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Van Wendel de Joode, R. (author)Open source communities are groups of sometimes hundreds if not thousands of individuals with different interests, backgrounds and motives. Many participants are volunteers, who are not paid to take part in the communities. Furthermore, many never get to meet each other in real life. They meet virtually, on the Internet. Yet they are able to...doctoral thesis 2005
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Clavel, K. (author)Sophie and Rogier are students at Delft University of Technology. Sophie is a master student of Architecture. She searches for information mostly to get inspired. Sometimes she’s looking for a specific book and uses Amazon first, because she knows what the cover looks like, but can’t remember the author or title. Rogier is writing his master’s...conference paper 2009
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Hijazi, I. (author), Ehlers, M. (author), Zlatanova, S. (author)To address the challenges of sustainable management and development of the built environment, engineers and facility managers need to exploit the 3D City models which grown in recent years to include interior space. A crucial issue for facilitating interaction with these 3D city models is the ability to integrate 3D BIM into the geospatial...journal article 2010
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Greiler, M. (author), Van Deursen, A. (author), Storey, M.A. (author)Testing plug-in-based systems is challenging due to complex interactions among many different plug-ins, and variations in version and configuration. The objective of this paper is to increase our understanding of what testers and developers think and do when it comes to testing plug-inbased systems. To that end, we conduct a qualitative ...report 2011
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Dafermos, G. (author)My dissertation looks at the Governance Structures of Free/Open Source (FOSS) Development, based on a case study of FreeBSD, a large FOSS project. More specifically, it examines 3 well-known theories. The 1st theory [decreasing returns to scale] holds that increasing the number of persons working together results in a productivity drop due to (a...doctoral thesis 2012
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Stoutjesdijk, P.M.M. (author)With digital fabrication, our hardware is starting to bear greater resemblance to software. This paper explores the potential of processes used in the development of open-source software for the field of Architecture. The developed design process is connected to a building system that provides new insights on constructing with CNC-cut 2D...conference paper 2013
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Stoutjesdijk, P.M.M. (author)With digital fabrication, our hardware is starting to bear greater resemblance to software. This paper explores the potential of processes used in the development of open-source software for the field of Architecture. The developed design process is connected to a building system that provides new insights on constructing with CNC-cut 2D...conference paper 2013
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Kretzer, M. (author)This paper questions the current use of materials in architecture, which furthers the preference of surface and form over inherent material properties. It then investigates recent advancements towards the notion of a Digital Materiality, comparing various international research activities and approaches. It concludes with the potentials of Smart...conference paper 2013
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Coenders, J.L. (author)This paper presents two novel open source software developments for design and engineering in the built environment. The first development, called “sustainability-open” [1], aims on providing open source design, analysis and assessment software source code for (environmental) performance of buildings, structures and infrastructure. The aim of...conference paper 2013
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- Van der Horst, J. (author), Kuijer, E. (author) conference paper 2013
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- Van Veldhuizen, H. (author) conference paper 2013
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- Verschuur, M. (author), Baas, B. (author) conference paper 2013
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Deibel, E. (author)The introduction of open source in the life sciences is increasingly being suggested as an alternative to patenting. This is an alternative, however, that takes its shape at the intersection of the life sciences and informatics. Numerous examples can be identified wherein open source in the life sciences refers to access, sharing and...journal article 2014
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Tamminga, G.F. (author), Knoppers, P. (author), Van Lint, J.W.C. (author)Open Traffic is an open source software project that provides a transport modeling software environment. While most transport model packages offer ready-to-use modules for end-users, Open Traffic provides open access to a modelling environment for the (further) development of methods and algorithms and enables the sharing, distribution and...journal article 2014
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Yuan, Y. (author), Pel, A.J. (author), Hoogendoorn, S.P. (author)Earlier studies have shown how driving behaviour during emergency evacuation is different from that under “normal” conditions. At the same time, most evacuation studies (where the driving performance is explicitly accounted for) were conducted under the assumption of a fully activated emergency environment. However, the transition phase in...conference paper 2014
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Remes, B.D.W. (author), Esden-Tempski, P. (author), Van Tienen, F. (author), Smeur, E. (author), De Wagter, C. (author), De Croon, G.C.H.E. (author)Recent advances in sensor miniaturization have enabled the development of a miniaturized fully functional autopilot. In this article, the open hardware and open software Paparazzi-UAV Lisa-S micro autopilot is presented, weighing only 2.8 grams and measuring 2 by 2 centimeters. It incorporates 2-way telemetry with a ground station, a Spektrum...conference paper 2014
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Remes, B.D.W. (author), Esden-Tempski, P. (author), Van Tienen, F. (author), Smeur, E. (author), De Wagter, C. (author), De Croon, G.C.H.E. (author)Recent advances in sensor miniaturization have enabled the development of a miniaturized fully functional autopilot. In this article, the open hardware and open software Paparazzi-UAV Lisa-S micro autopilot is presented, weighing only 2.8 grams and measuring 2 by 2 centimeters. It incorporates 2-way telemetry with a ground station, a Spektrum...conference paper 2014
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Schmidt, A. (author)Open source and peer production have been praised as organisational models that could change the world for the better. It is commonly asserted that almost any societal activity could benefit from distributed, bottom-up collaboration — by making societal interaction more open, more social, and more democratic. However, we also need to be mindful...doctoral thesis 2014
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Hoekstra, J.M. (author), Ellerbroek, Joost (author)To advance ATM research as a science, ATM research results should be made more comparable. A possible way to do this is to share tools and data. This paper presents a project that investigates the feasibility of a fully open-source and open-data approach to air traffic simulation. Here, the first of the two main challenges is to achieve a high...conference paper 2016
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Beller, M.M. (author), Bholanath, R.M.R. (author), McIntosh, Shane (author), Zaidman, A.E. (author)The use of automatic static analysis has been a software engineering best practice for decades. However, we still do not know a lot about its use in real-world software projects: How prevalent is the use of Automated Static Analysis Tools (ASATs) such as FindBugs and JSHint? How do developers use these tools, and how does their use evolve over...conference paper 2016