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Gephi is an open source software for graph and network analysis. It uses a 3D render engine to display large networks in real-time and to speed up the exploration. A flexible and multi-task architecture brings new possib...

mothur aims to be a comprehensive software package that allows users to use a single piece of software to analyze community sequence data. It builds upon previous tools to provide a flexible and powerful software package...

More than twelve years have elapsed since the first public release of WEKA. In that time, the software has been rewritten entirely from scratch, evolved substantially and now accompanies a text on data mining [35]. These...

Materias / palabras clave: Software; Statistical software; Medicine; Statistical analysis; Covariate; Computer science; Software engineering; Operating system; Statistics; Mathematics; Machine learning

Systems development methodologies continue to be a central area of research in software engineering. As the nature of applications and systems usage move increasingly towards open networked environments, not only are new...

There has been an increasing number of literature dealing with the software engineering aspect of building “agent oriented software”. In principle, agent oriented software is software implemented in platforms in whic...

An account is given of the development of the SHELX system of computer programs from SHELX-76 to the present day. In addition to identifying useful innovations that have come into general use through their implementation...

This is the first comprehensive introduction to Support Vector Machines (SVMs), a generation learning system based on recent advances in statistical learning theory. SVMs deliver state-of-the-art performance in real-worl...

At present, the early phase of Requirements Engineering is a new research area in the Software Engineering field. This phase is concerned with the analysis of the organizational context in which a software system will be...

El objetivo de este trabajo es brindar una metodología para documentación estructurada de componentes reusables que mantenga consistencia en la evolución de estas componentes y que muestre en que casos esta consistenc...

"Having the expected behavior of software specified in a formal language can greatly improve the automation of software verification activities, since these need to contrast the intended behavior with the actual software...

The motivation of this work comes from a Global Climate Model (GCM) Software which was in great need of being updated. This software was implemented by scientists in the ’80s as a result of meteorological research. Wri...

"El testing de software es una de las tecnologías más utilizadas en el análisis y valida-ción de sistemas. El mismo consiste en ejecutar el sistema desarrollado sobre inputs particulares, y verificar que los outputs ...

Inicialmente el objeto del proyecto es estudiar los ambientes de Ingeniería de Software Orientado a Objetos sobre un Framework de Hipermedias. Como objetivo principal se propuso la construcción de un ambiente CASE del ...

En esta tesis se presenta un enfoque para llevar a cabo un proyecto de reingeniería para personalizar aplicaciones Web existentes. A tal fin, se describe paso a paso un proceso de reingeniería compuesto por dos activid...

"La ingeniería del Software permite el desarrollo de herramientas que pueden ayudar en el entrenamiento y la introducción de este tipo de tecnologías. La presente obra muestra el desarrollo de un sistema de asistencia...

En esta tesis se presenta una estrategia para la definición de un modelo conceptual de objetos a partir de modelos de requisitos basados en Lenguaje Natural. Más precisamente, se utilizan modelos pertenecientes a la Re...

Una de las claves para el éxito de la formalización propuesta reside en ocultar la notación matemática tanto como sea posible tras la notación gráfica. Por ejemplo, debería ser posible utilizar la semántica forma...

"Es posible alertar a los médicos de la existencia de interacciones medicamentosas por medio de sistemas de soporte para la toma de decisiones. En el Hospital Italiano de Buenos Aires se ha desarrollado un sistema de H...

In this paper we describe a methodology to translate BON (architectural) designs to Alloy specifications. The main virtue of this process is that it can be implemented by means of software tools. The utilization of this ...

Structural equation modeling (SEM) is a vast field and widely used by many applied researchers in the social and behavioral sciences. Over the years, many software packages for structural equation modeling have been deve...

New software, OLEX2 , has been developed for the determination, visualization and analysis of molecular crystal structures. The software has a portable mouse-driven workflow-oriented and fully comprehensive graphical use...

Macromolecular X-ray crystallography is routinely applied to understand biological processes at a molecular level. However, significant time and effort are still required to solve and complete many of these structures be...