Next Web: web 3.0, web semántica y el futuro de internet > semantic+search

    sortFiltrar Ordenar
    10 results

    Hyperlink

    /

    Published on 27.10.2014 by Ricardo Alonso Maturana

    Bringing Speed & Precision to Search with Semantics - Semanticweb.com

    Dave Lloyd of ClickZ.com recently wrote, “People are becoming more sophisticated in their searching, using longer queries, more precise terms, and more contextual info in their queries. Clearly, there’s exponentially more content on the Web than there was even five years ago, and this means the needle-in-a-haystack science of algorithms must become more sophisticated in finding the most effective answers for queries. The expanding use of mobile and voice technologies are also changing how we search. We’ve arrived at a place where literal matching by itself isn’t good enough. In response, we’re moving toward a new normal: semantic search. It’s an idea that’s been in the works for a long time and was described by the Web’s creator Tim Berners-Lee in 2001 but is only recently going live in a way that affects regular users. Webster’s Online Dictionary defines semantic this way: ‘Of or relating to the meanings of words and phrases.’ That’s exactly what semantic search is about: figuring out the meaning of words and phrases as they are used in different contexts and for different purposes. It’s more than just a matching system.”

    ...

    Hyperlink

    /

    Published on 28.10.2013 by Equipo GNOSS

    Los problemas de privacidad de Facebook’s Graph Search (Semantic Web)

    Facebook Graph Search se lanzó en marzo de 2013, permitiendo a los usuarios buscar gente, imágenes, lugares e intereses con el motor de búsqueda de Facebook. Los resultados están adaptados a los datos personales del usuario, incluyendo información de los perfiles de los amigos.

    El problema es que el motor encuentra asuntos que, en la práctica, estaban sepultados en el pasado de los muros de Facebook, trayendo a primer plano momentos inoportunos o indiscretos de la vida de los usuarios.

    Publicado en semanticweb.com el: 10/25/2013 4:30:21 PM

    ...

    Hyperlink

    /

    Published on 30.7.2012 by Ricardo Alonso Maturana

    Taxonomy, Metadata, & Search: A Different View (Semantic Web)

    Tom Johnson has written an article sharing Seth Earley’s insights regarding taxonomy, metadata, and search. At a recent workshop, “Seth outlined a three-prong approach to information management: (1) Develop a taxonomy. (2) Apply the taxonomy to your content. (3) Leverage the taxonomy to view your content in different ways.” According to Johnson, “Taxonomy is one of those vague words whose meaning seems a bit slippery, but Seth was adamant that taxonomy is not navigation, though it affects navigation. By taxonomy, we’re referring to ‘a system for organizing concepts and categorizing content.’ A taxonomy is your metadata, ‘arranged in a tree-like structure, with top level categories that branch out to reveal subcategories and terms in varying levels of depth.’ The taxonomy ‘expresses hierarchical relationships (parent/child)’.” continued… New Career Opportunities Daily: The best jobs in media.

    Publicado en semanticweb.com el: 7/24/2012 3:00:35 PM

    Puedes ver los comentarios originales aqui

     

    ...

    Hyperlink

    /

    Published on 23.5.2012 by Equipo GNOSS

    Introducción a la Web semántica

    Introducción a la Web semántica en la cual se tratan los siguientes temas:

    • Necesidad de la Web semántica
    • Capas de la Web semántica
    • Ontologías
    • Standares: RDF, SPARQL, RDFS, OWL, SKOS, RIF, RDFa, SAWSDL
    • Aplicaciones: Linked Data, Open government data, semantic live science, semantic annotation, semantic search
    • Herramientas: editores de ontologías, APIS, triplestores, razonadores

    ...

    Hyperlink

    /

    Published on 16.2.2012 by Equipo GNOSS

    The 9th Summer School on Ontology Engineering and the Semantic Web (SSSW'12)

    Escuela de verano que tendrá lugar en Cercedilla (cerca de Madrid) entre el 8 y el 14 de Julio de 2012.

    En su novena edición y dirigido como es habitual por investigadores líderes en el campo, esta escuela representa una oportunidad tanto para  estudiantes como para profesionales para adquirir conocimientos teóricos, prácticos y contactos para colaborar en proyectos relacionados con el desarrollo de ontologías y Web Semántica.

    Entre los temas a tratar en la escuela se incluyen:

    • Knowledge Representation and Ontology Design
    • Linked Open Data
    • Ontology Matching and Link Discovery
    • Semantic Web Applications
    • Semantic Search
    • Knowledge Management
    • Knowledge Patterns
    • Interaction with Data and Ontologies
    • Trust And Provenance
    • Web Science

    Para asegurar una buena relación entre tutores y alumnos la escuela esta limitada a 50 participantes. Las incripciones deben realizarse antes del 30 de Marzo.

    ...

    Hyperlink

    /

    Shared on 12.7.2011 by Ricardo Alonso Maturana

    Semantic Search - Faceted Search and Semantic Web | drupal.org

    Semantic Search is an alpha quality faceted search front end for Drupal using an RDF-store on the back end. The code is overdeveloped and un-drupalike in many places. But this module contains many proof of concepts - so at least check out the screenshots.

    ...

    Categorías:

    Hyperlink

    /

    Shared on 7.1.2011 by Ricardo Alonso Maturana

    La Universidad de Delft en Holanda ha lanzado un programa de doctorado centrado en las áreas de las búsquedas semánticas, los datos enlazados y la Web Adaptativa.

    The Web Information Systems (WIS) group in TU Delft (Delft University of Technology, the Netherlands) has a PhD position available in Semantic Search, Linked Data and Adaptive Web, funded in collaboration with Dutch cultural heritage partners.

    The WIS group concentrates in its research on large-scale information systems, specifically information systems that involve Web and Semantic Web technology. Main topics in the group's research activities are:

    - engineering and science of the adaptive web, including user modeling

      and personalization,

    - semantic search and retrieval,

    - semantic integration and linked data.

    ...

    Categorías:

    Hyperlink

    /

    Shared on 1.7.2010 by Ricardo Alonso Maturana

    La revista digital "Semantic Web Journal" se ocupa de problemas relativos a interoperabilidad, usabilidad y aplicabilidad en el marco del desarrollo de la Web Semántica. Su objetivo es acercar a investigadores de diversos campos con el fin de mostrar la necesidad de compartir conocimientos y desarrollar estrategias interdisciplinares si lo que se pretende es avanzar con la suficiente rapidez y efectividad. En las siguientes líneas puede verse lo que dicen ellos acerca de sí mismos, así como las personas que componen el comité editor de la revista.

    Scope

    The journal Semantic Web – Interoperability, Usability, Applicability (ISSN: 1570-0844) brings together researchers from various fields which share the vision and need for more effective and meaningful ways to share information across agents and services on the future internet and elsewhere. As such, Semantic Web technologies shall support the seamless integration of data, on-the-fly composition and interoperation of Web services, as well as more intuitive search engines. The semantics – or meaning – of information, however, cannot be defined without a context, which makes personalization, trust, and provenance core topics for Semantic Web research. New retrieval paradigms, user interfaces, and visualization techniques have to unleash the power of the Semantic Web and at the same time hide its complexity from the user. Based on this vision, the journal welcomes contributions ranging from theoretical and foundational research over methods and tools to descriptions of concrete ontologies and applications in all areas. We especially welcome papers which add a social, spatial, and temporal dimension to Semantic Web research, as well as application-oriented papers making use of formal semantics.

    The journal is peer-reviewed and will be published quarterly.

    Suggestions for special issues are welcome.

    For any questions please do not hesitate to contact the Editors-in-Chief.

    IOS Press is a leading international publisher of scientific books and journals in many fields including computer & communications sciences and especially also the Semantic Web. Visit the Semantic Web Journal at IOS Press.

    Open and Transparent Reviews

    The Semantic Web Journal relies on an open and transparent review process. Submitted manuscripts are posted on the journal's website and are publicly available. In addition to solicited reviews selected by members of the editorial board, public reviews and comments are welcome by any researcher and can be uploaded using the journal website. All reviews and responses from the authors are posted on the journal homepage. All involved reviewers and editors will be acknowledged in the final printed version. While we strongly encourage reviewers to participate in the open and transparent review process it is still possible to submit anonymous reviews. See review process andFAQ for details before submitting a manuscript or a review.

    Editorial Board

    Editors-in-Chief

    Contact email: contact @ semantic-web-journal . net

    Editorial Board

    ...

    Hyperlink

    /

    Shared on 23.6.2010 by Ricardo Alonso Maturana

    The Semantic Web (Web 3.0) is a huge effort which will take many years to complete. Some obstacles are technical, some political, and others are economic. This module is to reduce the barrier to entry for small organizations into using RDF as a complimentary content repository to Drupals native RDBMS.

    Here you can find information about the module, misc related technical notes in the blog and forums, and downloads of specific, related functionality.

    For official Drupal downloads, to file bugs, and for more technical information, go to the Drupal project page for Semantic Search. If you are interested in a more technical RDF application within Drupal, you may want to check out and support Drupal's Relationship Module.

    Semantic Search currently supports the RDF stores, ARC, YARS, and Sesame, with the latter two requiring Java. Sesame has two approaches, one can be used against any OpenRDF Sesame server, the other requires Caucho running PHP within Java.

     

     

    ...

    Hyperlink

    /

    Published on 13.5.2010 by Ricardo Alonso Maturana

    Twine "T2" – Latest Demo Screenshots (Internal Alpha) (Nova Spivack - Minding the Planet)

    Twine 2, el ingenio de búsqueda semántica de Spivack. Había mostrado algo, ahora lo hace un poco más.

    This is a series of screenshots that demo the latest build of the consumer experience and developer tools for Twine.com’s “T2″ semantic search product. This is still in internal alpha — not released to public yet. 

    Publicado en Nova Spivack - Minding the Planet

    ...