ReMoFP: A Tool for Counting Function Points from UML Requirement Models

Batista, Vitor A.; Peixoto, Daniela C. C.; Borges, Eduardo Euclydes de Lima e; Pádua, Wilson; Resende, Rodolfo F.; Pádua, Clarindo

doi:10.1155/2011/495232

Cited by 5 publications

(4 citation statements)

References 6 publications

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“…Future work may use Function Points Analysis for deeper characterization of the term feature. Recent work such as the one by Batista et al [48] can be helpful for this regard.…”

Section: Discussionmentioning

confidence: 96%

The Study of Resource Allocation among Software Development Phases: An Economics-Based Approach

Yiftachel

Hadar

Peled

et al. 2011

Advances in Software Engineering

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This paper presents an economics-based approach for studying the problem of resource allocation among software development phases. Our approach is structured along two parallel axes: theoretical and empirical. We developed a general economic model for analyzing the allocation problem as a constrained profit maximization problem. The model, based on a novel concept of software production function, considers the effects of different allocations of development resources on output measures of the resulting software product. An empirical environment for evaluating and refining the model is presented, and a first exploratory study for characterizing the model's components and developers' resource allocation decisions is described. The findings illustrate how the model can be applied and validate its underlying assumptions and usability. Future quantitative empirical studies can refine and substantiate various aspects of the proposed model and ultimately improve the productivity of software development processes.

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“…Future work may use Function Points Analysis for deeper characterization of the term feature. Recent work such as the one by Batista et al [48] can be helpful for this regard.…”

Section: Discussionmentioning

confidence: 96%

The Study of Resource Allocation among Software Development Phases: An Economics-Based Approach

Yiftachel

Hadar

Peled

et al. 2011

Advances in Software Engineering

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“…Algumas iniciativas de automatizar parcialmente a contagem ocorreram por meio de ferramentas de apoio, tais como a ferramenta Requirement Model Function Point counter (ReMoFP) (Batista et al, 2011). Foi desenvolvida no Brasil pelo laboratório de ES da UFMG e utiliza a abordagem de representação dos requisitos em UML.…”

Section: Fonte: Aguiar (2000)unclassified

“…Projetos que usam UML para a modelagem de requisitos podem obter estimativas de tamanho em PF cada vez mais precisos (Uemura, Kusumoto & Inoue, 1999;Irawati & Mustofa, 2012;Del Bianco et al, 2014). A coerência da medição de fato foi confirmada no estudo realizado por Batista et al (2011) quando utiliza ReMoFP com UML.…”

Section: Medição De Pf Utilizando Umlunclassified

Guia de apoio de análise de ponto de função: uma proposta para interpretação de processo elementar

Pereira¹,

Ferneda

Campos³

2017

RGCTI

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O governo brasileiro vem contratando serviço de desenvolvimento de software e remunerando os respectivos fornecedores por ponto de função (PF). No entanto, a medição por PF, por depender de interpretação humana, há variação nos resultados da medição. Esta pesquisa objetivou identificar quais outros critérios, além daqueles explicitamente recomendados pelo IFPUG, os especialistas vêm considerando para caracterizar uma “pequena variação” ou não de um processo elementar (PE) e até que ponto estes outros critérios efetivamente auxiliam o especialista na investigação de quantos PEs estão contidos em um requisito funcional. A partir de um levantamento da literatura científica, foram preparados cenários comuns de interpretações que costumam variar. Um grupo focal com especialistas em PF discutiu esses cenários. O resultado mostra que a forma de representação de um requisito funcional impacta na interpretação, assim como os especialistas alertam que o analista de métricas deve ter o domínio de análise de requisitos, ser investigativo para proporcionar a medição mais fidedigna possível. A partir dos resultados é possível concluir que os critérios utilizados pelos especialistas na interpretação de unicidade de processo estão embasados na literatura científica. Um guia de apoio com perguntas foi proposto para auxiliar especialistas de APF na atividade de medição quando há dúvidas de interpretação de PEs similares, tais como os explorados nesta pesquisa.

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“…FP diperkenalkan oleh Allan J. Albrecht. Metode ini dikelola oleh IFPUG (International Function Point Users Group) dan dipakai sebagai standar ISO dan IEEE [3]. FP dapat diaplikasikan pada beberapa hal, yaitu studi banding, perkiraan biaya pengembangan, perkiraan biaya perawatan, kontrak outsource, perkiraan kualitas, pengukuran kualitas, dan lain-lain [4].…”

Section: Pendahuluanunclassified

Perhitungan Ukuran Kompleksitas Fungsional Perangkat Lunak Dengan Metrik Function Point

Widyaningtyas¹,

Arwan²,

Rusdianto³

2016

teknologi. jurnal. ilm. sistem. inf.

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ABSTRAKFunction Point (FP) adalah metrik yang digunakan untuk mengukur kompleksitas perangkat lunak berdasarkan fungsi perangkat lunak tersebut. Perhitungan metrik FP dengan menggunakan desain DFD (Data Flow Diagram) dan ERD (Entity Relationship Diagram) masih dilakukan secara manual. Dengan perhitungan manual tersebut terdapat kesalahan sebesar 90% yang dilakukan oleh siswa yang belum lulus dalam mengidentifikasi logic file. Berdasarkan kekurangan tersebut, maka dibuatlah program yang otomatis menghitung FP dengan harapan mengurangi kesalahan perhitungan FP. Sistem perhitungan FP berdasarkan desain DFD dan ERD dibuat berbasis web dengan menggunakan framework Codeigniter. Sistem yang telah dibuat diuji dengan menggunakan white-box dan black-box testing. Teknik yang digunakan dalam pengujian yaitu, basis path testing, pengujian dataset, dan pengujian validasi. Dari pengujian tersebut didapatkan bahwa kebutuhan fungsional dan non-fungsional telah berjalan sesuai dengan yang diharapkan pada tahap analisis kebutuhan, dan aplikasi ini telah sesuai dengan perhitungan manual yang telah dibuat untuk menghitung nilai FP.Kata Kunci: DFD, ERD, framework Codeigniter, Function Point. ABSTRACTFunction Point is a metric that used for measure software complexity based on software functional. FP metric computation using DFD and ERD design have done manually. There are 90% error when identify logic file in FP metric computation manually by an undergraduate student. Based on that fact, so this research is about developing a system that can be use to count the FP metric, indeed to decreasing error in FP computation. Function Points counting system is count the FP from DFD and ERD design. This system is developed in web base using CodeIgniter Framework. The system that has been developed is tested using white-box and black-box testing. Technique that is used in testing are basis path testing, dataset testing, and validation testing. From that tests, we know that the functional and non functional process has been meet with the functional and non functional requirement and the result of FP count using this system has the same with the FP count manually.Keywords: Codeigniter framework, DFD, ERD, Function Point.

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ReMoFP: A Tool for Counting Function Points from UML Requirement Models

Cited by 5 publications

References 6 publications

The Study of Resource Allocation among Software Development Phases: An Economics-Based Approach

The Study of Resource Allocation among Software Development Phases: An Economics-Based Approach

Guia de apoio de análise de ponto de função: uma proposta para interpretação de processo elementar

Perhitungan Ukuran Kompleksitas Fungsional Perangkat Lunak Dengan Metrik Function Point

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