Description
Leader of the group Distributed and Interactive Systems: Pablo Santiago César Garcia.
For more information, visit our webpage: www.dis.cwi.nl
YouTube channel, Twitter account, Vimeo, GitHub
Our research group focuses on facilitating and improving the way people use interactive systems and how people communicate with each other. We combine data science with a strong human-centric, empirical approach to understand the experience of users. This enables us to design and develop next generation intelligent and empathic systems. We base our results on realistic testing grounds and data sets, and embrace areas such as ubiquitous computing, human-centered multimedia systems, and languages.
The group addresses key problems for society and science, following a multi-disciplinary approach. This results in a full-stack methodology that enables us to bridge socio-technical gaps in society and science by instrumenting the appropriate infrastructures and communication protocols using realistic testing grounds.
Distributed and Interactive Systems is an outward-looking research group, that enjoys a number of fruitful partnerships with companies and organizations in the areas of creative industries, smart cities, automotive industry and wellbeing. Our group transfers knowledge through scientific publications, standards bodies, open-source implementations and consultancy. We pride ourselves on pushing boundaries, leading the way for others to follow.
News
DIS at CHI 2018
The Distributed and Interactive Systems group from Centrum Wiskunde & Informatica (CWI) will be present at CHI 2018 showcasing their research on a case-study of developing a multi-sensory clubbing experience during Amsterdam Dance Event 2016, designing preproduction tools for multiscreen TV viewing, and classifying news media sympathy on Twitter after crisis events.
KIEM funding for developing a smart urban jacket
CWI's DIS group led by Pablo Cesar has been awarded KIEM funding by NWO Humanities. The funding will go to "Project Cairo: an intelligent soft-robotic jacket". DIS will work on this project together with two partners: Borre Akkersdijk (Byborre) and Bas Overvelde (Amolf).
DIS contributes to MPEG’s work on Point Cloud Compression
The Distributed and Interactive Systems group has been a core contributor to the effort of Moving Picture Experts Group on 3D point cloud compression technologies. This effort aims at providing efficient representation of static objects and scenes, as well as dynamic objects and real-time acquisition environments. It has resulted in a call for proposals from MPEG.
DIS researchers receive Excellence in DASH Award at MMSys 2017
Jan Willem Kleinrouweler of CWI’s Distributed and Interactive Systems group has received the Excellence in DASH Award at ACM Multimedia Systems 2017 in Taipei, Taiwan.
Members
Associated Members
Publications
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Rao, S, El Ali, A, & César Garcia, P.S. (2019). DeepSleep: A ballistocardiographic deep learning approach for classifying sleep stages. In UbiComp/ISWC 2019- - Adjunct Proceedings of the 2019 ACM International Joint Conference on Pervasive and Ubiquitous Computing and Proceedings of the 2019 ACM International Symposium on Wearable Computers (pp. 187–190). doi:10.1145/3341162.3343758
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Webb, A.M, Spiel, K, Toups, Z.O, Hamilton, B, Lupfer, N, Graeber, R.A, & Mackay, W.E. (2019). Distributed creativity in play. In Proceedings of the conference on Creativity & Cognition (pp. 714–721). doi:10.1145/3325480.3326554
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Röggla, T, Li, J, Fjellsten, S, Jansen, A.J, Kegel, I, Pilgrim, L, … César Garcia, P.S. (2019). From the lab to the OB truck: Object-based broadcasting at the FA Cup in Wembley Stadium. In Proceedings of the Conference on Human Factors in Computing Systems. doi:10.1145/3290607.3299038
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Li, J, Kong, Y, Röggla, T, De Simone, F, Ananthanarayan, S, de Ridder, H, … César Garcia, P.S. (2019). Measuring and understanding photo sharing experiences in social virtual reality. In Conference on Human Factors in Computing Systems - Proceedings. doi:10.1145/3290605.3300897
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Li, J. (2019, January 23). Crowds inside out : understanding crowds from the perspective of individual crowd members' experiences.
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Matviienko, A, El Ali, A, Hilmer, C, Feld, Y, Heuten, W, & Boll, S.C.J. (2018). Designing metaphor-based ambient tangible artifacts to support workspace awareness. I-Com, 17(3), 219–235. doi:10.1515/icom-2018-0024
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Pemberton, S. (2018). An Introduction to XForms.
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Subramanyam, S. (Shishir), & César Garcia, P.S. (2018). Enhancement layer inter frame coding for 3D dynamic point clouds. In 2018 IEEE Games, Entertainment, Media Conference, GEM 2018 (pp. 332–337). doi:10.1109/GEM.2018.8516534
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De Simone, F. (2018). Measuring user Quality of Experience in social VR systems. In AltMM 2018 - Proceedings of the 3rd International Workshop on Multimedia Alternate Realities, co-located with MM 2018 (pp. 25–26). doi:10.1145/3268998.3277702
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Siahaan, E. (2018, October 16). Visual quality of experience : a metric driven perspective.
Software
MP3DG: development framework for point cloud compression algorithms
MP3DG is a software framework for the design, implementation and evaluation of point cloud compression algorithms. It has been developed in the Distributed and Interactive Systems (DIS) group as an extension of the open Point Cloud Library (PCL).
Invisible XML: parsing any format into XML
Invisible XML is based on the idea that data in any parsable format can be treated as XML -- a format that is readable by machines as well as humans -- without the need for markup.
QoE Testbed: Performing quality studies on video-conferencing systems
The QoE Testbed is a set of tools for conducting Quality of Experience (QoE) studies for video-conferencing.
VideoLat: Measuring end-to-end delays in A/V systems
VideoLat is a toolset to measure the delays of audio-visual pipelines, such as teleconferencing systems.
Ambulant: An open media player for SMIL presentations
The Ambulant Open SMIL Player is an open-source media player with support for SMIL, a W3C XML standard to describe multimedia presentations.
Current projects with external funding
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PPS Automotive
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Overeenkomst met Xinhua Network(deel 2): Cooperation of Industry Doctor (PPS Xinhua Network (deel 2))
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An end-to-end system for the production and delivery of photorealistic social immersive virtual reality experiences (VRTogether)
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LIT Lace Interface (WORTH Project)
Related partners
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CERTH
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i2CAT
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Xinhua Network
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Artanim
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ENTROPY ZERO SL
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EL FARO DEL FUTURO SL
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Sara+Sarah Smart Textile Desgin LLP
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TNO
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VIACCESS