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IEEE Games Media Entertainment (GEM)

作者： Eliza Oliveira Glauco Sousa Tatiana Aires Tavares Patricia Tanner LAVID - Digital Video Applications Lab Federal University of Paraiba (UFPB) João Pessoa Brazil Human Computer Interaction Department State University of New York at Oswego Oswego USA

One of the challenges that children with cerebral palsy (CP) face is their inability to enjoy playing. Due to their motor disabilities, it is very difficult for these children to play with toys as other kids do. Therefore, disabilities resulting from CP can make childhood games very burdensome. Currently, computer systems are increasingly dedicated to providing users with more sophisticated sensory experiences. Also, games have explored the individual skills of people, in terms of action, interaction and immersion of the game users. Providing these disabled users with an engaging environment could ultimately help them explore the world of movement and motor skills. In this paper, we approach these features by exploring gaming interaction and the potential of sensory stimuli. Our main goal is to discuss the importance of designing games that are considerate of children with cerebral palsy. Many games work with interactivity, but interactivity, alone, is not enough when the goal is to achieve more than entertainment. A better approach may consider sensory stimulation as a gaming interaction. The best way to do this is to introduce synesthesia into the design. Accordingly, we will discuss synesthetic features in virtual environments prior to describing the scenario of how this concept may affect children with cerebral palsy. Accompanying this discussion, a review of related works is described in order to understand the potential use of games in the intervention of children with cerebral palsy.

关键词： Games Pediatrics Virtual reality Image color analysis Painting Muscles

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Motif simplification: Improving network visualization readability with fan, connector, and clique glyphs 13

Motif simplification: Improving network visualization readab...

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31st Annual CHI Conference on human Factors in Computing Systems: Changing Perspectives, CHI 2013

作者： Dunne, Cody Shneiderman, Ben Department of Computer Science Human-Computer Interaction Lab. University of Maryland College Park MD 20742 United States

ISBN: (纸本)9781450318990

Analyzing networks involves understanding the complex relationships between entities, as well as any attributes they may have. The widely used node-link diagrams excel at this task, but many are difficult to extract meaning from because of the inherent complexity of the relationships and limited screen space. To help address this problem we introduce a technique called motif simplification, in which common patterns of nodes and links are replaced with compact and meaningful glyphs. Well-designed glyphs have several benefits: they (1) require less screen space and layout effort, (2) are easier to understand in the context of the network, (3) can reveal otherwise hidden relationships, and (4) preserve as much underlying information as possible. We tackle three frequently occurring and high-payoff motifs: fans of nodes with a single neighbor, connectors that link a set of anchor nodes, and cliques of completely connected nodes. We contribute design guidelines for motif glyphs;example glyphs for the fan, connector, and clique motifs;algorithms for detecting these motifs;a free and open source reference implementation;and results from a controlled study of 36 participants that demonstrates the effectiveness of motif simplification. Copyright 2013 ACM.

关键词： Visualization

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Recruiting and retaining young participants: Strategies from five years of field research 13

Recruiting and retaining young participants: Strategies from...

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12th International Conference on interaction Design and Children, IDC 2013

作者： Foss, Elizabeth Druin, Allison Guha, Mona Leigh Human-Computer Interaction Lab. University of Maryland College Park MD 20742 United States

ISBN: (纸本)9781450319188

This paper discusses the challenges inherent in conducting research with young participants. Based on a series of three studies with children ranging in age from 7-17 as examples, the paper contains descriptions of participant recruitment approaches and challenges. Also included is a discussion of issues surrounding the retention of participants for longitudinal studies, including specific issues for participant retention and loss. Overall, this paper provides detailed experiences of the challenges of large-scale long-term field work with children, and provides guidance for others who are in similar research situations. Copyright 2013 ACM.

关键词： retention child recruitment adolescent longitudinal methods

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You are not alone online: A case study of a long distance romantic relationship online community

You are not alone online: A case study of a long distance ro...

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5th International Conference on Online Communities and Social Computing, OCSC 2013, Held as Part of 15th International Conference on human-computer interaction, HCI International 2013

作者： He, Yurong Kraus, Kari Preece, Jennifer School of Information Studies Human-Computer Interaction Lab University of Maryland College Park United States

ISBN: (纸本)9783642393709

Previous research on long distance romantic relationships (LDRRs) has tended to focus on the two people that make up the couple. With the advent of LDRR online communities, however, there is a need to expand the analysis to include larger social structures. Currently little is known about how and why individuals who are in LDRRs use LDRR online communities and what effect participating in this kind of public online space has on maintaining LDRRs. In this paper, we introduce a popular Chinese LDRR online community, the LDRR public page on Chinese Facebook, Renren, and report exploratory interviews conducted with users of this community to understand their behaviors and motivations for using it. We found that: 1) users lurk most of the time unless their strong empathy is aroused;2) users' four major motivations are belonging, empathy, social support, and learning;3) initial and continued motivations have different patterns;4) perceived social support is the main benefit of participating in the LDRR public page. © 2013 Springer-Verlag Berlin Heidelberg.

关键词： Motivation

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26th Annual Computational Neuroscience Meeting (CNS*2017): Part 1

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BMC Neurosci 2017年第SUPPL 1期18卷 58-58页

作者： Sue Denham Panayiota Poirazi Erik De Schutter Karl Friston Ho Ka Chan Thomas Nowotny Dongqi Han Sungho Hong Sophie Rosay Tanja Wernle Alessandro Treves Sarah Goethals Romain Brette Tomas Van Pottelbergh Rodolphe Sepulchre Alex D. Bird Hermann Cuntz Pedro J. Gonçalves Jan-Matthis Lueckmann Giacomo Bassetto Marcel Nonnenmacher Jakob H. Macke Audrey J. Sederberg Jason N. MacLean Stephanie E. Palmer Ulisse Ferrari Christophe Gardella Olivier Marre Thierry Mora Emina Ibrahimovic Martin Müller Jean-Pascal Pfister Tushar Chauhan Timothée Masquelier Alexandre Montlibert Benoit R. Cottereau Moritz Helias Jannis Schuecker David Dahmen Sven Goedeke Alexandre Hyafil Ainhoa Hermoso-Mendizabal Pavel E. Rueda-Orozco Santiago Jaramillo David Robbe Jaime de la Rocha Marie Rooy Fani Koukouli David DiGregorio Uwe Maskos Boris Gutkin Andrey Yu Verisokin Darya V. Verveyko Dmitry E. Postnov Willy Wong Omid Talakoub Robert Chen Milos Popovic Dmitriy Lisitsyn Eric Drebitz Iris Grothe Sunita Mandon Andreas Kreiter Udo Ernst Peter A. Robinson Xuelong Zhao Kevin M. Aquino John D. Griffiths Grishma Mehta-Pandejee Natasha Gabay James MacLaurin Somwrita Sarkar Tim Kunze Jens Haueisen Thomas R. Knösche Subutai Ahmad Yuwei Cui Marcus Lewis Jeff Hawkins Simona Olmi Spase Petkoski Fabrice Bartolomei Maxime Guye Viktor Jirsa Hazem Toutounji Daniel Durstewitz Matteo Cantarelli Adrian Quintana Boris Marin Matt Earnshaw Padraig Gleeson Robert Court Robert McDougal R. Angus Silver Salvador Dura-Bernal Stephen Larson William W. Lytton Giovanni Idili Lorenzo Posani Simona Cocco Karel Ježek Rémi Monasson School of Psychology Faculty of Health & Human Sciences Plymouth University Plymouth Devon PL4 8AA UK Institute of Molecular Biology and Biotechnology (IMBB) Foundation for Research and Technology-Hellas (FORTH) Heraklion Crete Greece Okinawa Institute of Science and Technology Graduate University Okinawa Japan Wellcome Trust Centre for Neuroimaging Institute of Neurology UCL London WC1N 3BG UK School of Engineering and Informatics University of Sussex Brighton BN1 9QJ UK Graduate School Okinawa Institute of Science and Technology Okinawa 904-0495 Japan Computational Neuroscience Unit Okinawa Institute of Science and Technology Okinawa 904-0495 Japan Cognitive Neuroscience Area Scuola Internazionale Superiore di Studi Avanzati Trieste 34136 Italy Kavli Institute for Systems Neuroscience NTNU Trondheim 7030 Norway Institut de la Vision Sorbonne Universités UPMC Univ Paris 06 INSERM CNRS Paris 75012 France Department of Engineering University of Cambridge Cambridge Cambridgeshire CB2 1PZ UK Ernst Strüngmann Institute for Neuroscience Max Planck Society Frankfurt Germany Frankfurt Institute for Advanced Studies Frankfurt Germany Neural Systems Analysis Research Center Caesar An Associate of the Max Planck Society Bonn Germany Max Planck Institute for Biological Cybernetics Tübingen Germany Bernstein Center for Computational Neuroscience Tübingen Germany Present Address: Biomedical Engineering Department Georgia Institute of Technology Atlanta GA 30306 USA Department of Neurobiology University of Chicago Chicago IL 60637 USA Department of Organismal Biology and Anatomy University of Chicago Chicago IL 60637 USA Committee on Computational Neuroscience University of Chicago Chicago IL 60637 USA Institut de la Vision Sorbonne Universités INSERM Paris France Laboratoire de Physique Statistique Ecole Normale Supérieure Paris France Institute of Molecular Life Sciences University of Zürich 8057 Zürich Switzerland Institute of Neuroinformatics Univer

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Game-based learning system using graduated-interval recall method

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International Conference on IT Convergence and Security, ICITCS 2012

作者： Jin, Ming Kim, Yoon Sang Human Interaction Lab. Department of Computer Science and Engineering Korea Tech. Cheonan Korea Republic of

ISBN: (纸本)9789400758599

Currently, research is actively being conducted on applying games to education. However, existing game-based learning systems mainly focus on how to increase learning motivation and enhance engagement, while achieving less success on how to make further improvements on the effectiveness of learning. To improve on these points, this paper proposes a game-based learning system using graduated-interval recall method to organize game contents and learning courses with appropriate review intervals according to learners' status. The proposed system has been verified through comparative learning effectiveness tests between two learning groups, in which one group engaged in learning with the proposed system and the other with an existing system. © 2013 Springer Science+Business Media.

关键词： Learning systems

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FingerSkate: Making multi-touch operations less constrained and more continuous

FingerSkate: Making multi-touch operations less constrained ...

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26th Annual ACM Symposium on User Interface Software and Technology, UIST 2013

作者： Son, Jeongmin Lee, Geehyuk Human-Computer Interaction Lab. KAIST 291 Daehakro Yuseong-gu Daejeon 305-701 Korea Republic of

ISBN: (纸本)9781450324069

Multi-touch operations are sometimes difficult to perform due to musculoskeletal constraints. We propose FingerSkate, a variation to the current multi-touch operations to make them less constrained and more continuous. With FingerSkate, once one starts a multi-touch operation, one can continue the operation without having to maintain both fingers on the screen. In a pilot study, we observe that participants could learn to FingerSkate easily and were utilizing the new technique actively. © 2013 Authors.

关键词： Touch screens

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An Interface for Remote Robotic Manipulator Control That Reduces Task Load and Fatigue

An Interface for Remote Robotic Manipulator Control That Red...

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IEEE International Symposium on Robot and human Interactive Communication

作者： Ashish Singh Stela H. Seo Yasmeen Hashish Masayuki Nakane James E. Young Andrea Bunt Human-Computer Interaction Lab Computer Science University of Manitoba Human-Computer Interaction lab Computer Science University of Manitoba University of Manitoba

ISBN: (纸本)9781479905089

Remote control robots are being found in an increasing number of application domains, including search and rescue, exploration, and reconnaissance. There is a large body of HRI research that investigates interface design for remote navigation, control, and sensor monitoring, while aiming for interface enhancements that benefit the remote operator such as improving ease of use, reducing operator mental load, and maximizing awareness of a robot's state and remote environment. Even though many remote control robots have multi-degree-of-freedom robotic manipulator arms for interacting with the environment, there is only limited research into easy-to-use remote control interfaces for such manipulators, and many commercial robotic products are still using simplistic interface technologies such as keypads or gamepads with arbitrary mappings to arm morphology. In this paper, we present an original interface for the remote control of a multi-degree of freedom robotic arm. We conducted a controlled experiment to compare our interface to an existing commercial keypad interface and detail our results that indicate our interface was easier to use, required less cognitive task load, and enabled people to complete tasks more quickly.

关键词： Manipulators Grippers Educational robots Cameras Feeds Joints

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Children initiating and leading cooperative inquiry sessions 13

Children initiating and leading cooperative inquiry sessions

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12th International Conference on interaction Design and Children, IDC 2013

作者： Yip, Jason C. Foss, Elizabeth Bonsignore, Elizabeth Guha, Mona Leigh Norooz, Leyla Rhodes, Emily McNally, Brenna Papadatos, Panagis Golub, Evan Druin, Allison University of Maryland Human-Computer Interaction Lab. 2117 Hornbake South Wing College Park MD 20742 United States

ISBN: (纸本)9781450319188

Cooperative Inquiry is a Participatory Design method that involves children (typically 7-11 years old) as full partners with adults in the design of technologies intended for use by children. For many years, child designers have worked together with adults in Cooperative Inquiry approaches. However, in the past children have not typically initiated the design problems tackled by the intergenerational team, nor have they acted in leadership roles by conducting design sessions-until now. In this paper, we detail three case studies of Cooperative Inquiry in which children led the process of design, from initial problem formulation through one iteration of design review and elaboration. We frame our analysis from three perspectives on the design process: behaviors exhibited by child leaders and their fellow co-designers;supports required for child leaders;and views expressed by child leaders and their co-design cohort about the sessions that they led. Copyright 2013 ACM.

关键词： Design

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Blended interaction: Envisioning Future Collaborative Interactive Spaces 31

Blended Interaction: Envisioning Future Collaborative Intera...

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31st Annual CHI Conference on human Factors in Computing Systems:, CHI EA 2013

作者： Jetter, Hans-Christian Reiterer, Harald Benyon, David Dachselt, Raimund Quigley, Aaron Haller, Michael Human-Computer Interaction Group University of Konstanz Konstanz Germany Human-Computer Interaction Group University of Konstanz Konstanz Germany School of Computing Edinburgh Napier University Edinburgh United Kingdom Interactive Media Lab Dresden Technische Universit t Dresden Dresden Germany School of Computer Science University of St.Andrews St.Andrews United Kingdom Media Interaction Lab Upper Austria University of Applied Sciences Hagenberg Austria

ISBN: (纸本)9781450318990

Blended interaction is interaction in physical environments including meeting rooms, design studios, or libraries, that are augmented with new UI technologies to blend the power of digital computing with natural work practices and collaboration styles. It combines the virtues of physical and digital artifacts so that desired properties of each are preserved and computing is integrated in a considered manner. Since rapid technological advances constantly challenge existing designs, we believe that HCI should move beyond creating new technologies, single applications, and novel interaction techniques towards an overarching unified vision and theory of Blended interaction. Our workshop will bring together leading experts in cognitive theories and post-WIMP designs and technologies to create this unified view of Blended interaction in a multidisciplinary approach.

关键词： Ubiquitous computing

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