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331 results for “Metric”
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Research ArticleOpen accessIn the keywordsMeasuring Test Data Uniformity in Acceptance Tests for the FitNesse and Gherkin NotationsDouglas Hiura Longo, Patrícia Vilain, Lucas Pereira da SilvaThis paper presents two metrics designed to measure the data uniformity of acceptance tests in FitNesse and Gherkin notations. The objective is to measure the data uniformity of acceptance tests in order to identify projects with lots of random and meaningless data. Random data in acceptance tests hinder communication between stakeholders and increase the volume of glue code. The main … …Journal of Computer Science, Vol. 17, Issue 2 · 25 Feb 2021 · 7,572 accessesView PDFCite
Research ArticleOpen accessIn the keywordsSCUTMA: Selecting Components for Unit Testing in Mobile ApplicationsJosias Gomes, Isabel K. Villanes, Silvia M. Ascate et al.Context The source code of a mobile application has several components (i.e., code units) and they have a cost (e.g., test creation and execution) and benefit (e.g., find bug) value for performing unit testing. Problem Choosing in which components unit tests should be done, in order to increase the benefit (effectiveness) and decrease the cost of this activity. Proposal This … …Journal of Computer Science, Vol. 16, Issue 10 · 15 Oct 2020 · 7,015 accessesView PDFCite
Research ArticleOpen accessIn the keywordsHarmonic Mean Projection Shape Transform for Leaf ClassificationSophia Jamila Zahra, Riza Sulaiman, Seyed M.M. Kahaki, Anton Satria PrabuwonoShape feature extraction has emerged as an important part of computer vision and image processing applications. Identification of shape objects in huge data based on shape similarity still remains a challenging problem due to the similarity of the shapes and existing of classes with similar contour information. This paper presents to investigate the shape analysis for plant leaf classification by … …Journal of Computer Science, Vol. 16, Issue 9 · 13 Sep 2020 · 6,854 accessesView PDFCite
Research ArticleOpen accessIn the keywordsA Density Based Dynamic Data Clustering Algorithm based on Incremental DatasetS. Angel Latha Mary, K.R. Shankar KumarProblem statement: Clustering and visualizing high-dimensional dynamic data is a challenging problem. Most of the existing clustering algorithms are based on the static statistical relationship among data. Dynamic clustering is a mechanism to adopt and discover clusters in real time environments. There are many applications such as incremental data mining in data warehousing applications, sensor network, which relies on dynamic … …Journal of Computer Science, Vol. 8, Issue 5 · 20 Feb 2012 · 7,465 accessesView PDFCite
Research ArticleOpen accessIn the keywordsVerifying Complex Interaction between Hardware ProcessesKiran Ramineni, Shireesh Verma, Ian G. HarrisProblem statement: Verification of correct functionality of semiconductor devices has been a challenging problem. Given the device fabrication cost, it is critical to verify the expected functionality using simulations of executable device models before a device manufactured. However, typical industrial scale devices today involve large number of interactions between their components. Complexity of verifying all interactions becomes almost intractable even … …Journal of Computer Science, Vol. 5, Issue 2 · 28 Feb 2009 · 6,953 accessesView PDFCite
Research ArticleOpen accessIn the keywordsEvaluating the Effect of Inheritance on the Characteristics of Object Oriented ProgramsThabit S. Mohammed, Hayam K. MustafaThis paper considers a fact that software measures, which many of them were defined many years ago, are still not widely used in software industry, and therefore some additional insights will be gained by investigating Halstead's metrics and use them to propose more software metrics. Since the object oriented approach was considered an active technology for achieving high quality software, … …Journal of Computer Science, Vol. 2, Issue 12 · 31 Dec 2006 · 6,784 accessesView PDFCite
Research ArticleOpen accessIn the keywordsA Fuzzy Approach for Integrated Measure of Object-Oriented Software TestabilityVandana Gupta, K. K. Aggarwal, Yogesh SinghFor large software systems, testing phase seems to have profound effect on the overall acceptability and quality of the final product. The success of this activity can be judged by measuring the testability of the software. A good measure for testability can better manage the testing effort and time. Different Object Oriented Metrics are used in measurement of object-oriented testability … …Journal of Computer Science, Vol. 1, Issue 2 · 30 Jun 2005 · 7,905 accessesView PDFCite
Research ArticleOpen accessIn the keywordsExploring the Relationship between Cohesion and ComplexityCara Stein, Glenn Cox, Letha EtzkornMany metrics have been proposed to measure the complexity or cohesion of object-oriented software. However, the complexity or cohesion of a piece of software is more difficult to capture than these metrics imply. In fact, studies have shown that existing metrics consistently fail to capture complexity or cohesion well. This study explores the reasons behind these results: cohesion is difficult … …Journal of Computer Science, Vol. 1, Issue 2 · 30 Jun 2005 · 9,523 accessesView PDFCite
Research ArticleOpen accessIn the keywordsMeasures on the Quotient Spaces of the IntegersNorris Sookoo, Peter ChamiSK-partitions were introduced by Sharma and Kaushik, who defined distances (metrics) between vectors in terms of partitions of the alphabet set Fq , the set of the ring of integers modulo q. These distances were applied in Coding Theory. The research examined algebraic and topological aspects of SK-partitions and related sets of measures. A lattice of SK-partitions was introduced and … …Journal of Mathematics and Statistics, Vol. 3, Issue 4 · 31 Dec 2007 · 7,009 accessesView PDFCite