A Comparative Analysis of Task Modeling Notations.

Task Models describe how to perform activities to reach users' goals. Task models represent the intersection between user interface design and more systematic approaches. Task models can be represented at various abstraction levels. When designers want to specify only requirementsregarding how...

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Detalles Bibliográficos
Autores: Josefina Guerrero-García, Juan González-Calleros, Jean Vanderdonckt
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2012
País:México
Institución:Benemérita Universidad Autónoma de Puebla
Repositorio:Redalyc-BUAP
OAI Identifier:oai:redalyc.org:41623190013
Acceso en línea:https://www.redalyc.org/articulo.oa?id=41623190013
Access Level:acceso abierto
Palabra clave:Multidisciplinarias (Ciencias Sociales)
Component
design pattern
user interface flow
user interface description language
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spelling A Comparative Analysis of Task Modeling Notations.Josefina Guerrero-GarcíaJuan González-CallerosJean VanderdoncktMultidisciplinarias (Ciencias Sociales)Componentdesign patternuser interface flowuser interface description languageTask Models describe how to perform activities to reach users' goals. Task models represent the intersection between user interface design and more systematic approaches. Task models can be represented at various abstraction levels. When designers want to specify only requirementsregarding how activities should be performed, they consider only the main high-level tasks. On the other hand, when designers aim to provide precise design indications then the activities are represented at a small granularity, thus including aspects related to the dialogue model of a user interface (which defines how system and user actions can be sequenced). In this paper a comparative analysis of selected models involving multiple users in an interaction is provided in order to identify concepts which are underexplored in today's multi-user interaction taskmodeling. This comparative analysis is based on three families of criteria: information criteria, conceptual coverage, and expressiveness. Merging the meta-models of the selected models enables to come up with a broader meta-model that could be instantiated in most situations involving multi-user interaction, like workflow information systems, CSCW.Universidad de Guanajuato2012info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdf0188-6266https://www.redalyc.org/articulo.oa?id=41623190013Acta Universitaria (México) Vol.22reponame:Redalyc-BUAPinstname:Benemérita Universidad Autónoma de Pueblainstacron:BUAPenhttp://www.redalyc.org/revista.oa?id=416Acta Universitariainfo:eu-repo/semantics/openAccessoai:redalyc.org:416231900132024-08-23T15:26:51Z
dc.title.none.fl_str_mv A Comparative Analysis of Task Modeling Notations.
title A Comparative Analysis of Task Modeling Notations.
spellingShingle A Comparative Analysis of Task Modeling Notations.
Josefina Guerrero-García
Multidisciplinarias (Ciencias Sociales)
Component
design pattern
user interface flow
user interface description language
title_short A Comparative Analysis of Task Modeling Notations.
title_full A Comparative Analysis of Task Modeling Notations.
title_fullStr A Comparative Analysis of Task Modeling Notations.
title_full_unstemmed A Comparative Analysis of Task Modeling Notations.
title_sort A Comparative Analysis of Task Modeling Notations.
dc.creator.none.fl_str_mv Josefina Guerrero-García
Juan González-Calleros
Jean Vanderdonckt
author Josefina Guerrero-García
author_facet Josefina Guerrero-García
Juan González-Calleros
Jean Vanderdonckt
author_role author
author2 Juan González-Calleros
Jean Vanderdonckt
author2_role author
author
dc.subject.none.fl_str_mv Multidisciplinarias (Ciencias Sociales)
Component
design pattern
user interface flow
user interface description language
topic Multidisciplinarias (Ciencias Sociales)
Component
design pattern
user interface flow
user interface description language
description Task Models describe how to perform activities to reach users' goals. Task models represent the intersection between user interface design and more systematic approaches. Task models can be represented at various abstraction levels. When designers want to specify only requirementsregarding how activities should be performed, they consider only the main high-level tasks. On the other hand, when designers aim to provide precise design indications then the activities are represented at a small granularity, thus including aspects related to the dialogue model of a user interface (which defines how system and user actions can be sequenced). In this paper a comparative analysis of selected models involving multiple users in an interaction is provided in order to identify concepts which are underexplored in today's multi-user interaction taskmodeling. This comparative analysis is based on three families of criteria: information criteria, conceptual coverage, and expressiveness. Merging the meta-models of the selected models enables to come up with a broader meta-model that could be instantiated in most situations involving multi-user interaction, like workflow information systems, CSCW.
publishDate 2012
dc.date.none.fl_str_mv 2012
dc.type.none.fl_str_mv info:eu-repo/semantics/publishedVersion
info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv 0188-6266
https://www.redalyc.org/articulo.oa?id=41623190013
identifier_str_mv 0188-6266
url https://www.redalyc.org/articulo.oa?id=41623190013
dc.language.none.fl_str_mv en
language_invalid_str_mv en
dc.relation.none.fl_str_mv http://www.redalyc.org/revista.oa?id=416
dc.rights.none.fl_str_mv Acta Universitaria
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Acta Universitaria
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidad de Guanajuato
publisher.none.fl_str_mv Universidad de Guanajuato
dc.source.none.fl_str_mv Acta Universitaria (México) Vol.22
reponame:Redalyc-BUAP
instname:Benemérita Universidad Autónoma de Puebla
instacron:BUAP
instname_str Benemérita Universidad Autónoma de Puebla
instacron_str BUAP
institution BUAP
reponame_str Redalyc-BUAP
collection Redalyc-BUAP
repository.name.fl_str_mv
repository.mail.fl_str_mv
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