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    Publicado el 18.12.2014 por Pablo Hermoso de Mendoza González

    Texto escrito por: Rafael Berlanga, Oscar Romero, Alkis Simitsis, Victoria Nebot, Torben Bach Pedersen,Alberto Abelló. María José Aramburu.

    Los autores hacen un análisis de cómo las tecnologías asociadas a la Web Semántica están impactando en el ámbito de la inteligencia de negocio, en los productos denominados Business Intelligence.

    Resumen su artículo de esta forma:

    His chapter describes the convergence of two of the most influential technologies in the last decade, namely business intelligence (BI) and the Semantic Web (SW). Business intelligence is used by almost any enterprise to derive important business-critical knowledge from both internal and (increasingly) external data. When using external data, most often found on the Web, the most important issue is knowing the precise semantics of the data. Without this, the results cannot be trusted. Here, Semantic Web technologies come to the rescue, as they allow semantics ranging from very simple to very complex to be specified for any web-available resource. SW technologies do not only support capturing the “passive” semantics, but also support active inference and reasoning on the data. The chapter first presents a motivating running example, followed by an introduction to the relevant SW foundation concepts. The chapter then goes on to survey the use of SW technologies for data integration, including semantic

     

     

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    Publicado el 10.12.2012 por Equipo GNOSS

    CFP Announced: 2013 Semantic Technology & Business Conference – San Francisco

    La conferencia sobre Tecnologías Semántica y Negocio que se celebrará en San Francisco entre el 2 y el 5 de Junio busca ponentes para las siguientes sesiones:

    • Conference Sessions – 45 minutes
    • Panel Sessions – 45 minutes (must propose moderator and panelists, even if not finalized)
    • Tutorials – 3 hours
    • Lightning Talks – 5 minutes

     

    Deadline el 18 de Enero de 2013

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    Publicado el 26.11.2012 por Equipo GNOSS

    A Survey of Semantic Web Technology in the Oil and Gas Industry

    This W3C Use Case present some significant applications of Semantic Web technology in the oil and gas industry, and describe  how the industry can leverage this technology.

    Ontology-driven information integration and delivery leverage rich extensible domain ontologies found in the oil & gas industry, and combine them with industry standard definitions and controlled vocabularies. This results in meaningful metadata that reflects the concepts relevant to the domain. This approach is extensible, as different domain ontologies can be linked together via common elements. As this approach is not hierarchical, there isn’t a single root. This means that new data and ontologies can be integrated with much flexibility, and the solution can grow incrementally. It also makes it easy to reuse elements of the repository in other contexts.

     

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    Publicado el 12.11.2012 por Pablo Hermoso de Mendoza González

    Welcome to LDBC | Linked Data Benchmark Council

    Welcome to LDBC

    In the last years we have seen an explosion of massive amounts of graph shaped data coming from a variery of applications that are related to social networks like facebook, twitter, blogs and other on-line media and telecommunication networks. Furthermore, the W3C linking open data initiative has boosted the publication and interlinkage of a large number of datasets on the semantic web resulting to the Linked Data Cloud. These datasets with billions of RDF triples such as Wikipedia, U.S. Census bureau, CIA World Factbook, DBPedia, and government sites have been created and published online. Moreover, numerous datasets and vocabularies from e-science are published nowadays as RDF graphs most notably in life and earth sciences, astronomy in order to facilitate community annota- tion and interlinkage of both scientific and scholarly data of interest.

    Technology and bandwidth now provide the opportunities for compiling, publishing and sharing massive Linked Data datasets. A significant number of commercial semantic repositories (RDF databases with reasoner and query-engine) which are the cornerstone of the Semantic Web exist.

    Neverthless at the present time,

    • there is no comprehensive suite of benchmarks that encourage the advancement of technology by providing both academia and industry with clear targets for performance and functionality and
    • no independent authority for developing benchmarks and verifying the results of those engines. The same holds for the emerging field of noSQL graph databases, which share with RDF a graph data model and pattern- and pathoriented query languages.

    The Linked Data Benchmark Council (LDBC) project aims to provide a solution to this problem by making insightful the critical properties of graph and RDF data management technology, and stimulating progress through compettion. This is timely and urgent since non-relational data management is emerging as a critical need for the new data economy based on large, distributed, heterogeneous, and complexly structured data sets. This new data management paradigm also provides an opportunity for research results to impact young innovative companies working on RDF and graph data management to start playing a significant role in this new data economy.

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    Publicado el 19.9.2012 por Equipo GNOSS

    How Best Buy Energized 170,000 Employees With Social Media (Jeff Bullas)

    Análisis de la estrategia digital de Best Buy para 'empoderar' a sus empleados a traves del Social Media.

    Interesantes conclusiones: "The 'Best Buy' case study shows that social media is not just about communicating externally but using the technology and platforms to make your organisation social, connected and energised and from that communicate with your customers in ways that make your brand stand out from the competition".

     

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    Compartido el 14.9.2012 por Equipo GNOSS

    Interesante artículo de la Open Knowledge Foundation sobre las expectativas generadas sobre los datos abiertos y su aplicación en el llamado Gobierno 2.0:

    "There’s a danger if open data is seen as a panacea that will magically solve climate change or eliminate corruption because it will inevitably fail to do so and hope and enthusiasm will be replaced by disappointment and dis-engagement"

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    Publicado el 11.9.2012 por Equipo GNOSS

    Semantic Technology for Enterprise Architects

    Charla impartida en la conferencia “The 2012 Semantic Tech & Business Conference” en San Francisco, CA, EE.UU. (celebrada entre el 3 y 7 de junio de 2012).

    En ella Dave McComb y Simon Robe de Semantic Arts Inc. nos habla de la ventaja del uso de las tecnologías semánticas para las arquitecturas empresariales.

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    Publicado el 4.9.2012 por Equipo GNOSS

    Charla impartida en la conferencia The 2012 Semantic Tech & Business Conference en San Francisco, CA, EE.UU. (celebrada entre el 3 y 7 de junio de 2012).

    En ella Erich A Gombocz de O Informatics, Inc. nos muestra como las tecnologías semánticas pueden ayudar a luchar contra enfermedades infeciosas desarrollando sistemas biológicos que comprendan los patógenos microbianos.

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    Publicado el 27.8.2012 por Equipo GNOSS

    Semantic: Technology & Business NY

    El evento Semantic: Technology & Business NY tendrá lugar en Nueva York entre los días 15 y 17 de Octubre de 2012. En el se presentarán algunas de las aplicaciones más atractivas de la Web semántica hoy en día en la industria y el comercio. Entre los temas de interes incluye:

    • Big Data
    • Business Intelligence and Analytics
    • Media
    • Publishing
    • Case Studies/Use Cases
    • Cloud Computing
    • Collaboration & Wikis
    • Content Management
    • Context/Sentiment Analysis
    • Developing Semantic Software
    • Enterprise Data Management
    • Industry and Business Trends
    • Knowledge Engineering and Management
    • Linked Data
    • Open Government
    • Product/Service Available Now
    • Product/Service Under Development
    • Real-time Systems
    • Reasoning and Inference
    • Research
    • Rules
    • Search
    • Security
    • Semantic Information Architecture
    • Semantic Wikis
    • Social Networks
    • Standards
    • Text Analysis
    • User Interfaces
    • Web Services

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    Publicado el 13.8.2012 por Equipo GNOSS

    Semantic: Technology & Business UK

    El evento Semantic: Technology & Business tendrá lugar en Londres entre los días 19 y 20 de Septiembre de 2012. En el se presentarán algunas de las aplicaciones más atractivas de la Web semántica hoy en día en la industria y el comercio. Entre los temas de interes incluye:

    • Semantica para ciudades inteligentes for Smarter Cities
    • Semantica para educación
    • Semantica para la gestión de contenidos
    • Semantica para grandes empresas

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