Artificial Intelligence (AI) offers organizations unprecedented opportunities. However, one of the risks of using AI is that its outcomes and inner workings are not intelligible. In industries where trust is critical, such as healthcare and finance, explainable AI (XAI) is a necessity. However, the implementation of XAI is not straightforward, as it requires addressing both technical and social aspects. Previous studies on XAI primarily focused on either technical or social aspects and lacked a practical perspective. This study aims to empirically examine the XAI related aspects faced by developers, users, and managers of AI systems during the development process of the AI system. To this end, a multiple case study was conducted in two Dutch financial services companies using four use cases. Our findings reveal a wide range of aspects that must be considered during XAI implementation, which we grouped and integrated into a conceptual model. This model helps practitioners to make informed decisions when developing XAI. We argue that the diversity of aspects to consider necessitates an XAI “by design” approach, especially in high-risk use cases in industries where the stakes are high such as finance, public services, and healthcare. As such, the conceptual model offers a taxonomy for method engineering of XAI related methods, techniques, and tools.
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This article proposes a model for the design of a hybrid VET curriculum across the school-work boundary.
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With the approach of the zero emission zone implementation in 30-40 cities mandated by the Dutch Klimaatakkord, comes the need to determine whether the SMEs located within these zones are aware of the coming changes and if they are, how far they have come in their preparation. This paper delves into the development of the zero emission city logistics maturity model tool which is used to indicate the progress of these small to medium enterprises in light of reaching fully zero emission city logistics operations. The paper starts off with a review of existing maturity models which forms the baseline for the zero emission city logistics maturity model in rubric form. A QuickScan analysis is developed in order to facilitate data collection by students who then approach businesses and use the QuickScan results to benchmark the businesses progress against other businesses. This paper then concludes with the preliminary results from the initial QuickScans performed by HBO level students.
The maximum capacity of the road infrastructure is being reached due to the number of vehicles that are being introduced on Dutch roads each day. One of the plausible solutions to tackle congestion could be efficient and effective use of road infrastructure using modern technologies such as cooperative mobility. Cooperative mobility relies majorly on big data that is generated potentially by millions of vehicles that are travelling on the road. But how can this data be generated? Modern vehicles already contain a host of sensors that are required for its operation. This data is typically circulated within an automobile via the CAN bus and can in-principle be shared with the outside world considering the privacy aspects of data sharing. The main problem is, however, the difficulty in interpreting this data. This is mainly because the configuration of this data varies between manufacturers and vehicle models and have not been standardized by the manufacturers. Signals from the CAN bus could be manually reverse engineered, but this process is extremely labour-intensive and time-consuming. In this project we investigate if an intelligent tool or specific test procedures could be developed to extract CAN messages and their composition efficiently irrespective of vehicle brand and type. This would lay the foundations that are required to generate big data-sets from in-vehicle data efficiently.
The valorization of biowaste, by exploiting side stream compounds as feedstock for the sustainable production of bio-based materials, is a key step towards a more circular economy. In this regard, chitin is as an abundant resource which is accessible as a waste compound of the seafood industry. From a commercial perspective, chitin is chemically converted into chitosan, which has multiple industrial applications. Although the potential of chitin has long been established, the majority of seafood waste containing chitin is still left unused. In addition, current processes which convert chitin into chitosan are sub-optimal and have a significant impact on the environment. As a result, there is a need for the development of innovative methods producing bio-based products from chitin. This project wants to contribute to these challenges by performing a feasibility study which demonstrates the microbial bioconversion of chitin to polyhydroxyalkanoates (PHAs). Specifically, the consortium will attempt to cultivate and engineer a recently discovered bacterium Chi5, so that it becomes able to directly produce PHAs from chitin present in solid shrimp shell waste. If successful, this project will provide a proof-of-concept for a versatile microbial production platform which can contribute to: i) the valorization of biowaste from the seafood industry, ii) the efficient utilization of chitin as feedstock, iii) the sustainable and (potentially low-cost) production of PHAs. The project consortium is composed of: i) Van Belzen B.V., a Dutch shrimp trading company which are highly interested in the valorization of their waste streams, hereby making their business model more profitable and sustainable. ii) AMIBM, which have recently isolated and characterized the Chi5 marine-based chitinolytic bacterium and iii) Zuyd, which will link aforementioned partners with students in creating a novel collaboration which will stimulate the development of students and the translation of academic knowledge to a feasible application technology for SME’s.
Wat dragen creatieve onderzoeksmethodes bij aan vernieuwing binnen de zorg? We onderzoeken dit binnen tien projecten van het Create Health-programma van ZonMw. In deze projecten wordt kennis ontwikkeld over de toegevoegde waarde van creatieve manieren van werken bij e-health innovatie. Informatie over de onderzoeksresultaten is te vinden op de website: husite.nl/creatieve-onderzoeksmethodes en het artikel: CHIWaWA maakt samenwerking in create-health onderzoek inzichtelijk | Hogeschool Utrecht (hu.nl)Doel Het Create Health programma heeft tot doel om bij te dragen aan maatschappelijke uitdagingen rondom gezond en actief ouder worden. CHIWaWA werkt daarbij toe naar een conceptueel model dat manieren van werken in kaart brengt in create health projecten – gekoppeld aan theorie over boundary crossing en research impact – met betrekking tot projectuitkomsten en kennis-, persoonlijke-, en systeemontwikkeling van betrokken actoren. Resultaten onderzoek Kennis die zowel online als offline te raadplegen is, in een boek, in wetenschappelijke artikelen en op een website. Deze kennis bevat: Inzicht in kansen om impact van e-health innovatie in ‘create health’-samenwerking te vergroten; Projectnarratieven met ‘best practices’ voor interdisciplinaire samenwerking waarbij onderzoekers, creatieve industrie en zorgprofessionals betrokken zijn; Guidelines voor ontwikkelaars van e-health applicaties m.b.t. samenwerking met de creatieve industrie; Guidelines voor beleidsmakers m.b.t. het stimuleren van samenwerking tussen zorg en creatieve industrie en het gebruik van creatieve manieren van werken om onderzoek naar de praktijk te krijgen; Aanpak Vanuit een service-dominant logic perspectief wordt bekeken hoe toegepaste kennis en skills worden gedeeld tussen actoren die betrokken zijn bij de verschillende ‘create health’-projecten, wat de meerwaarde daarvan is en wat actoren van die uitwisseling – als proces – leren. De focus ligt op co-creatie van waarde, die door samenwerking en uitwisseling tot stand komt. Door middel van procesonderzoek wordt er toegewerkt naar bijdragen aan theorieontwikkeling op het gebied van boundary crossing en contribution mapping. Resultaten Eindpublicatie: Create Health: Samenwerking tussen zorg, wetenschap en creatieve industrie (2023) Boek: Create Ways of Working. Insights from ten ehealth Innovation research projects (2022) Website www.creatieveonderzoeksmethodes.nl (2022) Bijdragen aan conferenties en symposia Co-design in de anderhalvemetermaatschappij (whitepaper), Dutch Design Week 2020. Download de presentatieslides. Collaborating in complexity. Strategies for interdisciplinary collaboration n design work, Design4Health conference 2020 Grounding Practices. How researchers ground their work in create-health collaborations for designing e-health solutions, Design4Health conference 2020 Seven ways to foster interdisciplinary collaboration in research involving healthcare and creative research disciplines, DementiaLab conference 2019 Posterpresentatie: Health x Design, DementiaLab conference 2019 Meer informatie over het Create Health programma Het ZonMw programma Create Health heeft als doel om bij te dragen aan de maatschappelijke uitdaging rondom gezond en actief ouder worden. Binnen het programma worden activiteiten uitgezet waarbij de samenwerking tussen de creatieve industrie en zorg en welzijn voorop staat. Het gaat hierbij om publiek-private samenwerking (PPS).
