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Touchscreen Smartphone User Interfaces for Older Adults

interfaces, however, appear not optimized for older adults. When designing smartphone user interfaces for older adults, we must consider their age-related physical and cognitive changes, which most likely ... information , please contact , USA 1 University of Minnesota , Morris , USA Follow this and additional works at: http://digitalcommons.morris.umn.edu/horizons Part of the Graphics and Human Computer Interfaces

Physicochemistry aspects on frictional interfaces

Mater Interfaces 6 : 15783 - 15794 ( 2014 ) [22] Huang G W , Yu Q L , Cai M R , Zhou F , Liu W M. Highlighting the effect of interfacial interaction on tribological properties of supramolecular gel ... make significant contributions to the area. physicochemistry; friction interfaces; surface adsorption; tribochemistry - Meirong CAI, Qiangliang YU, Feng ZHOU*, Weimin LIU State Key Laboratory of Solid

Model-driven development of user interfaces for IoT systems via domain-specific components and patterns

generated data, while so far the development of front-end and user interfaces for IoT has not played a relevant role in research. On the contrary, user interfaces can play a key role in the acceptance of IoT ... we can cite: UsiXML [ 15 ], TERESA [ 16 ], IFML [ 12 ], and MARIA [ 17 ]. These approaches deal with the specification of general purpose user interfaces and interaction and they are agnostic

Virtual Environments and Advanced Interfaces

a special session within IUCC that aims to promote the discussion about ways of enhancing human computer interaction and communication in immersive virtual environments. The workshop brings together ... the special issue provide an opportunity for researchers and practitioners to present their latest work on evaluating the impact of advanced interfaces on human interaction and communication and

User experience evaluation of human representation in collaborative virtual environments

communication, interaction and collaboration in VEs. This paper assesses how effectively different types of virtual human (VH) artefacts enable smooth communication and interaction in VEs. With special focus on ... ; Immersion; Presence; Communication; Interaction; Collaboration - Department of Computer Science, Faculty of Science and Technology, University of Westminster, London, UK 1 Introduction Human embodiment

Talk and Tools: the best of both worlds in mobile user interfaces for E-coaching

In this paper, a user interface paradigm, called Talk-and-Tools, is presented for automated e-coaching. The paradigm is based on the idea that people interact in two ways with their environment ... expressions. The paradigm enables a human user to view interaction with computer systems as (i) a conversation with some intermediary, (ii) a sequence of direct manipulations and observations of some virtual

Special issue on exploring new Natural User Experiences

interaction between people and machines. Natural User Interfaces, which allow users to interact with a system using nothing but the human body, are one example of this. Users operate systems through intuitive ... HumanComputer Interaction Association (Spanish name: Asociación para la Interacción PersonaOrdenador, AIPO) [ 1 ]. This UAIS special issue is focused on research related with Natural User Experiences

Automatically Classifying User Engagement for Dynamic Multi-party Human–Robot Interaction

, confirming that the sensor data contains the information necessary to estimate user state. We then present two strategies for online state estimation: a rule-based classifier based on observed human behaviour ... option, providing useful online performance while avoiding the implementation and data-scarcity issues involved in using machine learning for this task. Human-robot interaction; User engagement

Information engineering for developing and testing coherent, integrated and context-dependent user interfaces

situation awareness support have been identified. To overcome these deficiencies, a theoretical framework for information engineering user interface concepts was developed and used for designing three ... management have been identified (Van Doorn et al. 2015, 2017). According to our forerunning research, three-quarter of the identified deficiencies were related to the user interfaces (UIs) and their

A systematic review of hybrid brain-computer interfaces: Taxonomy and usability perspectives

A new Brain-Computer Interface (BCI) technique, which is called a hybrid BCI, has recently been proposed to address the limitations of conventional single BCI system. Although some hybrid BCI studies ... studies related to usability in the field of Human-Computer Interaction (HCI) have been published and as such researchers in BCI agree with these findings that usability is an indispensable quality of BCI

Learning from label proportions in brain-computer interfaces: Online unsupervised learning with guarantees

Objective Using traditional approaches, a brain-computer interface (BCI) requires the collection of calibration data for new subjects prior to online use. Calibration time can be reduced or ... distribution of class-informative ERP features in the data from the calibration phase to the online application. These may occur due to changes in the human-computer interaction [ 24 ], e.g. by introducing

Quantifying gaze and mouse interactions on spatial visual interfaces with a new movement analytics methodology

Eye movements provide insights into what people pay attention to, and therefore are commonly included in a variety of human-computer interaction studies. Eye movement recording devices (eye trackers ... connection is only just beginning to be explored [16±18]. In Human-Computer Interaction (HCI), the interaction between gaze and mouse has been investigated for tasks that involve reading information from

A humancomputer interaction approach for healthcare

natural user interfaces, child–computer interaction, interaction for people with disability, interaction devices, Ergonomics and human factors for healthcare and finally methods, techniques and instruments ... Doctoral Colloquium. The conference sessions were classified in: natural user interfaces, methodologies and models, EnGendering Technology, child–computer interaction, interface design, interaction devices

Towards the automated localisation of targets in rapid image-sifting by collaborative brain-computer interfaces

collaborative Brain-Computer Interface (cBCI) that exploits this ERP to automatically approximate the horizontal position of targets in aerial images. Images were presented by means of the rapid serial visual ... Human Factors in Computing Systems. ACM; 2008. p. 3309±3314. Matran-Fernandez A, Poli R. Brain-Computer Interfaces for Detection and Localisation of Targets in Aerial Images. IEEE Transactions on

Towards disappearing user interfaces for ubiquitous computing: human enhancement from sixth sense to super senses

The enhancement of human senses electronically is possible when pervasive computers interact unnoticeably with humans in ubiquitous computing. The design of computer user interfaces towards ... ); Natural user interface (NUI); Ubiquitous computing interface; Context awareness; Emotional memories 1 Introduction The growing importance of human computer interaction (HCI) is a result of the widespread

Factors associated with interest in novel interfaces for upper limb prosthesis control

Background Surgically invasive interfaces for upper limb prosthesis control may allow users to operate advanced, multi-articulated devices. Given the potential medical risks of these invasive ... Department of Electrical Engineering and Computer Science, University of Michigan , Ann Arbor , Michigan, United States of America, 4 Department of Physical Medicine and Rehabilitation, University of Michigan

Determinants of user acceptance of a specific social platform for older adults: An empirical examination of user interface characteristics and behavioral intention

environment. Therefore, TreeIt, a social application specifically designed for the elderly, was developed for this study. In the TreeIt application, seven mechanisms promoting social interaction were designed ... . International Journal of Human-Computer Studies 71 : 350 ± 362 . 36. Davis FD , Bagozzi RP , Warshaw PR ( 1989 ) User acceptance of computer technology: a comparison of two theoretical models . Management science

Interactive user correction of automatically detected onsets: approach and evaluation

Onset detection still has room for improvement, especially when dealing with polyphonic music signals. For certain purposes in which the correctness of the result is a must, user intervention is ... effort. Also, the presented interactive schemes significantly facilitate the correction task compared with the manual annotation. User interaction; Onset detection; Information retrieval; Audio analysis

Improving brain computer interface research through user involvement - The transformative potential of integrating civil society organisations in research projects

Research on Brain Computer Interfaces (BCI) often aims to provide solutions for vulnerable populations, such as individuals with diseases, conditions or disabilities that keep them from using ... directly improve the human-computer interaction, e.g. with an aim to facilitate and enhance the communication of disabled people with and within their environment. As a result there has now been a number of

eTOX ALLIES: an automated pipeLine for linear interaction energy-based simulations

eTOX ALLIES, an open source framework that allows the automated prediction of ligand-binding free energies requiring the ligand structure as only input. eTOX ALLIES is based on the linear interaction ... user interfaces can limit their usage to a restricted group of users. To overcome these issues, we present here eTOX ALLIES (Automated pipeLine for Linear Interaction Energy-based Simulations), which