| 1. |
- Borg, Markus, et al.
(författare)
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Quality Assurance of Generative Dialog Models in an Evolving Conversational Agent Used for Swedish Language Practice
- 2022
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Ingår i: Proceedings - 1st International Conference on AI Engineering - Software Engineering for AI, CAIN 2022. - New York, NY, USA : Institute of Electrical and Electronics Engineers Inc.. - 9781450392754 ; , s. 22-32
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Konferensbidrag (refereegranskat)abstract
- Due to the migration megatrend, efficient and effective second-language acquisition is vital. One proposed solution involves AI-enabled conversational agents for person-centered interactive language practice. We present results from ongoing action research targeting quality assurance of proprietary generative dialog models trained for virtual job interviews. The action team elicited a set of 38 requirements for which we designed corresponding automated test cases for 15 of particular interest to the evolving solution. Our results show that six of the test case designs can detect meaningful differences between candidate models. While quality assurance of natural language processing applications is complex, we provide initial steps toward an automated framework for machine learning model selection in the context of an evolving conversational agent. Future work will focus on model selection in an MLOps setting.
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| 2. |
- Hofflander, Malin
(författare)
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Implementing video conferencing in discharge planning sessions : leadership and organizational culture when designing IT support for everyday work in nursing practice
- 2015
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Doktorsavhandling (övrigt vetenskapligt/konstnärligt)abstract
- The overall aim of this thesis has been to study the implementation process concerning the use of video conferencing in discharge planning, during and after a development project in a region in southeast Sweden. The research approach has been developed within a new interdisciplinary research area, Applied Health Technology. The main focus of the research has been on how the new IT solution has affected everyday work, and in what ways management supported staff during the implementation process. The study design has a qualitative approach. Phenomenological hermeneutics, content analysis and Participatory Action Research (PAR) have been used in the analysis process. Study I aimed to describe primary healthcare nursing staff’s experiences of discharge planning, along with their concerns about using video conferencing in discharge planning sessions. It was found that there is need for improvement in communication and understanding between nursing staff working in hospitals and in primary healthcare, and need for nursing staff to obtain more information about how IT solutions could support their work. The aim of Study II was to examine the implementation process of using video conferencing in discharge planning, according to a theoretical framework composed from theories about implementation processes. It was found that implementation frameworks can be useful, and that framing the implementation process supports the exposure of factors and highlights relationships and states of dependency between those factors which may affect implementation. Study III set out to describe managers’ reflections about leading the implementation process of using video conferencing in the discharge planning session. The results indicate that managers experienced two leadership perspectives when they reflected on the implementation process. On one hand, they described a desired way of leading implementation, on the other hand they described an actual way of leading implementation. The aim of Study IV was to describe the reflections of professionals about what is needed in order to create what should become a new best practice using videoconferencing in the discharge planning sessions. The results indicate that the professionals experienced lack of knowledge and understanding about each other’s everyday work and that the absence of well-functioning common routines obstructed the process. The results also indicate that there is a lack of common arenas to enable discussions, negotiations and agreements about adopting new routines as the discharge planning process changes over time. This thesis contributes to the much-needed discussions about how to manage the many ongoing IT implementation processes in Swedish healthcare organizations, by highlighting challenges and difficulties that both healthcare professionals and managers have experienced during an implementation process. The results indicate that implementation frameworks can be useful when new IT solutions are introduced in healthcare, and that there is a need for dedicating time, space and support for involved professionals in designing their everyday work.
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| 3. |
- Koido, Kati, et al.
(författare)
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Lack of guidelines and translational knowledge is hindering the implementation of psychiatric genetic counseling and testing within Europe : A multi-professional survey study
- 2023
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Ingår i: European Journal of Medical Genetics. - : Elsevier. - 1769-7212 .- 1878-0849. ; 66:8
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Tidskriftsartikel (refereegranskat)abstract
- Genetic research has identified a large number of genetic variants, both rare and common, underlying neurodevelopmental disorders (NDD) and major psychiatric disorders. Currently, these findings are being translated into clinical practice. However, there is a lack of knowledge and guidelines for psychiatric genetic testing (PsychGT) and genetic counseling (PsychGC). The European Union-funded COST action EnGagE (CA17130) network was started to investigate the current implementation status of PsychGT and PsychGC across 35 participating European countries. Here, we present the results of a pan-European online survey in which we gathered the opinions, knowledge, and practices of a self-selected sample of professionals involved/interested in the field.We received answers from 181 respondents. The three main occupational categories were genetic counselor (21.0%), clinical geneticist (24.9%), and researcher (25.4%). Of all 181 respondents, 106 provide GC for any psychiatric disorder or NDD, corresponding to 58.6% of the whole group ranging from 43.2% in Central Eastern Europe to 66.1% in Western Europe. Overall, 65.2% of the respondents reported that genetic testing is offered to individuals with NDD, and 26.5% indicated the same for individuals with major psychiatric disorders. Only 22.1% of the respondents indicated that they have guidelines for PsychGT. Pharmacogenetic testing actionable for psychiatric disorders was offered by 15%. Interestingly, when genetic tests are fully covered by national health insurance, more genetic testing is provided for individuals with NDD but not those with major psychiatric disorders.Our qualitative analyses of responses highlight the lack of guidelines and knowledge on utilizing and using genetic tests and education and training as the major obstacles to implementation. Indeed, the existence of psychiatric genetic training courses was confirmed by only 11.6% of respondents. The question on the relevance of up-to-date education and training in psychiatric genetics on everyday related practice was highly relevant.We provide evidence that PsychGC and PsychGT are already in use across European countries, but there is a lack of guidelines and education. Harmonization of practice and development of guidelines for genetic counseling, testing, and training professionals would improve equality and access to quality care for individuals with psychiatric disorders within Europe.
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