15,951 Hits in 4.9 sec

The Science of Interaction

William A. Pike, John Stasko, Remco Chang, Theresa A. O'Connell
2009 Information Visualization  
This article reflects on the interaction challenges raised in the visual analytics research and development agenda and further explores the relationship between interaction and cognition.  ...  Seven areas for further work are highlighted as those among the highest priorities for the next 5 years of visual analytics research: ubiquitous, embodied interaction; capturing user intentionality; knowledge-based  ...  This work has been supported by the National Visualization and Analytics Center (NVAC) located at the Pacific Northwest National Laboratory in Richland, WA.  ... 
doi:10.1057/ivs.2009.22 fatcat:kqr5gofgsfesdjcoqaqq7dihxy

Mobile Augmented Reality Serious Game for Improving Old Adults' Working Memory

Kyungjin Han, Kiho Park, Kee-Hong Choi, Jongweon Lee
2021 Applied Sciences  
The effectiveness of program implementation will be verified by digitizing the correlations between the results of the neuropsychological assessment in the for [...]  ...  evaluation tools.  ...  This will reduce the involvement of experts compared to the cognitive training programs previously implemented, thereby, enabling independent cognitive training of the elderly.  ... 
doi:10.3390/app11177843 doaj:e298da6d682b4477b6a86c26b72f58bc fatcat:nsqb4enyynbmdaxk5aegpjdeby

Sonification design guidelines to enhance program comprehension

Khaled Hussein, Eli Tilevich, Ivica Ico Bukvic, SooBeen Kim
2009 2009 IEEE 17th International Conference on Program Comprehension  
This work explores how visualization can be supplemented by sonification as a cognitive tool for code comprehension.  ...  Based on our experiences, we then propose a set of guidelines for the design of a new generation of tools that increase their information utility by combining visualization and sonification.  ...  For one, visualization can change the displayed content in the user's focal view, which can be disturbing for the user's attention management.  ... 
doi:10.1109/icpc.2009.5090035 dblp:conf/iwpc/HusseinTBK09 fatcat:clxatidym5bofco5ssi4irmesu

The state of the art in automating usability evaluation of user interfaces

Melody Y. Ivory, Marti A. Hearst
2001 ACM Computing Surveys  
Usability evaluation is an increasingly important part of the user interface design process.  ...  We thank James Hom and Zhijun Zhang for allowing us to use their extensive archives of usability methods for this survey.  ...  We thank Bonnie John and Scott Hudson for helping us locate information on GOMS and other simulation methods for this survey, and James Landay and Mark Newman for helpful feedback and data.  ... 
doi:10.1145/503112.503114 fatcat:atbfydvvajazpi46p2vxgfnsne

A review of eye-tracking applications as tools for training

Jonathan L. Rosch, Jennifer J. Vogel-Walcutt
2012 Cognition, Technology & Work  
Although limitations exist for using eye tracking as an interface tool, gaze and pupillary response have been successfully used to reflect changes in cognitive load and are starting to be incorporated  ...  Substantial literature exists regarding how eyetracking systems can be used to measure cognitive load and how these measurements can be useful for adapting training in real time.  ...  The US Government is authorized to reproduce and distribute reprints for Government purposes notwithstanding any copyright notation hereon.  ... 
doi:10.1007/s10111-012-0234-7 fatcat:42lrfuumrvbfdd63dakjbdmtqu

End-user software engineering and distributed cognition

Margaret Burnett, Christopher Bogart, Jill Cao, Valentina Grigoreanu, Todd Kulesza, Joseph Lawrance
2009 2009 ICSE Workshop on Software Engineering Foundations for End User Programming  
Our approach is to leverage the user's cognitive effort through the use of distributed cognition, in which the system and user collaboratively work systematically to reason about the program the end user  ...  This paper demonstrates this concept with a few of our past efforts, and then presents three of our current efforts in this direction.  ...  We are grateful to our colleagues in the EUSES Consortium for helpful discussions, feedback, and ideas, and to Laura Beckwith, Rachel Bellamy, Curt Cook, Paul ElRif, Xiaoli Fern, Mark Fisher, Cory Kissinger  ... 
doi:10.1109/seeup.2009.5071696 fatcat:3ksmys565re7rgai43stogcvdm

A wearable virtual guide for context-aware cognitive indoor navigation

Qianli Xu, Liyuan Li, Joo Hwee Lim, Cheston Yin Chet Tan, Michal Mukawa, Gang Wang
2014 Proceedings of the 16th international conference on Human-computer interaction with mobile devices & services - MobileHCI '14  
It facilitates efficient and robust localization based on cognitive visual concepts.  ...  Next, we design a prototype system that provides intelligent contextaware assistance based on the cognitive indoor navigation knowledge model.  ...  This makes the instructions effective and incurs less mental effort, thus reducing the visitor's stress in a new environment.  ... 
doi:10.1145/2628363.2628390 dblp:conf/mhci/XuLLTMW14 fatcat:etutrfgqivazlc43f76v7zo2ri

Interaction and Visualization Techniques for Programming [chapter]

Mikkel Rønne Jakobsen
2007 Lecture Notes in Computer Science  
Overall, this research will contribute empirically founded insight into the design and use of visualizations in programming.  ...  This Ph.D. project explores the use of information visualizations that are designed to support programmers in these activities.  ...  Second, realism of the programming environment was reduced because the tools available to the participants in the experiment were limited.  ... 
doi:10.1007/978-3-540-74800-7_58 fatcat:d5lhrvlujbf6hkg2uc7ivcjile

Rehabilitation Technology: Assistance from Hospital to Home

Ester Martinez-Martin, Miguel Cazorla
2019 Computational Intelligence and Neuroscience  
Rehabilitation is essential for disabled people to achieve the highest level of functional independence, reducing or preventing impairments. Nonetheless, this process can be long and expensive.  ...  In this sense, technological solutions may be beneficial since they reduce the costs and increase the number of patients per caregiver, which makes them more accessible.  ...  After a visual and auditory exercise description, the robot platform monitors the user's performance, registering the user's movements and exercise completeness.  ... 
doi:10.1155/2019/1431509 pmid:31281333 pmcid:PMC6589308 fatcat:nbg72cks4fhktbwauvaymbtz2a

Measuring Cognitive Load - A Solution To Ease Learning Of Programming

Muhammed Yousoof, Mohd Sapiyan, Khaja Kamaluddin
2007 Zenodo  
Various efforts have been proposed to reduce the cognitive load, e.g. visualization softwares, part-program method etc. Use of many computer based systems have also been tried to tackle the problem.  ...  Learning programming is difficult for many learners. Some researches have found that the main difficulty relates to cognitive load.  ...  EFFORTS AND METHODS ADOPTED TO REDUCE COGNITIVE LOAD Various efforts made to reduce cognitive load like software visualization [8] , [9] .Another effort used to reduce cognitive Load is usage of the  ... 
doi:10.5281/zenodo.1079659 fatcat:b6j5tu2wa5c2ldqysrxoz6ytxm

Recommendation Delivery [chapter]

Emerson Murphy-Hill, Gail C. Murphy
2013 Recommendation Systems in Software Engineering  
have value for them and to be able to act upon a recommendation.  ...  In this chapter, we will describe these factors and the opportunities for future research towards helping getting the user interface of a recommendation system just right.  ...  A recommendation for which the cognitive effort to understand is at-a-glance will be easy for a user, once trained, to recognize the meaning.  ... 
doi:10.1007/978-3-642-45135-5_9 fatcat:xh7huy3iang2fbmfddtbizbqzy

Modeling and implementing an adaptive human-computer interface using passive biosensors

C.S. Ikehara, D.N. Chin, M.E. Crosby
2004 37th Annual Hawaii International Conference on System Sciences, 2004. Proceedings of the  
For example, 1/2 is obviously greater than 1/3, but comparing 6/17 versus 1/3 requires much more cognitive effort.  ...  Manipulation of the presentation to the user is designed to control the user's cognitive load and optimize the user's cognitive ability to achieve the short term goal of maximum performance and the long  ... 
doi:10.1109/hicss.2004.1265329 dblp:conf/hicss/IkeharaCC04 fatcat:ngvozpk4xfc7zfl3mbcp56sd2e

Heuristics for Cognitive Tools [chapter]

Harold Thimbleby
1992 Cognitive Tools for Learning  
mindtools. * From: Cognitive Tools for Learning, P.  ...  However, heuristics, both conceptual and particular, are readily available to lift hypertext and other computer-based systems from their present inexcusable condescension of the user's mind to being true  ...  It should be clear that these navigational aids have an arbitrary, and usually misleading, effect on the user's task.  ... 
doi:10.1007/978-3-642-77222-1_12 fatcat:2syo6ggzorgdfbznuyqsk4ntea

Goal-Orientation, Goal-Setting, and Goal-Driven Behavior in Minimalist User Instructions

Hans van der Meij
2007 IEEE Transactions on Professional Communication  
The design principles for the goal component focus on supporting the user's goal orientation and goal setting.  ...  Good results for perceived relevance and self-confidence were found in all conditions. Presence of an affect-oriented co-user did not enhance these effects.  ...  I also thank the anonymous reviewers of this paper for their support and helpful suggestions on articulating the integrative theme.  ... 
doi:10.1109/tpc.2007.908728 fatcat:xgghyzfibbcg5h3zixse64xvca

A Multimodal Approach to Design of Aircraft Cockpit Displays

Mlađan Jovanović, Dušan Starčević, Mirko Petrović
2011 JITA - Journal of Information Technology and Applications (Banja Luka) - APEIRON  
Heavy visual workload and physical conditions significantly influence cognitive processes of an operator in an aircraft cockpit.  ...  In this paper, we present an approach to design of command tables in aircraft cockpits. To date, there is no common standard for designing this kind of command tables.  ...  Models can be reused, which reduces the effort. According to our experience, the creation of the initial model is the most time consuming effort.  ... 
doi:10.7251/jit1101016j fatcat:yy5ng3wjlvbm5cgulh5oe57fv4
« Previous Showing results 1 — 15 out of 15,951 results