Searched for: mods_originInfo_publisher_s:"ACM"
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Dintzner, N.J.R. (author), Van Deursen, A. (author), Pinzger, M. (author)
The study of the evolution of highly configurable systems requires a thorough understanding of thee core ingredients of such systems: (1) the underlying variability model; (2) the assets that together implement the configurable features; and (3) the mapping from variable features to actual assets. Unfortunately, to date no systematic way to...
conference paper 2016
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Von Tycowicz, C. (author), Schulz, C. (author), Seidel, H.P. (author), Hildebrandt, K. (author)
We introduce a scheme for real-time nonlinear interpolation of a set of shapes. The scheme exploits the structure of the shape interpolation problem, in particular, the fact that the set of all possible interpolated shapes is a low-dimensional object in a high-dimensional shape space. The interpolated shapes are defined as the minimizers of a...
journal article 2015
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Kroes, T. (author), Eisemann, M. (author), Eisemann, E. (author)
Physically-based light transport in heterogeneous volumetric data is computationally expensive because the rendering integral (particularly visibility) has to be stochastically solved. We present a visibility estimation method in concert with an importance-sampling technique for efficient and unbiased stochastic volume rendering. Our solution...
conference paper 2015
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Rothkrantz, L.J.M. (author)
Current routing devices route an individual car driver from start to destination in the shortest time. In this paper we propose a routing algorithm, routing the whole population of car drivers in the shortest time. The algorithm is an adapted dynamic version of the shortest path algorithm of Dijkstra, taking care of current and future changing...
conference paper 2015
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Van Chastelet, E. (author), Visser, E. (author), Anslow, C. (author)
Federated conferences such as SPLASH are complex orga- nizations composed of many parts (co-located conferences, symposia, and workshops), and are put together by many different people and committees. Developing the website for such a conference requires a considerable effort, and is often reinvented for each edition of a conference using...
conference paper 2015
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Beller, M. (author), Gousios, G. (author), Panichella, A. (author), Zaidman, A.E. (author)
The research community in Software Engineering and Software Testing in particular builds many of its contributions on a set of mutually shared expectations. Despite the fact that they form the basis of many publications as well as open-source and commercial testing applications, these common expectations and beliefs are rarely ever questioned....
conference paper 2015
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Martinez-Rubi, O. (author), Van Oosterom, P.J.M. (author), Goncalves, R. (author), Tijssen, T.P.M. (author), Ivanova, M. (author), Kersten, M.L. (author), Alvanaki, F. (author)
The popularity, availability and sizes of point cloud data sets are increasing, thus raising interesting data management and processing challenges. Various software solutions are available for the management of point cloud data. A benchmark for point cloud data management systems was defined and it was executed for several solutions. In this...
journal article 2015
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D'Acunto, L. (author), Redi, J.A. (author), Niamut, O.A. (author)
This paper reports on the evaluation of the concept of interactive camera-based coaching and training (iCaCoT), which focuses on using interactive video navigation for coaching and training purposes. The iCaCoT concept leverages tiled streaming technology, which allows users to navigate freely through high-resolution video feeds while minimising...
conference paper 2015
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Melenhorst, M.S. (author), Van der Sterren, R. (author), Arzt, A. (author), Martorell, A. (author), Liem, C.C.S. (author)
This demonstration paper describes a tablet application that is developed to make classical concerts more accessible and more enjoyable for a broader audience. The app offers interactive visualizations of a symphony’s instrumentation and its score. It also offers timed background information about the piece, the composer, and the historical...
conference paper 2015
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Singh, A. (author), Van Dijk, H.W. (author), Romero Herrera, N.A. (author), Keyson, D.V. (author), Wartena, B.O. (author)
With the advent of Smart Energy Systems and Energy Cooperatives in the Netherlands and elsewhere, sharing of renewable energy within neighbourhoods is likely to gain wide prominence in the near future. Today the concept of 'Energy Sharing' is often limited to householders 'selling' their surplus of locally generated energy to the energy grid....
conference paper 2015
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Pohlmeyer, A.E. (author)
User experience research has reached a good understanding of the importance of hedonic attributes and how to evoke emotions through design. Yet, there is only little knowledge on how to sustain and optimize positive emotions derived from a positive experience. This article introduces a novel approach to design for pleasure: by embracing savoring...
conference paper 2014
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Sanders, L. (author), Stappers, P.J. (author)
Over the past three decades we have witnessed shifts, connections, and reframings in just about every area of design: how design is done, who is doing it, for what goals, and what its results are. These changes show a move from the designing of things to interactions to systems, and from designing for people to designing with people and by...
journal article 2014
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Yoon, J. (author), Pohlmeyer, A.E. (author), Desmet, P.M.A. (author)
This paper addresses how design activities can be supported to evoke nuanced positive emotions through a design case. The topic of nuances of positive emotions and values of differentiating positive emotions in a design process are discussed. The case follows appraisal approach, which implicates that the way people appraise an event determines...
conference paper 2014
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Van Dooren, M.M.M. (author), Spijkerman, R. (author), Goossens, R.H.M. (author), Hendriks, V.M. (author), Visch, V.T. (author)
One of the main objectives in game design is to create game experiences that enhance the motivation to start and continue to play the game. To gain insight into which game experiences can be evolved by the game, designers have been using PLEX cards in the user input phase or in the product evaluation phase of the design process. However, to our...
conference paper 2014
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Nicol, E. (author), Dunlop, M. (author), Komninos, A. (author), McGee-Lennon, M. (author), Baillie, L. (author), Edwards, A. (author), Eslambolchilar, P. (author), Goodman-Deane, J. (author), Hakobyan, L. (author), Lumsden, J. (author), Mulder, I.J. (author), Rau, P. (author), Siek, K. (author)
Many countries have an increasingly ageing population. In recent years, mobile technologies have had a massive impact on social and working lives. As the size of the older user population rises, many people will want to continue professional, social and lifestyle usage of mobiles into 70s and beyond. Mobile technologies can lead to increased...
conference paper 2014
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Yang, J. (author), Hauff, C. (author), Bozzon, A. (author), Houben, G.J.P.M. (author)
Collaborative Question Answering (cQA) platforms are a very popular repository of crowd-generated knowledge. By formulating questions, users express needs that other members of the cQA community try to collaboratively satisfy. Poorly formulated questions are less likely to receive useful responses, thus hindering the overall knowledge generation...
conference paper 2014
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Van Doorn, F.A.P. (author), Gielen, M.A. (author), Stappers, P.J. (author)
Co-research is a method that engages participants in contextual user research by giving them the role of researcher. This method aids to capture their input in the fuzzy front end of the design process. A previous study [5] showed that children can act as co- researchers to gather contextual knowledge. In that study 20 children aged 9-12...
conference paper 2014
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Beller, M. (author), Bacchelli, A. (author), Zaidman, A.E. (author), Juergens, E. (author)
Code review is the manual assessment of source code by humans, mainly intended to identify defects and quality problems. Modern Code Review (MCR), a lightweight variant of the code inspections investigated since the 1970s, prevails today both in industry and open-source software (OSS) systems. The objective of this paper is to increase our...
conference paper 2014
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Acerbis, A. (author), Fogli, D. (author), Giaccardi, E. (author)
This paper describes a framework that supports the physical prototyping of innovative interactive artifacts. Specifically, the framework allows designing, implementing, and testing “social products,” that is, physical artifacts able to interact with social media platforms such as Facebook, Twitter, Google+ and others. Since the target users of...
conference paper 2014
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Schmidt Jensen, A. (author), Dignum, V. (author)
Open systems are characterized by a diversity of heterogeneous and autonomous agents that act according to private goals, and with a behavior that is hard to predict. They can be regulated through organizations similar to human organizations, which regulate the agents’ behavior space and describe the expected behavior of the agents. Agents need...
conference paper 2014
Searched for: mods_originInfo_publisher_s:"ACM"
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