Pub Date : 2016-06-15DOI: 10.1109/CISTI.2016.7521396
Augusto Ribeiro, N. Durão, Isabel Seruca
Stock unavailability in the supply of medicines to pharmacies can be caused by several factors including manufacturing problems, lack of raw materials, end of product selling, disease and epidemics outbreaks. Furthermore, the sale of medicines by some pharmacies to foreign markets has increased in recent years, and is considered one of the main causes of medicine supply failures in Portugal.
{"title":"Detection of outliers for a pharmaceutical distribution company in Portugal","authors":"Augusto Ribeiro, N. Durão, Isabel Seruca","doi":"10.1109/CISTI.2016.7521396","DOIUrl":"https://doi.org/10.1109/CISTI.2016.7521396","url":null,"abstract":"Stock unavailability in the supply of medicines to pharmacies can be caused by several factors including manufacturing problems, lack of raw materials, end of product selling, disease and epidemics outbreaks. Furthermore, the sale of medicines by some pharmacies to foreign markets has increased in recent years, and is considered one of the main causes of medicine supply failures in Portugal.","PeriodicalId":339556,"journal":{"name":"2016 11th Iberian Conference on Information Systems and Technologies (CISTI)","volume":"49 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-06-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121770198","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2016-06-15DOI: 10.1109/CISTI.2016.7521504
Jorge Manuel Pires, Manuel Pérez Cota
The use of computers and the Internet have changed classic methods of teaching and Learning, introducing the concept of distance Learning as a great opportunity for studying unfettered by constraints of time and space [1]. In addition, acquisition of new skills and knowledge is not only affected by an individual's mental schemes or beliefs, but also by their interaction, cooperation and collaboration with others [1]. This perspective fits e.g. in teaching blind and deaf people alongside of children with special educational needs. The aim of the research developed until the moment was to prove that the full integration of the concept of teaching/learning in the light of Feuerstein and Gardner theories is advantageous in this specific field has been proved with children without difficulties [2]. The proposed architecture is based on an intelligent structure supported by Chi-square and a Genetic Algorithm - the evaluation block - supported in a special structured Learning Object, named Knowledge Block - the information and knowledge block [2]. This paper makes four critical contributions: (1) It presents an adaptive system to improve special educational needs; (2) Extends the paradigm to new fields of education as is the special educational needs; (3) Uses a non-linear “thinking” conducting to a correct learning path based on individual special needs of each subject in study; (4) Extends our research paradigm to the ULearning environment.
{"title":"“Intelligent” adaptive learning objects applied to special education needs: Extending the eLearning paradigm to the uLearning environment","authors":"Jorge Manuel Pires, Manuel Pérez Cota","doi":"10.1109/CISTI.2016.7521504","DOIUrl":"https://doi.org/10.1109/CISTI.2016.7521504","url":null,"abstract":"The use of computers and the Internet have changed classic methods of teaching and Learning, introducing the concept of distance Learning as a great opportunity for studying unfettered by constraints of time and space [1]. In addition, acquisition of new skills and knowledge is not only affected by an individual's mental schemes or beliefs, but also by their interaction, cooperation and collaboration with others [1]. This perspective fits e.g. in teaching blind and deaf people alongside of children with special educational needs. The aim of the research developed until the moment was to prove that the full integration of the concept of teaching/learning in the light of Feuerstein and Gardner theories is advantageous in this specific field has been proved with children without difficulties [2]. The proposed architecture is based on an intelligent structure supported by Chi-square and a Genetic Algorithm - the evaluation block - supported in a special structured Learning Object, named Knowledge Block - the information and knowledge block [2]. This paper makes four critical contributions: (1) It presents an adaptive system to improve special educational needs; (2) Extends the paradigm to new fields of education as is the special educational needs; (3) Uses a non-linear “thinking” conducting to a correct learning path based on individual special needs of each subject in study; (4) Extends our research paradigm to the ULearning environment.","PeriodicalId":339556,"journal":{"name":"2016 11th Iberian Conference on Information Systems and Technologies (CISTI)","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-06-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133758254","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2016-06-15DOI: 10.1109/CISTI.2016.7521400
R. D. de Sousa, F. D. de Deus, Bruno A. de Sousa, Aleteia P. F. Araujo, M. Holanda, Waldeyr Mendes C. Silva, Henrique Freitas, Sandra S. A. N. Vidal, Renan M. G. dos Santos, A. Moraes
During the development of computer systems, business process modeling is a phase that delivers important firsthand inputs for requirements engineering. The goal of business process mapping is to understand, improve and organize the activities of the process to ensure efficient and correct implementation. Quality in business process modeling can decisively influence the software quality. Internal quality analysis is made in-house, for the development process, while external quality analysis is made for the final product and satisfaction of the end consumer. Quality assurance comes from quality attributes verified with checklists in iterative cycles. Then, process mapping contributes both to producing consistent artifacts to better communications within the project. This article presents a methodology for quality assurance of process modeling that can be applied for the development of large computer systems. The methodology was used in a complex case study, with the mapping of business processes using BPMN, to develop a system for human resources management within the Ministry of Planning, Budget and Management (MPOG) in Brazil.
{"title":"A methodology for quality assurance for business process modeling with BPMN: A case study for the SIGEPE software","authors":"R. D. de Sousa, F. D. de Deus, Bruno A. de Sousa, Aleteia P. F. Araujo, M. Holanda, Waldeyr Mendes C. Silva, Henrique Freitas, Sandra S. A. N. Vidal, Renan M. G. dos Santos, A. Moraes","doi":"10.1109/CISTI.2016.7521400","DOIUrl":"https://doi.org/10.1109/CISTI.2016.7521400","url":null,"abstract":"During the development of computer systems, business process modeling is a phase that delivers important firsthand inputs for requirements engineering. The goal of business process mapping is to understand, improve and organize the activities of the process to ensure efficient and correct implementation. Quality in business process modeling can decisively influence the software quality. Internal quality analysis is made in-house, for the development process, while external quality analysis is made for the final product and satisfaction of the end consumer. Quality assurance comes from quality attributes verified with checklists in iterative cycles. Then, process mapping contributes both to producing consistent artifacts to better communications within the project. This article presents a methodology for quality assurance of process modeling that can be applied for the development of large computer systems. The methodology was used in a complex case study, with the mapping of business processes using BPMN, to develop a system for human resources management within the Ministry of Planning, Budget and Management (MPOG) in Brazil.","PeriodicalId":339556,"journal":{"name":"2016 11th Iberian Conference on Information Systems and Technologies (CISTI)","volume":"35 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-06-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133045213","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2016-06-15DOI: 10.1109/CISTI.2016.7521500
J. Calvo-Manzano, Gonzalo Cuevas Agustín, Tomás San Feliu Gilabert, José de J Jiménez Puello
In this article, we present a tool for defining the software validation process. The tool is implemented based on metamodel validation software based on the CMMI model. The tool enables small software organizations that have different difficulties such as: applying the models to improve their organization, lack of resources and trained personnel and knowledge test, to establish the validation process of its products through this tool.
{"title":"DEPROVAL: Tool for defining the validation process in small software organizations","authors":"J. Calvo-Manzano, Gonzalo Cuevas Agustín, Tomás San Feliu Gilabert, José de J Jiménez Puello","doi":"10.1109/CISTI.2016.7521500","DOIUrl":"https://doi.org/10.1109/CISTI.2016.7521500","url":null,"abstract":"In this article, we present a tool for defining the software validation process. The tool is implemented based on metamodel validation software based on the CMMI model. The tool enables small software organizations that have different difficulties such as: applying the models to improve their organization, lack of resources and trained personnel and knowledge test, to establish the validation process of its products through this tool.","PeriodicalId":339556,"journal":{"name":"2016 11th Iberian Conference on Information Systems and Technologies (CISTI)","volume":"68 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-06-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133529872","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2016-06-15DOI: 10.1109/CISTI.2016.7521594
Luís Pinto, Andrés Melgar
The attorney's office in Brazil, receive daily a lot of notifications. These notifications must be manually analyzed by procurators to determine what kind of document should they prepare to respond. This situation causes in many cases notifications are not answered in time causing these prescribed. All this has motivated the development of this work whose main objective is the development of a computational model to understand the meaning of each notification and indicate what kind of response should be prepared for every situation. For the construction of this model, machine-learning algorithms are used. The problem is modeled as one of classification using free text documents. The texts were extracted from notification documents, which were written in Portuguese. The method to assess the performance of the algorithms was the area under the curve. During the experiment, four algorithms were evaluated, including k-Nearest Neighbor, Support Vector Machine, Naive Bayes and Complement Naive Bayes. The algorithms were trained using a collection of Portuguese documents in the juridical domain, which includes 5471 documents divided into 8 categories. A 25-fold cross validation method was used to measure the unbiased estimate of these prediction models. This paper is a comparative study of machine learning algorithms for the problem of categorization of notifications. As a result of this study, an algorithm model was constructed in order to classify the documents in the corresponding class. The area under the curve value of Support Vector Machine, k-Nearest Neighbor, Naive Bayes and Complement Naive Bayes was 0.846, 0.831, 0.815 and 0.712 respectively. Our study shows that out of these four classification models Support Vector Machine predicts with highest area under the curve value.
{"title":"A classification model for Portuguese documents in the juridical domain","authors":"Luís Pinto, Andrés Melgar","doi":"10.1109/CISTI.2016.7521594","DOIUrl":"https://doi.org/10.1109/CISTI.2016.7521594","url":null,"abstract":"The attorney's office in Brazil, receive daily a lot of notifications. These notifications must be manually analyzed by procurators to determine what kind of document should they prepare to respond. This situation causes in many cases notifications are not answered in time causing these prescribed. All this has motivated the development of this work whose main objective is the development of a computational model to understand the meaning of each notification and indicate what kind of response should be prepared for every situation. For the construction of this model, machine-learning algorithms are used. The problem is modeled as one of classification using free text documents. The texts were extracted from notification documents, which were written in Portuguese. The method to assess the performance of the algorithms was the area under the curve. During the experiment, four algorithms were evaluated, including k-Nearest Neighbor, Support Vector Machine, Naive Bayes and Complement Naive Bayes. The algorithms were trained using a collection of Portuguese documents in the juridical domain, which includes 5471 documents divided into 8 categories. A 25-fold cross validation method was used to measure the unbiased estimate of these prediction models. This paper is a comparative study of machine learning algorithms for the problem of categorization of notifications. As a result of this study, an algorithm model was constructed in order to classify the documents in the corresponding class. The area under the curve value of Support Vector Machine, k-Nearest Neighbor, Naive Bayes and Complement Naive Bayes was 0.846, 0.831, 0.815 and 0.712 respectively. Our study shows that out of these four classification models Support Vector Machine predicts with highest area under the curve value.","PeriodicalId":339556,"journal":{"name":"2016 11th Iberian Conference on Information Systems and Technologies (CISTI)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-06-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115376116","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2016-06-15DOI: 10.1109/CISTI.2016.7521413
P. Valdiviezo-Diaz, Antonio Hernando
This research aims to use a hybrid recommendation method based on probabilistic techniques and topics modeling that provide recommendations most close fitting the user compared to other traditional recommendation models. We carry out a comprehensive review of the recommended methods for content-based systems and collaborative filtering, mainly in the domain of recommending movies. The methods discussed are the matrix factorization and Latent Dirichlet Allocation method. The literature review around these models focuses on identifying problems and open issues that may be covered for future researches. Also, we analyzed the recommendation models that integrant latent factor methods and topics modeling, which will be used to compare results obtained with the hybrid model.
{"title":"A comprehensive view of recommendation methods based on probabilistic techniques","authors":"P. Valdiviezo-Diaz, Antonio Hernando","doi":"10.1109/CISTI.2016.7521413","DOIUrl":"https://doi.org/10.1109/CISTI.2016.7521413","url":null,"abstract":"This research aims to use a hybrid recommendation method based on probabilistic techniques and topics modeling that provide recommendations most close fitting the user compared to other traditional recommendation models. We carry out a comprehensive review of the recommended methods for content-based systems and collaborative filtering, mainly in the domain of recommending movies. The methods discussed are the matrix factorization and Latent Dirichlet Allocation method. The literature review around these models focuses on identifying problems and open issues that may be covered for future researches. Also, we analyzed the recommendation models that integrant latent factor methods and topics modeling, which will be used to compare results obtained with the hybrid model.","PeriodicalId":339556,"journal":{"name":"2016 11th Iberian Conference on Information Systems and Technologies (CISTI)","volume":"98 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-06-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114506505","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2016-06-15DOI: 10.1109/CISTI.2016.7521417
L. S. de Oliveira, B. Alturas
Social networks have been one of the most simple, available and developed means of communication. Herewith, even more companies pay attention to their reputation because one simple comment or opinion about a product/service of a company/brand could influence the decision making of other users/consumers. This work aims to better understand how the social networks are increasingly sought after by people and how companies can keep track of this evolution. As for this work's methodology a literature study for each topic was performed and a questionnaire was carried out to the users/consumers in order to analyze the social networks, the opinions transmitted and how the company's reputation may get out impaired for the purpose of the factors that can influence the reputation of companies on social networks.
{"title":"Using social networks: Impact on enterprise reputation","authors":"L. S. de Oliveira, B. Alturas","doi":"10.1109/CISTI.2016.7521417","DOIUrl":"https://doi.org/10.1109/CISTI.2016.7521417","url":null,"abstract":"Social networks have been one of the most simple, available and developed means of communication. Herewith, even more companies pay attention to their reputation because one simple comment or opinion about a product/service of a company/brand could influence the decision making of other users/consumers. This work aims to better understand how the social networks are increasingly sought after by people and how companies can keep track of this evolution. As for this work's methodology a literature study for each topic was performed and a questionnaire was carried out to the users/consumers in order to analyze the social networks, the opinions transmitted and how the company's reputation may get out impaired for the purpose of the factors that can influence the reputation of companies on social networks.","PeriodicalId":339556,"journal":{"name":"2016 11th Iberian Conference on Information Systems and Technologies (CISTI)","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-06-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114484578","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2016-06-15DOI: 10.1109/CISTI.2016.7521628
Luis Paulo Reis, B. Faria, Joaquim Gonçalves, Á. Rocha, Victor Carvalho
As a result of improved living conditions and the progress achieved in areas related to medicine, there is a decrease in the mortality rate but an increase in the number of patients with chronic diseases. Contrary to what happened until a few decades ago, patients with chronic diseases now have a high life expectancy. However, the patients increased life expectancy, often causes great pain and significant adverse effects. In addition to prolonging life, it is essential to increase the quality of life (QoL) of patients. The QoL is now considered an important aspect in clinical practice for patients with chronic illnesses, but the methods to assess QoL, in automatic or semi-automatic manners and their use in clinical decision support are still underexplored and their applications are virtually non-existent. This paper presents an overview of research related to health quality of Life, estimation of quality of life including its continuous estimation, modeling and behavioral recognition and representation of knowledge in this area and decision support systems for clinical decision making and quality of life related applications.
{"title":"A survey on clinical decision support systems concerning quality of life","authors":"Luis Paulo Reis, B. Faria, Joaquim Gonçalves, Á. Rocha, Victor Carvalho","doi":"10.1109/CISTI.2016.7521628","DOIUrl":"https://doi.org/10.1109/CISTI.2016.7521628","url":null,"abstract":"As a result of improved living conditions and the progress achieved in areas related to medicine, there is a decrease in the mortality rate but an increase in the number of patients with chronic diseases. Contrary to what happened until a few decades ago, patients with chronic diseases now have a high life expectancy. However, the patients increased life expectancy, often causes great pain and significant adverse effects. In addition to prolonging life, it is essential to increase the quality of life (QoL) of patients. The QoL is now considered an important aspect in clinical practice for patients with chronic illnesses, but the methods to assess QoL, in automatic or semi-automatic manners and their use in clinical decision support are still underexplored and their applications are virtually non-existent. This paper presents an overview of research related to health quality of Life, estimation of quality of life including its continuous estimation, modeling and behavioral recognition and representation of knowledge in this area and decision support systems for clinical decision making and quality of life related applications.","PeriodicalId":339556,"journal":{"name":"2016 11th Iberian Conference on Information Systems and Technologies (CISTI)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-06-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114537084","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2016-06-15DOI: 10.1109/CISTI.2016.7521372
M. A. T. Rojas, N. Gonzalez, Fernando Sbampato, F. Redígolo, T. Carvalho, K. W. Ullah, M. Naslund, Abu Shohel Ahmed
Security issues of cloud computing environments are considered a major challenge for its full adoption. A Service Level Agreement (SLA) corroborates the shared management vision provided by the cloud computing paradigm, which can assist with related security issues. The necessity to address security requirements in cloud computing SLAs is considered important for both providers and consumers, along with the tools and mechanisms necessary to deal with these requirements. These issues are current research challenges; therefore, this paper aims at proposing a framework to orchestrate the management of cloud services based on security requirements defined by the SLA in an automated manner during its entire lifecycle. In addition, mechanisms to support the phases of the SLA lifecycle are proposed as a part of the framework. also the preliminary validation of the proposed framework. Finally, it is presented the integration of the framework with a cloud solution and in what manner the SLA lifecycle is supported by the framework.
{"title":"A framework to orchestrate security SLA lifecycle in cloud computing","authors":"M. A. T. Rojas, N. Gonzalez, Fernando Sbampato, F. Redígolo, T. Carvalho, K. W. Ullah, M. Naslund, Abu Shohel Ahmed","doi":"10.1109/CISTI.2016.7521372","DOIUrl":"https://doi.org/10.1109/CISTI.2016.7521372","url":null,"abstract":"Security issues of cloud computing environments are considered a major challenge for its full adoption. A Service Level Agreement (SLA) corroborates the shared management vision provided by the cloud computing paradigm, which can assist with related security issues. The necessity to address security requirements in cloud computing SLAs is considered important for both providers and consumers, along with the tools and mechanisms necessary to deal with these requirements. These issues are current research challenges; therefore, this paper aims at proposing a framework to orchestrate the management of cloud services based on security requirements defined by the SLA in an automated manner during its entire lifecycle. In addition, mechanisms to support the phases of the SLA lifecycle are proposed as a part of the framework. also the preliminary validation of the proposed framework. Finally, it is presented the integration of the framework with a cloud solution and in what manner the SLA lifecycle is supported by the framework.","PeriodicalId":339556,"journal":{"name":"2016 11th Iberian Conference on Information Systems and Technologies (CISTI)","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-06-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116958010","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2016-06-15DOI: 10.1109/CISTI.2016.7521545
Luiz Gustavo Ferreira Aguiar, Rebeca Teodoro da Silva, Elias Canhadas Genvigir, J. A. Fabri
Requirements elicitation is a important task for success on project of systems development. It is essential that the development team has tools that assist in communication and negotiation with stakeholders. The Juridical Domain-Specific has a large volume of information and its own peculiar language that can harm the process of communication between the development team and stakeholders. This work investigates the use of concept maps as a tool for conceptual modeling of the juridical domain, considering the complexities and peculiarities of the domain. Two experiments are performed with system developers and legal experts, respectively, to analyze the use of concept maps within this context. As result, there is the concept maps provide better understanding regarding the conceptual legal framework, indicating the feasibility of its use to improve the process for defining requirements for the juridical domain.
{"title":"Conceptual mapping as a communication tool of legal requirements","authors":"Luiz Gustavo Ferreira Aguiar, Rebeca Teodoro da Silva, Elias Canhadas Genvigir, J. A. Fabri","doi":"10.1109/CISTI.2016.7521545","DOIUrl":"https://doi.org/10.1109/CISTI.2016.7521545","url":null,"abstract":"Requirements elicitation is a important task for success on project of systems development. It is essential that the development team has tools that assist in communication and negotiation with stakeholders. The Juridical Domain-Specific has a large volume of information and its own peculiar language that can harm the process of communication between the development team and stakeholders. This work investigates the use of concept maps as a tool for conceptual modeling of the juridical domain, considering the complexities and peculiarities of the domain. Two experiments are performed with system developers and legal experts, respectively, to analyze the use of concept maps within this context. As result, there is the concept maps provide better understanding regarding the conceptual legal framework, indicating the feasibility of its use to improve the process for defining requirements for the juridical domain.","PeriodicalId":339556,"journal":{"name":"2016 11th Iberian Conference on Information Systems and Technologies (CISTI)","volume":"180 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-06-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116134834","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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