scales and questionnaires. Laparoscopic performance was measured as the duration of surgery. Visuospatial ability, self-efficacy and flow were correlated to the laparoscopic performance using Spearman's correlations. Differences between groups were analyzed by the Mann-Whitney U-test. RESULTS: No differences across groups were detected at baseline. Self-efficacy scores before and flow scores after the third operation were significantly higher in the trained groups. Duration of surgery was significantly shorter in the trained groups. Flow and self-efficacy correlate positively with laparoscopic performance. CONCLUSIONS: Simulator training and non-technical factors appear to improve the laparoscopic performance among trainees/residents in obstetrics and gynecology.
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| 10. |
- Andersson, Pehr, et al.
(författare)
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Working memory and virtual endoscopy simulation
- 2004
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Ingår i: Proceedings of the twenty-sixth annual conference of the cognitive science society. - Mahwah : Lawrence Erlbaum Associates. - 9780805854640 ; , s. 1519-1519
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Konferensbidrag (refereegranskat)
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