La medición de la calidad del software es una tarea esencial en cualquier proyecto relacionado con el software. A lo largo de los años se han propuesto muchos modelos de calidad del software que definen un conjunto de elementos que deben medirse para evaluar la calidad del software.
Impartido el 16 de marzo de 2021 de 19:00 a 20:00 horas CDMX. Otorga:1 PDU Técnico
Syed Zaffar Iqbal, Prof. Urwa Javed and Dr. Shakeel Ahmed Roshan. Department of Computer Science, Alhamd Islamic University, Pakistan. “Software Quality Assurance Model for Software Excellence with Its Requirements” United International Journal for Research & Technology (UIJRT) 1.1 (2019): 39-43.
When a test manager receives a project to work with, he would like to comprehend the scope of the project, the test objectives such as project timeline, project resources and budget. The Test Manager then needs to think about the test strategy. Selecting an appropriate test strategy is crucial for his project success. There are several test strategies for the Test Manager to select such as analytical, model-based, methodical, process or standard-compliant, dynamic, consultative or directed, and regression-averse. One of the most common and important test strategy is the analytical one that includes risk-based and specification-based testing. Comprehending analytical strategy and its methodologies will help the test manager guide software testing activities to reach the right targets to fulfill the testing objectives. That will make the customers happy and accept his company products. Then he and his company will get paid and great compensation from the customers. From there, his company business will continue to expand and everybody will be happy.
The talk will bring ideas about the analytical strategy and how to run risk-based and specification-based testing activities. Definitely the talk will bring good value to software testing audiences especially test managers. Testers, developers, project managers and higher management can benefit from the talk in the way that they understand and facilitate software testing methodologies in software development life cycle.
A Research Study on importance of Testing and Quality Assurance in Software D...Sehrish Asif
A Research Study on importance of Testing and Quality Assurance in Software Development Life Cycle (SDLC) Models & Quality Assurance for Product Development using Agile & A Software Quality Framework for Mobile Application Testing
Software testing tools are evolving. More testing frameworks are emerging through the open source community and commercial vendors. In addition, we’re starting to see the rise of machine-learning (ML) and artificial intelligence (AI) in testing solutions.
Given this evolution, it is important to map the tools that match both the practitioners’ skills and their testing types. When referring to the testing practitioners, we mainly look at three different personas:
-The business tester
-The software developer in test (SDET)
-The software developer
These practitioners are tasked with creating, maintaining, and executing unit tests, build acceptance tests, integration, regression, and other nonfunctional tests.
In this webinar led by Perfecto’s Chief Evangelist, Eran Kinsbruner, you will learn the following:
-How should testing types be dispersed among the three personas and throughout the DevOps pipeline?
-What tools should each of these three personas use for the creation and execution of tests?
-What are the key benefits to continuous testing when mapped correctly?
This document has been prepared to provide a summary on the changes between ISO 13485:2003 and ISO 13485:2016. The documents contains the following:
a. Benefits of the new version of the standard.
b. Few key definitions
c. Mapping between the versions as per ISO.org.
d. Summary of key changes between the versions of the standard
Curiosity and Infuse Consulting Present: Sustainable Test Automation Strategi...Curiosity Software Ireland
This webinar was co-hosted by Infuse Consulting and Curiosity Software on 27th September 2022. Watch the on demand recording here: https://opentestingplatform.curiositysoftware.ie/generate-rigorous-automated-tests-webinar
Your test automation rates are too low to match the speed of CI/CD, while suboptimal coverage is constantly letting bugs slip through. What do you do?
Many organisations treat this as a resourcing problem, often approaching services providers to navigate an automation skills shortage. Yet, hiring more people to perform the same processes is unsustainable, as the demand for automation persists sprint-over-sprint. In-house testing further risks growing dependent on a scripted framework that they can’t easily access or target for coverage. They risk throwing money constantly at external engineers to write repetitive scripts, fix brittle tests, and source test data. These suboptimal processes must be fixed first – people alone cannot fix test automation ROI.
This webinar will explore approaches to sustainable test automation that grows more efficient sprint-over-sprint, while targeting testing to de-risk the latest system changes. Nalin Parbhu, CEO of Infuse, and Curiosity’s George Blundell will draw on automation project experience from a range of different organisations. They will discuss collaborative approaches that automate processes surrounding test execution, while maximising reusability and optimising in-sprint test coverage. You will see solutions to perennial test automation barriers, including:
1. Collaborative test modelling, future proofing automation frameworks by maintaining intuitive living documentation.
2. In-sprint test and data generation, rapidly creating scripts from reusable flowchart models.
3. Automated test maintenance, targeting in-sprint coverage as requirements and systems change.
Assess quality level of the final product by using Demerit system: A case stu...researchinventy
This research aims to use a demerit system as a method to evaluate the level of the quality of the final product. Demerit system was applied as a case study to obtain the research objectives in the factory of transformers and household appliances, which represents as a majority factory in the formations of the general company for Electronic Industries. In this research, the Reflective Product was selected as a sample research. Several of the quantitative and scientific instruments that represent demerit system were used to achieve the research objectives. The results demonstrations that adopted identified each of the level of the quality of the final Reflective Product and standard level of quality are very important during the period of the assessment final product.
Assess quality level of the final product by using Demerit system: A case stu...inventy
This research aims to use a demerit system as a method to evaluate the level of the quality of the final product. Demerit system was applied as a case study to obtain the research objectives in the factory of transformers and household appliances, which represents as a majority factory in the formations of the general company for Electronic Industries. In this research, the Reflective Product was selected as a sample research. Several of the quantitative and scientific instruments that represent demerit system were used to achieve the research objectives. The results demonstrations that adopted identified each of the level of the quality of the final Reflective Product and standard level of quality are very important during the period of the assessment final product
How to Measure Success in Continuous Testing by Fernando Vidal and Amir Rozen...Sauce Labs
In this SauceCon 2019 talk, Fernando and Amir use observations from running 2 billion tests for thousands of Sauce Labs customers to outline the the key drivers of success in continuous testing and an provide an actionable way to see how organizations are doing relative to other successful testers. They discuss a new index which can be used by any organization to evaluate their progression towards continuous testing, and cover the components of the new continuous testing index, what makes these components such strong maturity indicators, how organizations can improve on each of the metrics, and what happens organizationally when those metrics are improved
Toda transformación se genera a través de proyectos. Terminar a tiempo y en presupuesto no es suficiente para lograr el éxito de un proyecto. Tu proyecto debe generar valor de negocio.
20240418 Seguridad y proteccion de la informacion en los proyectos.pdfPMI Capítulo México
¿Se han preguntado cómo pueden asegurar de manera efectiva la información vital de sus proyectos? La seguridad de los datos es crucial en cualquier empresa, y como gerentes de proyectos, somos responsables de garantizar que la información confidencial y/o sensible esté protegida en todo momento.
More Related Content
Similar to Webinar de la Comunidad de Implementación de Software: Métricas de Calidad de Software
Syed Zaffar Iqbal, Prof. Urwa Javed and Dr. Shakeel Ahmed Roshan. Department of Computer Science, Alhamd Islamic University, Pakistan. “Software Quality Assurance Model for Software Excellence with Its Requirements” United International Journal for Research & Technology (UIJRT) 1.1 (2019): 39-43.
When a test manager receives a project to work with, he would like to comprehend the scope of the project, the test objectives such as project timeline, project resources and budget. The Test Manager then needs to think about the test strategy. Selecting an appropriate test strategy is crucial for his project success. There are several test strategies for the Test Manager to select such as analytical, model-based, methodical, process or standard-compliant, dynamic, consultative or directed, and regression-averse. One of the most common and important test strategy is the analytical one that includes risk-based and specification-based testing. Comprehending analytical strategy and its methodologies will help the test manager guide software testing activities to reach the right targets to fulfill the testing objectives. That will make the customers happy and accept his company products. Then he and his company will get paid and great compensation from the customers. From there, his company business will continue to expand and everybody will be happy.
The talk will bring ideas about the analytical strategy and how to run risk-based and specification-based testing activities. Definitely the talk will bring good value to software testing audiences especially test managers. Testers, developers, project managers and higher management can benefit from the talk in the way that they understand and facilitate software testing methodologies in software development life cycle.
A Research Study on importance of Testing and Quality Assurance in Software D...Sehrish Asif
A Research Study on importance of Testing and Quality Assurance in Software Development Life Cycle (SDLC) Models & Quality Assurance for Product Development using Agile & A Software Quality Framework for Mobile Application Testing
Software testing tools are evolving. More testing frameworks are emerging through the open source community and commercial vendors. In addition, we’re starting to see the rise of machine-learning (ML) and artificial intelligence (AI) in testing solutions.
Given this evolution, it is important to map the tools that match both the practitioners’ skills and their testing types. When referring to the testing practitioners, we mainly look at three different personas:
-The business tester
-The software developer in test (SDET)
-The software developer
These practitioners are tasked with creating, maintaining, and executing unit tests, build acceptance tests, integration, regression, and other nonfunctional tests.
In this webinar led by Perfecto’s Chief Evangelist, Eran Kinsbruner, you will learn the following:
-How should testing types be dispersed among the three personas and throughout the DevOps pipeline?
-What tools should each of these three personas use for the creation and execution of tests?
-What are the key benefits to continuous testing when mapped correctly?
This document has been prepared to provide a summary on the changes between ISO 13485:2003 and ISO 13485:2016. The documents contains the following:
a. Benefits of the new version of the standard.
b. Few key definitions
c. Mapping between the versions as per ISO.org.
d. Summary of key changes between the versions of the standard
Curiosity and Infuse Consulting Present: Sustainable Test Automation Strategi...Curiosity Software Ireland
This webinar was co-hosted by Infuse Consulting and Curiosity Software on 27th September 2022. Watch the on demand recording here: https://opentestingplatform.curiositysoftware.ie/generate-rigorous-automated-tests-webinar
Your test automation rates are too low to match the speed of CI/CD, while suboptimal coverage is constantly letting bugs slip through. What do you do?
Many organisations treat this as a resourcing problem, often approaching services providers to navigate an automation skills shortage. Yet, hiring more people to perform the same processes is unsustainable, as the demand for automation persists sprint-over-sprint. In-house testing further risks growing dependent on a scripted framework that they can’t easily access or target for coverage. They risk throwing money constantly at external engineers to write repetitive scripts, fix brittle tests, and source test data. These suboptimal processes must be fixed first – people alone cannot fix test automation ROI.
This webinar will explore approaches to sustainable test automation that grows more efficient sprint-over-sprint, while targeting testing to de-risk the latest system changes. Nalin Parbhu, CEO of Infuse, and Curiosity’s George Blundell will draw on automation project experience from a range of different organisations. They will discuss collaborative approaches that automate processes surrounding test execution, while maximising reusability and optimising in-sprint test coverage. You will see solutions to perennial test automation barriers, including:
1. Collaborative test modelling, future proofing automation frameworks by maintaining intuitive living documentation.
2. In-sprint test and data generation, rapidly creating scripts from reusable flowchart models.
3. Automated test maintenance, targeting in-sprint coverage as requirements and systems change.
Assess quality level of the final product by using Demerit system: A case stu...researchinventy
This research aims to use a demerit system as a method to evaluate the level of the quality of the final product. Demerit system was applied as a case study to obtain the research objectives in the factory of transformers and household appliances, which represents as a majority factory in the formations of the general company for Electronic Industries. In this research, the Reflective Product was selected as a sample research. Several of the quantitative and scientific instruments that represent demerit system were used to achieve the research objectives. The results demonstrations that adopted identified each of the level of the quality of the final Reflective Product and standard level of quality are very important during the period of the assessment final product.
Assess quality level of the final product by using Demerit system: A case stu...inventy
This research aims to use a demerit system as a method to evaluate the level of the quality of the final product. Demerit system was applied as a case study to obtain the research objectives in the factory of transformers and household appliances, which represents as a majority factory in the formations of the general company for Electronic Industries. In this research, the Reflective Product was selected as a sample research. Several of the quantitative and scientific instruments that represent demerit system were used to achieve the research objectives. The results demonstrations that adopted identified each of the level of the quality of the final Reflective Product and standard level of quality are very important during the period of the assessment final product
How to Measure Success in Continuous Testing by Fernando Vidal and Amir Rozen...Sauce Labs
In this SauceCon 2019 talk, Fernando and Amir use observations from running 2 billion tests for thousands of Sauce Labs customers to outline the the key drivers of success in continuous testing and an provide an actionable way to see how organizations are doing relative to other successful testers. They discuss a new index which can be used by any organization to evaluate their progression towards continuous testing, and cover the components of the new continuous testing index, what makes these components such strong maturity indicators, how organizations can improve on each of the metrics, and what happens organizationally when those metrics are improved
Toda transformación se genera a través de proyectos. Terminar a tiempo y en presupuesto no es suficiente para lograr el éxito de un proyecto. Tu proyecto debe generar valor de negocio.
20240418 Seguridad y proteccion de la informacion en los proyectos.pdfPMI Capítulo México
¿Se han preguntado cómo pueden asegurar de manera efectiva la información vital de sus proyectos? La seguridad de los datos es crucial en cualquier empresa, y como gerentes de proyectos, somos responsables de garantizar que la información confidencial y/o sensible esté protegida en todo momento.
Conferencia Como construir una relación solida en un equipo de alto desempen...PMI Capítulo México
Cómo construir una relación sólida en un equipo de Alto Rendimiento
24 de noviembre 2022, 19:00 hrs tiempo de CDMX
Conversemos acerca de cómo construir una relación sólida en un equipo de Alto Rendimiento.
Nuestro propósito en la conferencia es compartir experiencias y obtener aprendizajes que nos ayuden a acompañar a nuestros equipos.
Promoveremos el autoconocimiento y la reflexión para descubrir: ¿Qué es un Equipo de Alto Rendimiento? ¿Cuál es la base clave en una relación? ¿Para qué se construye y se mantiene?
Anímate a compartir tu experiencia y aprender de personas talentosas como tú. Sigue construyendo tu propio estilo de liderazgo.
Impartido por:
Gabriela de la Torre Ugarte Chini
WEBINAR para poder compartir la importancia de la Inteligencia Emocional para los Gerentes de Proyectos, y como eso influye en la mayor probabilidad de éxito de la Gestión de sus Proyectos, y se convierte en un factor crítico para la gestión de la realización de los beneficios del portafolio de proyectos de la organización.
Gestionar un proyecto implica un plan eficaz y eficiente, pero te has preguntado ¿Qué pasaría si salimos de la caja e innovamos? ¿Qué diferencia podríamos marcar en los equipos?
¡Descúbrelo con nosotros! en la plática ¿Cómo innovar en la gestión de proyectos a través del Design Thinking?
LIDERAZGO EN EQUILIBRIO, MUJERES PRODUCTIVAS DEL SIGLO XXIPMI Capítulo México
Acompáñanos a un gran evento con Joselýn Quintero, experta en neurofinanzas y creadora de la comunidad ArmoniF, en esta ocasión nos llevará por un viaje desde los inicios de la productividad en el mundo moderno, y en donde hablaremos de la importancia del equilibrio femenino-masculino, Comentaremos sobre las ventajas de ser mujer liderando equipos de trabajo y sobre todo el cómo lograr una vida familiar y profesional armoniosa, así mismo, igual desde su mirada nos comentará sobre los compromisos de mujeres que crecen juntas profesionalmente.
Joselyn Quintero una profesional de más de 20 años en la industria financiera, asesorando a profesionales, emprendedores y empresarios en la toma de decisiones asertivas de dinero y la definición de estrategias, estructuras y automatizaciones de procesos financieros.
Como emprendedora, Joselyn está comprometida a ayudar a las personas con inteligencia intrapersonal y desarrollo espiritual a crear una relación sana con el dinero. Es autora de los libros Semillas de Riqueza y Armonía Financiera, donde presenta su metodología Armonía Financiera™, la cual permite alinear de forma mental, emocional y espiritual la relación con el dinero. A partir de esto, hoy lidera la comunidad ArmoníaF, la cual ya cuenta con más de 22.000 miembros a nivel mundial.
Se presentará un Modelo de Gestión de Valor liderado por una VDO, el valor del negocio en los proyectos se refiere al beneficio que los resultados de un Proyecto específico proporcionan a los interesados. El valor, el único que lo reconoce es el interesado.
La VDO representa una estructura de gestión que estandariza los procesos de gobernanza relacionados con el proyecto y facilita el intercambio de recursos, herramientas, metodologías y técnicas.
Se hará un análisis de ¿Para qué sirven los tipos de PMO? y ¿Por qué Centrarse en el Valor? Principio del Project Delivery (PMOBOK 7ma edición)
Se presentará el Modelo de Beneficios del caso de negocio de AtekPC
Las reflexiones finales serán acerca de diferenciar entre beneficio y valor, y que el valor no es solo para el cliente, es para todos los interesados.
Perspectivas economicas y de mercado para PMI MX - febrero 2022PMI Capítulo México
La Comunidad Oil&Gas del PMI Capítulo México invita a la entrevista virtual:
Perspectiva económica y de mercados para 2022.
Visión Rankia Latam
Fecha: jueves 3 de febrero 2022, 7pm – 8:30pm
Moderada por: Graciela Bárcenas
Acompáñanos a nuestra primera sesión en el ámbito estratégico y entrevista con Humberto Calzada Díaz, Economista en jefe de Rankia LATAM en donde nos presentará una perspectiva económica de México, Estados Unidos y resto del mundo, así como una visión de los mercados financieros a nivel mundial y las oportunidades de inversión que se vislumbran para este 2022.
Tendencia de la administración de proyectos para el 2022PMI Capítulo México
“La tendencia de la administración de proyectos para el 2022”
Fecha: 27 de Enero del 2022, 7:00 pm tiempo de CDMX
En este webinar se dio a conocer cómo la resiliencia organizacional se fortalece con los principios de la Administración de Proyectos, desarrollando soft skills, agregando tecnologías como la Inteligencia Artificial y analítica de datos y la hibridación de la ADP. Así como retos que enfrenta la organización para ser ágil.
Impartido por:
MBA. Jose Antonio Pineda Mora, PMP®, SPC5®, AKT®, KCP®,
La Transformación Digital es un esfuerzo integral, que requiere un cambio de mentalidad en toda la organización, y que
puede ser desplegado en 4 ejes rectores.
Conforme las organizaciones migran a estrategias y metodologías ágiles, las funciones de control, incluyendo la gestión de riesgos, conformidad de requerimientos y normas, así como los equipos de control de operaciones del negocio, necesitarán repensar los modelos de interacción para ejecutar acciones que respondan a las situaciones que enfrenta el negocio en tiempo real, de volatilidad, incertidumbre, complejidad y ambigüedad. Considerando aplicaciones en transformación digital, células de desarrollo de software, entre otros, y aplicando procesos propios de gestión del cambio para lograr una modificación en la cultura de la organización.
Compartimos especialmente con los integrantes del Programa de Mentoría, cual es la mentalidad que se requiere para abordar exitosamente un proyecto de desarrollo profesional, también compartiremos algunas herramientas para gestión del tiempo y organización del trabajo a realizar.
Impartida el 12 de mayo de 2021 de 19:00 a 20:30 horas CDMX
Otorga:1 PDU Técnico
Webinar: Crea equipos ágiles en la nueva normalidad
La nueva normalidad ha orillado a muchas empresas a trabajar en formato virtual de manera permanente...
Wednesday April 14, 2021 07:00 PM - 08:30 PM CDT
Impartido por: Maria Padilla, PMP
Webinar: Gestión de la Calidad en la industria de la Construcción.PMI Capítulo México
La gestión de la calidad en la industria de la construcción; un reto, una cultura o una disciplina poco comprendida; aplicada comúnmente por compromiso, pero sin obtener o poder valorar las ventajas de su potencial. La gestión de la calidad, consiste en una relación profesional continuada que ayuda a obtener resultados extraordinarios en la vida, en la profesión, empresa o negocios de las personas.
Impartido el 13 de abril de 2021 a las 19:00 horas CDMX
Kinectara - Empoderamiento en la gestión ágil de proyectosPMI Capítulo México
La gestión ágil de proyectos persigue la fórmula correcta para aumentar la productividad y logro de resultados, sin disminuir la calidad.
Impartido el 7 de abril de 2021
Descubre una novedosa forma de gestión para tu organización, aplicando prácticas y herramientas probadas en todo el mundo, que te ayudarán a obtener visibilidad en todos los proyectos, conectar la planificación con la ejecución y guiar a la optimización continua de los flujos de trabajo de entrega.
Management 3.0 parte de la premisa que la gestión de una organización no es solo la responsabilidad del director, sino la responsabilidad de todos. Es una forma de pensar, combinada con una colección de juegos, herramientas y prácticas en para ayudar a cualquier LIDER a administrar la organización. Es una forma distinta de ver el sistema de trabajo.
Impartido el 11 de marzo de 2021 de 19:00 a 20:00 horas CDMX
Hybrid optimization of pumped hydro system and solar- Engr. Abdul-Azeez.pdffxintegritypublishin
Advancements in technology unveil a myriad of electrical and electronic breakthroughs geared towards efficiently harnessing limited resources to meet human energy demands. The optimization of hybrid solar PV panels and pumped hydro energy supply systems plays a pivotal role in utilizing natural resources effectively. This initiative not only benefits humanity but also fosters environmental sustainability. The study investigated the design optimization of these hybrid systems, focusing on understanding solar radiation patterns, identifying geographical influences on solar radiation, formulating a mathematical model for system optimization, and determining the optimal configuration of PV panels and pumped hydro storage. Through a comparative analysis approach and eight weeks of data collection, the study addressed key research questions related to solar radiation patterns and optimal system design. The findings highlighted regions with heightened solar radiation levels, showcasing substantial potential for power generation and emphasizing the system's efficiency. Optimizing system design significantly boosted power generation, promoted renewable energy utilization, and enhanced energy storage capacity. The study underscored the benefits of optimizing hybrid solar PV panels and pumped hydro energy supply systems for sustainable energy usage. Optimizing the design of solar PV panels and pumped hydro energy supply systems as examined across diverse climatic conditions in a developing country, not only enhances power generation but also improves the integration of renewable energy sources and boosts energy storage capacities, particularly beneficial for less economically prosperous regions. Additionally, the study provides valuable insights for advancing energy research in economically viable areas. Recommendations included conducting site-specific assessments, utilizing advanced modeling tools, implementing regular maintenance protocols, and enhancing communication among system components.
Final project report on grocery store management system..pdfKamal Acharya
In today’s fast-changing business environment, it’s extremely important to be able to respond to client needs in the most effective and timely manner. If your customers wish to see your business online and have instant access to your products or services.
Online Grocery Store is an e-commerce website, which retails various grocery products. This project allows viewing various products available enables registered users to purchase desired products instantly using Paytm, UPI payment processor (Instant Pay) and also can place order by using Cash on Delivery (Pay Later) option. This project provides an easy access to Administrators and Managers to view orders placed using Pay Later and Instant Pay options.
In order to develop an e-commerce website, a number of Technologies must be studied and understood. These include multi-tiered architecture, server and client-side scripting techniques, implementation technologies, programming language (such as PHP, HTML, CSS, JavaScript) and MySQL relational databases. This is a project with the objective to develop a basic website where a consumer is provided with a shopping cart website and also to know about the technologies used to develop such a website.
This document will discuss each of the underlying technologies to create and implement an e- commerce website.
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Sachpazis:Terzaghi Bearing Capacity Estimation in simple terms with Calculati...Dr.Costas Sachpazis
Terzaghi's soil bearing capacity theory, developed by Karl Terzaghi, is a fundamental principle in geotechnical engineering used to determine the bearing capacity of shallow foundations. This theory provides a method to calculate the ultimate bearing capacity of soil, which is the maximum load per unit area that the soil can support without undergoing shear failure. The Calculation HTML Code included.
Hierarchical Digital Twin of a Naval Power SystemKerry Sado
A hierarchical digital twin of a Naval DC power system has been developed and experimentally verified. Similar to other state-of-the-art digital twins, this technology creates a digital replica of the physical system executed in real-time or faster, which can modify hardware controls. However, its advantage stems from distributing computational efforts by utilizing a hierarchical structure composed of lower-level digital twin blocks and a higher-level system digital twin. Each digital twin block is associated with a physical subsystem of the hardware and communicates with a singular system digital twin, which creates a system-level response. By extracting information from each level of the hierarchy, power system controls of the hardware were reconfigured autonomously. This hierarchical digital twin development offers several advantages over other digital twins, particularly in the field of naval power systems. The hierarchical structure allows for greater computational efficiency and scalability while the ability to autonomously reconfigure hardware controls offers increased flexibility and responsiveness. The hierarchical decomposition and models utilized were well aligned with the physical twin, as indicated by the maximum deviations between the developed digital twin hierarchy and the hardware.
Immunizing Image Classifiers Against Localized Adversary Attacksgerogepatton
This paper addresses the vulnerability of deep learning models, particularly convolutional neural networks
(CNN)s, to adversarial attacks and presents a proactive training technique designed to counter them. We
introduce a novel volumization algorithm, which transforms 2D images into 3D volumetric representations.
When combined with 3D convolution and deep curriculum learning optimization (CLO), itsignificantly improves
the immunity of models against localized universal attacks by up to 40%. We evaluate our proposed approach
using contemporary CNN architectures and the modified Canadian Institute for Advanced Research (CIFAR-10
and CIFAR-100) and ImageNet Large Scale Visual Recognition Challenge (ILSVRC12) datasets, showcasing
accuracy improvements over previous techniques. The results indicate that the combination of the volumetric
input and curriculum learning holds significant promise for mitigating adversarial attacks without necessitating
adversary training.
Welcome to WIPAC Monthly the magazine brought to you by the LinkedIn Group Water Industry Process Automation & Control.
In this month's edition, along with this month's industry news to celebrate the 13 years since the group was created we have articles including
A case study of the used of Advanced Process Control at the Wastewater Treatment works at Lleida in Spain
A look back on an article on smart wastewater networks in order to see how the industry has measured up in the interim around the adoption of Digital Transformation in the Water Industry.
Water Industry Process Automation and Control Monthly - May 2024.pdf
Webinar de la Comunidad de Implementación de Software: Métricas de Calidad de Software
1. Evaluating the software quality non-functional
requirement through a fuzzy logic-based model
based on the ISO/IEC 25000 (SQuaRE) standard
Dr. Francisco Valdés-Souto
Associate Professor
Department of Mathematics,
Science Faculty,
National Autonomous University of Mexico (UNAM)
fvaldes@Ciencias.unam.mx
francisco.valdes@spingere.com.mx
COSMIC President
Mexican Software Metrics Association (AMMS), Founder
16 de Marzo 2021
AMMS
3. 3
FUR & NFR
Software project scope elements from user
requirements (UR) - Adapted from Buglione
In software analysis and
design, the Functional
Requirements (FR) have
been prioritized over the
Non-Functional
Requirements (NFR).
One of the most common
NFRs is the software
QUALITY, that can be defined
as “the degree to which a
software product satisfies
stated and implied needs
when used under specified
conditions” [10]
4. 4
Quality models and quality evaluation
The quality models aim to provide a common base of attributes from which
the software quality can be measured, but very often, the measurement
process for each attribute is achieved by quantifying and analyzing those
attributes in particular ways, not necessarily following measurement
principles, thus limiting the comparison between measures.
Nowadays, there is not a standardized measurement unit for software
quality, or for any of the NFRs. In consequence, NFRs measurement is not
possible, most of the time when authors talk about NFRs measurement, they
are talking about NFRs evaluation.
NFRs evaluation is not an easy task, given all the software characteristics that
can be evaluated. Furthermore, it has to be considered that most of the NFRs
are qualitative instead of quantitative, and the level of experience and
knowledge that each stakeholder have about certain software project is
different.
9. 9
ISO/IEC 25010 standard
According to the ISO/IEC
25000 standard, two quality
models are defined: the
quality in use model and
the product quality model.
These quality models can
be combined to ensure the
inclusion of all the quality
characteristics and sub-
characteristics.
11. 1
1
ISO/IEC 25010 standard
The product quality model defines internal and external characteristics and
sub-characteristics of the system itself.
Fig 1. Characteristics and sub-characteristics for the software product quality model
12. 1
2
ISO/IEC 25010 standard
The quality in use model defines characteristics and sub-characteristics
related to system interaction with the end user.
Fig. 2. Characteristics and sub-characteristics for the quality in use model
13. EPCU Model -> EPCU Context
13
The fuzzy logic-based Estimation of Projects in Contexts of Uncertainty
(EPCU) model [16] has been designed to deal with software estimation in
which a considerable level of uncertainty must be considered.
This model allows the use of linguistic variables, provided by experts, as
input values descriptions, using a mathematical framework that formally
deal with the incompleteness and vagueness of the qualitative information.
The EPCU model consists of six steps, the first three steps are needed for
the model configuration, while the three remaining steps execute the model.
14. EPCU model -> EPCU Context
14
The model configuration is related to the EPCU context definition that is "a set of
variables (inputs and output) and the relations that affect a specific project or a set of
similar projects"
15. Case Study: First approach
15
Indicador
De Calidad
Product quality model Quality in use model
16. Case Study: First approach
16
Proyectos considerados para
evaluación calidad
interna/externa
Proyectos considerados para
evaluación calidad de uso
17. Case Study: First approach
17
Proyecto 1: evaluación calidad interna/externa
27. Detailed Values
27
Clasificación Valor Asignado Clasificación Valor Asignado Clasificación Valor Asignado Clasificación Valor Asignado Clasificación Valor Asignado Clasificación Valor Promedio
3.38
Efectividad de uso Medio 3.4 Medio 3.4 Medio 3.2 Medio 3 Medio 3 Medio 3.2
Eficiencia de uso Medio 3.4 Medio 3.4 Medio 3.2 Medio 3 Medio 3 Medio 3.2
Satisfacción de uso Bajo 2.2 Bajo 2.4 Bajo 2.2 Bajo 2 Alto 4 Medio 2.6
Adherencia a normas Alto 4 Alto 4 Alto 4 Alto 4 Alto 4 Alto 4
3.88
Conformidad de
contexto de uso
Alto 4.1 Alto 4 Alto 3.8 Alto 3.6 Alto 4 Alto 3.9
Extensión de contexto
de uso
Bajo 2.5 Bajo 2.5 Bajo 2.4 Bajo 2.3 Alto 4 Medio 2.7
Accesibilidad de uso Alto 4 Alto 4 Alto 4 Alto 4 Alto 4 Alto 4
Adherencia a normas Alto 4 Alto 4 Alto 4 Alto 4 Alto 4 Alto 4
4.06
Seguridad y salud del
operador
Alto 4 Alto 4 Alto 4 Alto 4 Medio 3 Alto 3.8
Salud y Seguridad
Pública
Alto 4 Alto 4 Alto 4 Alto 4 Medio 3 Alto 3.8
Daño al entorno de uso Alto 4 Alto 4 Alto 4 Alto 4 Medio 3 Alto 3.8
Daños comerciales de
uso
Medio 3 Medio 3 Medio 3 Medio 3 Alto 4 Medio 3.2
Adherencia a normas Alto 4 Alto 4 Alto 4 Alto 4 Alto 4 Alto 4
Evaluador 4 Evaluador 5 Media
Nombre de la Categoría/Subcategoría
Calidad de Uso Evaluador 1
Usabilidad de uso
Flexibilidad de uso
Seguridad de uso (riesgo humano)
Evaluador 2 Evaluador 3
28. Detailed Values
28
Clasificación Valor Asignado Clasificación Valor Asignado Clasificación Valor Asignado Clasificación Valor Asignado Clasificación Valor Asignado Clasificación Valor Promedio
4.60
Adecuación Muy Alto 4.8 Muy Alto 4.5 Muy Alto 4.5 Muy Alto 4.5 Muy Alto 4.9 Muy Alto 4.6
Precisión Muy Alto 4.7 Muy Alto 4.4 Alto 4.2 Muy Alto 4.8 Muy Alto 4.9 Muy Alto 4.6
Adherencia a Normas Muy Alto 4.5 Muy Alto 4.4 Muy Alto 4.4 Alto 4 Alto 4 Muy Alto 4.3
4.34
Disponibilidad Alto 4.2 Muy Alto 4.4 Alto 4.2 Alto 4 Alto 4 Alto 4.2
Tolerancia a fallos Alto 4 Alto 3.7 Alto 4 Alto 4 Alto 4 Alto 3.9
Recuperación Alto 4 Muy Alto 4.5 Alto 4 Alto 4.2 Alto 4 Alto 4.1
Adherencia a Normas Muy Alto 4.5 Muy Alto 4.4 Muy Alto 4.4 Alto 4 Alto 4 Muy Alto 4.3
4.34
Tiempo de Respuesta Alto 4.2 Alto 3.7 Alto 4.1 Alto 4 Alto 4.2 Alto 4
Utilización de
Recursos
Alto 3.7 Muy Alto 4.7 Alto 4.1 Alto 3.5 Alto 3.8 Alto 4
Adherencia a Normas Muy Alto 4.5 Muy Alto 4.4 Muy Alto 4.4 Alto 4 Alto 4 Muy Alto 4.3
4.33
Reconocimiento de
Adecuación
Alto 4.2 Alto 4 Alto 4 Muy Alto 4.4 Muy Alto 4.7 Muy Alto 4.3
Capacidad de
Aprendizaje
Muy Alto 4.6 Muy Alto 4.9 Muy Alto 4.5 Muy Alto 4.5 Muy Alto 4.8 Muy Alto 4.7
Facilidad de Uso Alto 4.2 Muy Alto 4.8 Alto 4.1 Alto 4.1 Muy Alto 4.6 Muy Alto 4.4
Útil Muy Alto 4.6 Muy Alto 4.3 Muy Alto 4.3 Muy Alto 4.8 Muy Alto 4.6 Muy Alto 4.5
Atractivo Muy Alto 4.6 Muy Alto 4.5 Alto 4.2 Muy Alto 4.7 Muy Alto 4.7 Muy Alto 4.5
Accesible
técnicamente
Medio 3.4 Bajo 1.8 Bajo 2 Alto 3.6 Medio 3.3 Medio 2.8
Adherencia a normas Muy Alto 4.5 Muy Alto 4.4 Muy Alto 4.4 Alto 4 Alto 4 Muy Alto 4.3
4.62
Confidencialidad Muy Alto 4.8 Muy Alto 4.9 Muy Alto 4.3 Muy Alto 4.7 Muy Alto 4.9 Muy Alto 4.7
Integridad Muy Alto 4.9 Muy Alto 4.9 Muy Alto 4.3 Muy Alto 4.9 Muy Alto 4.6 Muy Alto 4.7
No rechazo Muy Alto 4.8 Muy Alto 4.9 Muy Alto 4.3 Muy Alto 4.6 Muy Alto 4.9 Muy Alto 4.7
Responsabilidad Alto 4.2 Muy Alto 4.9 Alto 4 Muy Alto 4.8 Muy Alto 4.8 Muy Alto 4.5
Autenticidad Alto 3.5 Muy Alto 4.9 Alto 3.5 Alto 4 Muy Alto 4.4 Alto 4.1
Adherencia a normas Muy Alto 4.5 Muy Alto 4.4 Muy Alto 4.4 Alto 4 Alto 4 Muy Alto 4.3
3.78
Capacidad de
Reemplazo
Medio 3 Bajo 1.8 Bajo 2 Medio 2.6 Medio 3.1 Bajo 2.5
Capacidad de
Coexistencia
Alto 4 Medio 3.4 Alto 4 Alto 4.1 Alto 4.2 Alto 3.9
Interoperabilidad Alto 4 Muy Alto 4.7 Alto 4 Alto 3.8 Alto 4.2 Alto 4.1
Adherencia a Normas Muy Alto 4.5 Muy Alto 4.4 Muy Alto 4.4 Alto 4 Alto 4 Muy Alto 4.3
4.36
Modularidad Muy Alto 4.3 Muy Alto 4.3 Muy Alto 4.5 Alto 3.5 Alto 4.1 Alto 4.1
Reusabilidad Alto 4.2 Muy Alto 4.5 Alto 4.2 Alto 4 Alto 4.2 Alto 4.2
Capacidad de Análisis Alto 4.2 Alto 4 Alto 4.2 Alto 4.1 Alto 4 Alto 4.1
Capacidad de
Cambios
Muy Alto 4.4 Muy Alto 4.4 Muy Alto 4.4 Alto 4 Alto 4.2 Muy Alto 4.3
Estable modificación Alto 4.2 Alto 4 Alto 4 Alto 4 Alto 4 Alto 4
Capacidad a Testing Alto 4.2 Alto 4 Alto 4 Muy Alto 4.5 Muy Alto 4.4 Alto 4.2
Adherencia a normas Muy Alto 4.5 Muy Alto 4.4 Muy Alto 4.4 Alto 4 Alto 4 Muy Alto 4.3
4.38
Portabilidad Alto 4.2 Muy Alto 4.5 Alto 4 Alto 4.1 Alto 4.2 Alto 4.2
Adaptabilidad Alto 4.2 Alto 4 Alto 4 Alto 4 Alto 4.1 Alto 4.1
Capacidad de
Instalación
Alto 4.2 Muy Alto 4.7 Alto 4 Alto 4.2 Alto 4.2 Muy Alto 4.3
Adherencia a Normas Muy Alto 4.5 Muy Alto 4.4 Muy Alto 4.4 Alto 4 Alto 4 Muy Alto 4.3
Operabilidad
Calidad Interna/Externa Evaluador 1 Evaluador 2 Evaluador 3 Media
Nombre de la Categoría/Subcategoría
Adecuación Funcional
Fiabilidad
Eficiencia de Rendimiento
Evaluador 4 Evaluador 5
Seguridad
Compatibilidad
Mantenibilidad
Transmisibilidad
29. 2
9
Conclusions
01
NFR EVALUATION
Incompleteness of
information and
uncertainty are also
important variables to
consider in NFRs
evaluation. This situation
makes it difficult to
compare values, which is
the main issue in software
measurement.
02
PROPOSED QUALITY
MODEL
The quality evaluation is
based on the software
quality characteristics and
sub-characteristics from a
standard generally
accepted ISO/IEC 25000
03
QUALITY
CHARACTERIZATION
It is possible to
characterize the degree
of satisfaction for a
specific index in the
evaluated software, the
characterization also
could be made at level of
each characteristics or
sub-characteristics
04
ALLOW QUANTITATIVE
AND CUALITATIVE
VALUES
This quality evaluation
model is derived by their
fuzzy logic foundations,
which allows working with
both qualitative and
quantitative variables
30. QUESTIONS?
Dr. Francisco Valdés-Souto
Associate Professor
Department of Mathematics,
Science Faculty,
National Autonomous University of Mexico (UNAM)
fvaldes@Ciencias.unam.mx
francisco.valdes@spingere.com.mx
COSMIC President
Mexican Software Metrics Association (AMMS), Founder