Extraction of goals and their classification in the KAOS model using natural language processing

The KAOS (Knowledge Acquisition in Automated Specification) goals diagram is one of the most important diagrams during software requirements elicitation, that is to say, the first phase of a program's life cycle, since it helps stakeholders (users) to understand the importance of future softwar...

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Autores principales:	Lezcano R,Luis Alfonso, Guzmán L,Jaime Alberto, Gómez A,Sebastián Alonso
Lenguaje:	English
Publicado:	Universidad de Tarapacá. 2015
Materias:	KAOS methodology KAOS goal diagram goal identification requirement analysis natural language processing
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-33052015000100007
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spelling	oai:scielo:S0718-330520150001000072015-01-05Extraction of goals and their classification in the KAOS model using natural language processingLezcano R,Luis AlfonsoGuzmán L,Jaime AlbertoGómez A,Sebastián Alonso KAOS methodology KAOS goal diagram goal identification requirement analysis natural language processing The KAOS (Knowledge Acquisition in Automated Specification) goals diagram is one of the most important diagrams during software requirements elicitation, that is to say, the first phase of a program's life cycle, since it helps stakeholders (users) to understand the importance of future software. In the studies in order to identify the traceability that should exist between natural language and the goals that have been identified to avoid inaccuracies between them was not possible. This paper presents a method for extracting and classifying goals in KAOS approach through the processing of textual requirements in Spanish. In this method, the phrases found in a text are broken down and a morphological and syntactical analysis is carried out for each phrase, using the classification of Spanish verbs as reference. Furthermore, morphosyntactic structures are defined which allow the goals to be typified and classified, based on the following types: (i) Maintain; (ii) Achieve; (iii) Cease and (iv) Avoid. This classification aims to list all of the goals and to represent them according to the KAOS goal model. This method will serve as a starting point for identifying the other components that make up the KAOS goal diagram and the semiautomatic rendering of said diagram.info:eu-repo/semantics/openAccessUniversidad de Tarapacá.Ingeniare. Revista chilena de ingeniería v.23 n.1 20152015-01-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-33052015000100007en10.4067/S0718-33052015000100007
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	KAOS methodology KAOS goal diagram goal identification requirement analysis natural language processing
spellingShingle	KAOS methodology KAOS goal diagram goal identification requirement analysis natural language processing Lezcano R,Luis Alfonso Guzmán L,Jaime Alberto Gómez A,Sebastián Alonso Extraction of goals and their classification in the KAOS model using natural language processing
description	The KAOS (Knowledge Acquisition in Automated Specification) goals diagram is one of the most important diagrams during software requirements elicitation, that is to say, the first phase of a program's life cycle, since it helps stakeholders (users) to understand the importance of future software. In the studies in order to identify the traceability that should exist between natural language and the goals that have been identified to avoid inaccuracies between them was not possible. This paper presents a method for extracting and classifying goals in KAOS approach through the processing of textual requirements in Spanish. In this method, the phrases found in a text are broken down and a morphological and syntactical analysis is carried out for each phrase, using the classification of Spanish verbs as reference. Furthermore, morphosyntactic structures are defined which allow the goals to be typified and classified, based on the following types: (i) Maintain; (ii) Achieve; (iii) Cease and (iv) Avoid. This classification aims to list all of the goals and to represent them according to the KAOS goal model. This method will serve as a starting point for identifying the other components that make up the KAOS goal diagram and the semiautomatic rendering of said diagram.
author	Lezcano R,Luis Alfonso Guzmán L,Jaime Alberto Gómez A,Sebastián Alonso
author_facet	Lezcano R,Luis Alfonso Guzmán L,Jaime Alberto Gómez A,Sebastián Alonso
author_sort	Lezcano R,Luis Alfonso
title	Extraction of goals and their classification in the KAOS model using natural language processing
title_short	Extraction of goals and their classification in the KAOS model using natural language processing
title_full	Extraction of goals and their classification in the KAOS model using natural language processing
title_fullStr	Extraction of goals and their classification in the KAOS model using natural language processing
title_full_unstemmed	Extraction of goals and their classification in the KAOS model using natural language processing
title_sort	extraction of goals and their classification in the kaos model using natural language processing
publisher	Universidad de Tarapacá.
publishDate	2015
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-33052015000100007
work_keys_str_mv	AT lezcanorluisalfonso extractionofgoalsandtheirclassificationinthekaosmodelusingnaturallanguageprocessing AT guzmanljaimealberto extractionofgoalsandtheirclassificationinthekaosmodelusingnaturallanguageprocessing AT gomezasebastianalonso extractionofgoalsandtheirclassificationinthekaosmodelusingnaturallanguageprocessing
_version_	1714203419450802176

Extraction of goals and their classification in the KAOS model using natural language processing

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