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Ofe, H.A. (author), de Reuver, Mark (author), Janssen, M.F.W.H.A. (author), Nederstigt, Bouke (author)Managers increasingly seek ways to explore insights from data for business improvements and innovation. Data Analytics (DA) platforms hold promise for businesses, especially small businesses that cannot afford tailor-made proprietary analytics services. DA platforms offer generic analytics features to a pool of businesses, saving costs and...conference paper 2023
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Shishkov, B.B. (author), Fill, Hans Georg (author), Ivanova, Krassimira (author), van Sinderen, Marten (author), Verbraeck, A. (author)Enabling technologies concerning hardware, networking, and sensing have inspired the development of context-aware IT services. These adapt to the situation of the user, such that service provisioning is specific to his/her corresponding needs. We have seen successful applications of context-aware services in healthcare, well-being, and smart...conference paper 2023
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Chitos, Andreas (author), Karaliopoulos, Merkouris (author), Pelka, S. (author), Halkidi, Maria (author), Koutsopoulos, Iordanis (author)In this paper, we report evidence collected in the context of the Horizon 2020 NUDGE project about the effectiveness of digital tools such as smartphone apps and web portals to realize nudging interventions towards different energy efficiency goals: from the reduction of heating energy and electricity to the increase of self-consumption in...conference paper 2023
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Kräussl, Zsofia (author), Baida, Ziv (author), Post, Suzanne (author), Rukanova, B.D. (author), Tan, Y. (author)Circular Economy (CE) and sustainability are getting high on the political agenda of governments on the global level. Businesses and supply chains are at the heart of that transition, and need to make big steps in the coming years for making the transition from a linear model of make-use-dispose towards a circular model. For this transition,...conference paper 2022
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Shishkov, B.B. (author), Ivanova, Krassimira (author), Verbraeck, A. (author), van Sinderen, Marten (author)Drones performing an autonomous mission need to adapt to frequent changes in their environment. In other words, they have to be context-aware. Most current context-aware systems are designed to distinguish between situations that have been pre-defined in terms of anticipated situation types and corresponding desired behavior types. This only...conference paper 2022
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Ahmad, T. (author), Al-Ars, Z. (author), Hofstee, H.P. (author)Moving structured data between different big data frameworks and/or data warehouses/storage systems often cause significant overhead. Most of the time more than 80% of the total time spent in accessing data is elapsed in serialization/de-serialization step. Columnar data formats are gaining popularity in both analytics and transactional...conference paper 2022
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Bernardi, P. (author), Cantoro, R. (author), Coyette, A. (author), Dobbeleare, W. (author), Fieback, M. (author), Floridia, A. (author), Gielenk, G. (author), Guerriero, A. M. (author), Hamdioui, S. (author)Electronics employed in modern safety-critical systems require severe qualification during the manufacturing process and in the field, to prevent fault effects from manifesting themselves as critical failures during mission operations. Traditional fault models are not sufficient anymore to guarantee the required quality levels for chips...conference paper 2022
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Rukanova, B.D. (author), Tan, Y. (author), Ubacht, J. (author), Molenhuis, Marcel (author), Heijmann, Frank (author), Bosch, Han (author), Palaskas, Zisis (author), Chen, Hao (author), Männistö, Toni (author), Ratnasari, Ade (author)The international trade flow of e-commerce goods have reached unprecedented volumes. Ensuring undisrupted flow of cross-border eCommerce goods has become one of the top priorities for customs administrations around the world. Customs has a role in safeguarding public values such as safety and security, revenue collection, and stimulation of the...conference paper 2021
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Hofman, Wout (author), Migeotte, Jonathan (author), Labare, Mathieu L.M. (author), Rukanova, B.D. (author), Tan, Y. (author)With the rise of data analytics use in government, government organizations are starting to explore the possibilities of using business data to create further public value. This process, however, is far from straightforward: key questions that governments need to address relate to the quality of this external data and the value it brings. In the...conference paper 2021
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Hribar, Jernej (author), Shinkuma, Ryoichi (author), Iosifidis, G. (author), Dusparic, Ivana (author)Millions of sensors, cameras, meters, and other edge devices are deployed in networks to collect and analyse data. In many cases, such devices are powered only by Energy Harvesting (EH) and have limited energy available to analyse acquired data. When edge infrastructure is available, a device has a choice: to perform analysis locally or offload...conference paper 2021
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Abou Eddahab-Burke, F. (author), Horvath, I. (author)Though many enhancements are still possible and needed, data analytics software packages invaded all segments of industrial businesses. Since product designers are not specialized data analysts, an op- portunity of enhancement is to provide advice by smart data analytics toolboxes (SDATBs). For in- stance, SDATBs can provide guidance at...conference paper 2020
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Lin, Q. (author), Verwer, S.E. (author), Kooij, Robert (author), Mathur, Aditya (author)The availability of high-quality benchmark datasets is an important prerequisite for research and education in the cyber security domain. Datasets from realistic systems offer a platform for researchers to develop and test novel models and algorithms. Such datasets also offer students opportunities for active and project-centric learning. In...conference paper 2020
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Abou Eddahab-Burke, F. (author), Horvath, I. (author)Continuous enhancements of connected products make them able to generate and communicate a huge amounts of middle-of-life data streams to their producers. This affordance also creates a challenge for current data analytics tools unable to keep up with the heterogeneous nature and characteristics of these type of data. Accordingly, a function...conference paper 2020
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Rukanova, B.D. (author), Zuiderwijk-van Eijk, A.M.G. (author), Das, Moorchana (author), Tan, Y. (author), Männistö, Toni (author)Collective data analytics capability building offers opportunities for government organizations to develop capabilities that would be difficult to develop on their own. However, research on that topic is scarce and there is still a limited understanding of how collective data analytics capability building processes contribute to the value...conference paper 2020
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Rukanova, B.D. (author), Tan, Y. (author)This paper is largely empirically driven and reflects research and insights gained in the last 13 years of involvement in a series of innovation projects (ITAIDE, CASSANDRA, CORE1, PROFILE2) related to scaling-up digital infrastructures in the area of international trade. Most of the project efforts and related research have been focus on the...conference paper 2019
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Rukanova, B.D. (author), Tan, Y. (author), Slegt, Micha (author), Molenhuis, Marcel (author), Van Rijnsoever, Ben (author), Plecko, Krunoslav (author), Caglayan, Bora (author), Shorten, Gavin (author)Big data and analytics have received a lot of attention in e-government research over the last decade and practitioners and researchers are looking into the transformative power of this technology to create for example competitive advantage, and increase transparency. Recent research points out that while parties are aware of the transformative...conference paper 2019
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Garvanova, Magdalena (author), Shishkov, Boris (author), Janssen, M.F.W.H.A. (author)Public values are desires of the general public, that are about properties considered societally valuable, such as respecting the privacy of citizens or prohibiting polluting activities. “Translating” public values into functional solutions is thus an actual challenge. Even though Value-Sensitive Design (VSD) is about weaving public values in...conference paper 2018
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Abou Eddahab-Burke, F. (author), Horvath, I. (author)Companies are getting increasingly interested in learning how different customers use their products. Collecting data about the use of products provides useful insights and facilitates design enhancements. Effective data analytics needs dedicated tools. In this paper, we summarize the results of our literature research done with special...conference paper 2018
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de Reuver, Mark (author), Nederstigt, Bouke (author), Janssen, M.F.W.H.A. (author)Launching multi-sided platforms is challenging as providers have to gather a critical mass of users in multiple target groups. Various `launch strategies' can be derived from existing platform literature, such as price subsidization, platform openness and coring. However, studies on the utility of these launch strategies for informing design...conference paper 2018
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Schalk, Ricks (author), Zoeteman, A. (author), Nunez, Alfredo (author), Wolfert, A.R.M. (author)This paper describes the use of big data for analysing Rolling Contact Fatigue (RCF) phenomena at the High Speed Line (HSL Zuid) in The Netherlands. The authors developed a data model to investigate the impacting parameters in train-track interaction. This has been done to gain more insight in the circumstances where RCF occurs and to conclude...conference paper 2017
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