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Registro Completo |
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Biblioteca(s): |
Embrapa Agricultura Digital. |
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Data corrente: |
02/12/1998 |
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Data da última atualização: |
02/04/2019 |
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Autoria: |
HOWES, A.; PAYNE, S. J. |
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Afiliação: |
ANDREW HOWES, MRC Applied Psychology Unit; STEPHEN J. PAYNE, IBM Thomas J. Watson Research Center. |
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Título: |
Display-based competence: towards user models for menu-driven interfaces. |
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Ano de publicação: |
1990 |
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Fonte/Imprenta: |
International Journal of Man-Machine Studies, v. 33, n. 6, p. 637-655, 1990. |
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DOI: |
https://doi.org/10.1016/S0020-7373(05)80067-7 |
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Idioma: |
Inglês |
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Conteúdo: |
This paper discusses the critical role played by aspects of the display in the use of many computer systems especially those driven by menus. We outline a formal model of ?display-based competence? by extending the Task-Action Grammar notation (Payne & Green, 1986). The model, D-TAG (for display-oriented task-action grammar) is illustrated with examples for the well-known Macintosh desk-top interface, and from a more deeply-nested menu interface to a device used for the remote testing of telephone line (RATES). D-TAG exploits two extensions of TAG to address important aspects of interface consistency. The most important extension uses a featural description of the display to capture the role of the display in structuring task-action mappings; the second describes the ?side-effects? of a task, i.e. those effects not described by the semantic attributes of a task. By embedding these extensions within the organizing framework of TAG's feature-grammar, we are able to develop descriptions of interfaces which highlight aspects of (display) design that are outside the scope of other formal user models. |
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Palavras-Chave: |
D-TAG; Display-based competence; Display-oriented task-action grammar; Sistemas computacionais. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01756naa a2200193 a 4500
001 1006798
005 2019-04-02
008 1990 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1016/S0020-7373(05)80067-7$2DOI
100 1 $aHOWES, A.
245 $aDisplay-based competence$btowards user models for menu-driven interfaces.$h[electronic resource]
260 $c1990
520 $aThis paper discusses the critical role played by aspects of the display in the use of many computer systems especially those driven by menus. We outline a formal model of ?display-based competence? by extending the Task-Action Grammar notation (Payne & Green, 1986). The model, D-TAG (for display-oriented task-action grammar) is illustrated with examples for the well-known Macintosh desk-top interface, and from a more deeply-nested menu interface to a device used for the remote testing of telephone line (RATES). D-TAG exploits two extensions of TAG to address important aspects of interface consistency. The most important extension uses a featural description of the display to capture the role of the display in structuring task-action mappings; the second describes the ?side-effects? of a task, i.e. those effects not described by the semantic attributes of a task. By embedding these extensions within the organizing framework of TAG's feature-grammar, we are able to develop descriptions of interfaces which highlight aspects of (display) design that are outside the scope of other formal user models.
653 $aD-TAG
653 $aDisplay-based competence
653 $aDisplay-oriented task-action grammar
653 $aSistemas computacionais
700 1 $aPAYNE, S. J.
773 $tInternational Journal of Man-Machine Studies$gv. 33, n. 6, p. 637-655, 1990.
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Registro original: |
Embrapa Agricultura Digital (CNPTIA) |
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Registro Completo
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Biblioteca(s): |
Embrapa Instrumentação. |
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Data corrente: |
12/02/2008 |
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Data da última atualização: |
20/09/2013 |
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Tipo da produção científica: |
Artigo de Divulgação na Mídia |
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Autoria: |
CRUVINEL, P. E.; MASCARENHAS, S. |
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Título: |
Rumo às boas práticas. |
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Ano de publicação: |
2007 |
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Fonte/Imprenta: |
Agroanalysis, São Paulo, v. 27, n. 3, p. 28, 2007. |
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Idioma: |
Português |
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Thesagro: |
Agricultura. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/89892/1/Proci-07.00250.pdf
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Marc: |
LEADER 00322nam a2200121 a 4500
001 1031320
005 2013-09-20
008 2007 bl uuuu u00u1 u #d
100 1 $aCRUVINEL, P. E.
245 $aRumo às boas práticas.
260 $aAgroanalysis, São Paulo, v. 27, n. 3, p. 28$c2007
650 $aAgricultura
700 1 $aMASCARENHAS, S.
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