49,706 research outputs found
Visualising product-service system business models
Copyright © 2014. Copyright in each paper in this conferenceâs proceedings is the property of
the author(s). Permission is granted to reproduce copies of these works for purposes relevant
to the above conference, provided that the author(s), source and copyright notice are included
on each copy. For other uses, including extended quotation, please contact the author(s).The paper addresses the issue of how to visualise innovative business models at various stages of the design and development process. The focus is on a particular type of business model, defined Product-Service Systems (PSSs), characterised by an integrated product-service offering, but can be generalised to other business model innovations. The paper presents a visualisation system based on a formalised business model ontology and a set of visualisation tools, and discusses how it can be used to enhance internal and external communication and improve dialogue and co-design activities inside the company and with external stakeholders
P ORTOLAN: a Model-Driven Cartography Framework
Processing large amounts of data to extract useful information is an
essential task within companies. To help in this task, visualization techniques
have been commonly used due to their capacity to present data in synthesized
views, easier to understand and manage. However, achieving the right
visualization display for a data set is a complex cartography process that
involves several transformation steps to adapt the (domain) data to the
(visualization) data format expected by visualization tools. To maximize the
benefits of visualization we propose Portolan, a generic model-driven
cartography framework that facilitates the discovery of the data to visualize,
the specification of view definitions for that data and the transformations to
bridge the gap with the visualization tools. Our approach has been implemented
on top of the Eclipse EMF modeling framework and validated on three different
use cases
Applied business analytics approach to IT projects â Methodological framework
The design and implementation of a big data project differs from a typical business intelligence project that might be presented concurrently within the same organization. A big data initiative typically triggers a large scale IT project that is expected to deliver the desired outcomes. The industry has identified two major methodologies for running a data centric project, in particular SEMMA (Sample, Explore, Modify, Model and Assess) and CRISP-DM (Cross Industry Standard Process for Data Mining). More general, the professional organizations PMI (Project Management Institute) and IIBA (International Institute of Business Analysis) have defined their methods for project management and business analysis based on the best current industry practices. However, big data projects place new challenges that are not considered by the existing methodologies. The building of end-to-end big data analytical solution for optimization of the supply chain, pricing and promotion, product launch, shop potential and customer value is facing both business and technical challenges. The most common business challenges are unclear and/or poorly defined business cases; irrelevant data; poor data quality; overlooked data granularity; improper contextualization of data; unprepared or bad prepared data; non-meaningful results; lack of skill set. Some of the technical challenges are related to lag of resources and technology limitations; availability of data sources; storage difficulties; security issues; performance problems; little flexibility; and ineffective DevOps. This paper discusses an applied business analytics approach to IT projects and addresses the above-described aspects. The authors present their work on research and development of new methodological framework and analytical instruments applicable in both business endeavors, and educational initiatives, targeting big data. The proposed framework is based on proprietary methodology and advanced analytics tools. It is focused on the development and the implementation of practical solutions for project managers, business analysts, IT practitioners and Business/Data Analytics students. Under discussion are also the necessary skills and knowledge for the successful big data business analyst, and some of the main organizational and operational aspects of the big data projects, including the continuous model deployment
Web services composition, execution and visualization.
Visualization; International;
SIT automation tool: failure use case automation and diagnosis
Study of systems to manage the performance and quality of service of wireless data networks. Work with optimization techniques and project management to solve complex networks issues.The scope of this thesis is the SIT (System Integration Testing) process which is the testing procedure executed in customer test environment before the software goes on production environment. The main objective for this thesis is no other than improving the current process step by step taking into account the automation, efficiency, missing checks and much more. This project is a kind of Industrial process to create a powerful testing tool which can allow the company to deliver quality adaptor products efficiently, do better in less time helping to reduce costs, as Adaptors are the most demanded product of MYCOM OSI portfolio. Take into account that business is not only generated when an Adaptor is delivered for first time but also when Vendors provide with new releases and new functionalities and operators needs to order an upgrade of the Adaptor to be able to monitor the new functionalities deployed on their network.El campo de aplicaciĂłn en el que estĂĄ centrado esta tesis es el SIT (System Integration Testing), proceso de testeo ejecutado en un servidor de testeo del cliente antes de desplegar el software el medio de producciĂłn. El objetivo principal de esta tesis no es otro que mejorar el proceso actual paso a paso teniendo en cuenta la automatizaciĂłn, eficiencia, la falta de verificaciones, entre otros. Este proyecto es una especie de proceso industrial para crear una aplicaciĂłn potente de testeo que pueda permitir a la compañĂa entregar adaptadores de calidad con eficiencia, que hagan mĂĄs en menos tiempo ayudando asĂ a reducir costes. Los adaptadores son el producto mĂĄs demandado del porfolio de MYCOM OSI. Hay que tener en cuenta que el negocio no se genera solamente cuando se entrega por primera vez el adaptador al cliente, sino que cuando los proveedores lanzan nuevas versiones con nuevas funcionalidades y los operadores necesitan encargar una mejora del adaptador para poder monitorizar las nuevas funcionalidades desplegadas en su red.El camp d'aplicaciĂł en que es basa aquesta tesi Ă©s el SIT (System Integration Testing), procĂ©s de testeig executat en un servidor de testeig del client abans de desplegar el software al mitjĂ de producciĂł. L'objectiu principal d'aquesta tesi no Ă©s un altre que millorar el procĂ©s actual pas a pas tenint en compte l'automatitzaciĂł, l'eficiĂšncia, la falta de verificacions, d'entre altres. Aquest projecte Ă©s una mena de procĂ©s industrial per crear una aplicaciĂł potent de testeig que pugui permetre a la companyia lliurar adaptadors de qualitat amb eficiĂšncia, que facin mĂ©s en menys temps ajudant aixĂ a reduir costos. Els adaptadors sĂłn el producte mĂ©s demandat del porfolio de MYCOM OSI. Cal tenir en compte que el negoci no nomĂ©s es genera quan es lliura per primera vegada l'adaptador al client, sinĂł que quan els proveĂŻdors llancen noves versions amb noves funcionalitats i els operadors necessiten encarregar una millora de l'adaptador per poder monitoritzar les noves funcionalitats desplegades a la seva xarxa
An Ontology-Based Method for Semantic Integration of Business Components
Building new business information systems from reusable components is today
an approach widely adopted and used. Using this approach in analysis and design
phases presents a great interest and requires the use of a particular class of
components called Business Components (BC). Business Components are today
developed by several manufacturers and are available in many repositories.
However, reusing and integrating them in a new Information System requires
detection and resolution of semantic conflicts. Moreover, most of integration
and semantic conflict resolution systems rely on ontology alignment methods
based on domain ontology. This work is positioned at the intersection of two
research areas: Integration of reusable Business Components and alignment of
ontologies for semantic conflict resolution. Our contribution concerns both the
proposal of a BC integration solution based on ontologies alignment and a
method for enriching the domain ontology used as a support for alignment.Comment: IEEE New Technologies of Distributed Systems (NOTERE), 2011 11th
Annual International Conference; ISSN: 2162-1896 Print ISBN:
978-1-4577-0729-2 INSPEC Accession Number: 12122775 201
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