1,721,636 research outputs found
Software testing approach based on standard ISO / IEC 14598
No full textDiplomski rad sadrži kratak opis normi za planiranje i testiranje kvalitete te detaljnu analizu skupa normi ISO/IEC 14598. Prema normi ISO/IEC 14598 opisani su koraci procesa evaluacije. Opisana je integracija normi ISO/IEC 14598 i ISO/IEC 9126. Praktični dio rada predstavlja primjer evaluacije programskog proizvoda prema normi ISO/IEC 14598
Aplicación Java para Auditoría de Calidad en Productos de Software según la Norma ISO 14598
Get PDFLa importancia de garantizar la calidad de los productos de software ha aumentado significativamente en la industria, y la adopción de la Norma ISO 14598 se ha convertido en una guía fundamental para realizar auditorías en el proceso de desarrollo y evaluación. La investigación se basó en un enfoque centrado en el desarrollo de la aplicación en Java, siguiendo las pautas establecidas por la Norma. Se aplicaron pruebas de caja negra y escalas de Likert, utilizando PostgreSQL como sistema de base de datos. La metodología de investigación empleó técnicas observativas, investigativas y deductivas, así como el análisis de causa y efecto. La aplicación desarrollada en Java permitió identificar vulnerabilidades en el software, analizar el cumplimiento de los requisitos de la Norma y determinar el nivel de calidad. Se evaluaron diez productos de software, demostrando que la implementación de la Norma ISO 14598 proporciona una base sólida para la toma de decisiones fundamentadas y objetivas. Además, se observó un aumento en la satisfacción del cliente, una reducción de costos a largo plazo y un fortalecimiento de la confianza en el software. La aplicación también ofreció valioso apoyo en la gestión de riesgos asociados con el software. En las conclusiones, se destaca la relevancia de cumplir con la Norma ISO 14598 para asegurar la calidad de los productos de software y la eficacia de la aplicación desarrollada para sistematizar el proceso de auditoría. Estos resultados contribuyen al avance en el campo de estudio y promueven la calidad del software en la industria
Application of ISO/IEC 9126 and ISO/IEC 14598 through the stages of software development
No full textPrimjena normi ISO/IEC 9126 i ISO/IEC 14598 kroz faze razvoja programske opreme (ilustrativno).Kvaliteta, definicija kvalitete, norme kvalitete softvera. Životni ciklus razvoja softvera, produkti sistemskog i softverskog životnog ciklusa
Going Beyond Counting First Authors in Author Co-citation Analysis
Get PDFThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
O USO DA NORMA 14598 NA AVALIAÇÃO DE SOFTWARE COM RELAÇÃO À QUALIDADE
No full textA qualidade de software tem se aprimorado significativamente nos últimos 15 anos e uma razão para isso é o fato de as empresas terem adotado novas técnicas e tecnologias, como o uso de desenvolvimento orientado a objetos, ferramenta de apoio ao desenvolvimento. Neste artigo é analisada a norma ISO 14598, que define os requisitos e recomendações para a implementação prática da avaliação de produtos de software
Variations on the Author
Get PDF“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
Appropriate Similarity Measures for Author Cocitation Analysis
Get PDFWe provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
Dispelling the Myths Behind First-author Citation Counts
Get PDFWe conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued
use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation
counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more
sophisticated methods
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