dc.creator | Molina Cantero, Alberto Jesús | es |
dc.creator | Rivera Romero, Octavio | es |
dc.creator | Gómez González, Isabel María | es |
dc.date.accessioned | 2017-04-20T09:16:49Z | |
dc.date.available | 2017-04-20T09:16:49Z | |
dc.date.issued | 2009 | |
dc.identifier.citation | Molina Cantero, A.J., Rivera-Romero, O. y Gómez González, I.M. (2009). Measuring Performance of Virtual Keyboards Based on Cyclic Scanning. En ICAS 2009: Fifth International Conference on Autonomic and Autonomous Systems (174-178), Valencia, España: IEEE Computer Society. | |
dc.identifier.isbn | 978-1-4244-3684-2 | es |
dc.identifier.uri | http://hdl.handle.net/11441/57957 | |
dc.description.abstract | This paper presents an exhaustive study into the
different topologies of virtual ambiguous keyboards that
operate by scanning techniques, analyzing the text entry
average time (tc) and the average number of user inputs
(UIc) per character.
An mathematical model shows that in comparison with
unambiguous one, text entry, in multi-tap mode, doesn’t
offers better performance,because both tc and UIc are
greater in them. Another method of text entry, called Tnk
(Text in n keys), offers improvement with respect to
unambiguous keyboards. But solely highly ambiguous keyboard
(4-keys keyboards) shows a jointly reduction in tc and
UIc . Results obtained with the model do to focus on highly
ambiguous keyboard. This paper demonstrate, using
simulation with extensive text, that character prediction with
TnK mode only have better performance than unambiguous
keyboard with character prediction in UIc parameter.
Another techniques of text entry are also studied. | es |
dc.description.sponsorship | Junta de Andalucía p08-TIC-3631 | es |
dc.format | application/pdf | es |
dc.language.iso | eng | es |
dc.publisher | IEEE Computer Society | es |
dc.relation.ispartof | ICAS 2009: Fifth International Conference on Autonomic and Autonomous Systems (2009), p 174-178 | |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.title | Measuring Performance of Virtual Keyboards Based on Cyclic Scanning | es |
dc.type | info:eu-repo/semantics/conferenceObject | es |
dcterms.identifier | https://ror.org/03yxnpp24 | |
dc.type.version | info:eu-repo/semantics/publishedVersion | es |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es |
dc.contributor.affiliation | Universidad de Sevilla. Departamento de Tecnología Electrónica | es |
dc.relation.projectID | p08-TIC-3631 | es |
dc.relation.publisherversion | http://ieeexplore.ieee.org/document/4976600/ | es |
dc.identifier.doi | 10.1109/ICAS.2009.35 | es |
dc.contributor.group | Universidad de Sevilla. TIC022: Tecnologías para la asistencia, la investigación y la salud | es |
idus.format.extent | 5 | es |
dc.publication.initialPage | 174 | es |
dc.publication.endPage | 178 | es |
dc.eventtitle | ICAS 2009: Fifth International Conference on Autonomic and Autonomous Systems | es |
dc.eventinstitution | Valencia, España | es |
dc.relation.publicationplace | USA | es |
dc.contributor.funder | Junta de Andalucía | |