Recursos > Categoria > Herramientas de datos abiertos - Next Web: web 3.0, web semántica y el futuro de internet

DiscOU (The Open University)

27/11/2012

DiscOU is a resources discovery engine relying on a semantic index of Open University Open Content. It semantically analyse the content of an online resource, and match it by similarity to other existing Open University content to retrieve the most relevant pieces. DiscOU is developed at the Knowledge Media Institute of the Open University, based on linked data techonologies. The resource includes a video with a demo of DiscOU system, that suggest content from Open University open educational resources based on semantically analysing their similarity and relationship with other resources. The video shows the system applied to a BBC programme ("The Secret Life of Chaos").

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Welcome to LDBC | Linked Data Benchmark Council

Publicado por Pablo Hermoso de Mendoza González

12/11/2012

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 f...

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Data Journalism and Visualization (Open Knowledge Foundation)

Publicado por Equipo GNOSS

22/10/2012

Data Journalism and Visualization (Open Knowledge Foundation)

Selección de vídeos del OK Festival (Open Knowledge Foundation) en el que se incide en las posibilidades de los datos y la web semántica en el trabajo del periodista: "The Data Journalism and Data Visualization stream combines two closely-related disciplines for hands-on practical sessions, discussions, demonstrations and debates. The stream will kick off on Monday with two satellite events, Visualizing Knowledge and Hacks/Hackers Helsinki. During the festival itself, join us to learn how to make data pretty, with tools demos and a session on using APIs for journalists. Join the debates on how to bring data journalism in the newsroom and make open data mainstream, and on how to use it to track powerful influence groups in the media. Our week ends with a Hackda...

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Leveraging the Semantic Web with Drupal 7

Publicado por Equipo GNOSS

17/09/2012

Leveraging the Semantic Web with Drupal 7

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 Stéphane Corlosquet y Paolo Ciccarese de MIND Informatics nos hablan de las aplicaciones de Drupal 7 en distintos negocios. Además nos presentan DOMEO, una herramienta para la anotación online de documentos.

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LinkedUniversities.org

Publicado por Rubén Vinagre Sáenz

13/09/2012

LinkedUniversities.org es una alianza de universidades europeas para ofrecer sus datos como datos abiertos enlazables (Linked Data). "This portal should therefore essentially be seen as a collaborative space, where institutions and individuals involved in the exposure of university linked data can describe, share and reuse common vocabularies and practices. Our goals are therefore to: Identify, support and develop common linked data vocabularies, usable accross universities for common concepts such as courses, qualifications, educational material, etc. Describe reusable recipes, and share reusable tools, for exposing linked data in universities Support, through experience sharing and reuse, initiatives towards exposing university data as linked data" Universidades...

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LinkedEducation.org

Publicado por Rubén Vinagre Sáenz

13/09/2012

LinkedEducation.org es una plataforma abierta para promocionar la utilización de Linked Data con un propósito educativo. "While sharing and reusing educational data across institutional and national boundaries is a general goal for both the public and the private education sector, the last decade has seen a large amount of research dedicated to Web-scale interoperability. The Linked Data approach – based W3C standards such as RDF and a set of successful principles – has evolved as the general standard for sharing data on the Web and led to vast amounts of publicly available data sets, and a multiplicity of Linked Data-consuming applications which provide added-value services. However, there is only limited take-up of Linked Data principle...

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Linked Open Data to support Content-based Recommender Systems

Publicado por Equipo GNOSS

11/09/2012

Este artículo científico obtuvo el premio de mejor artículo en la conferencia I-SEMANTICS, celebrada entre el 5 y el 7 de Septiembre en Graz, Austria. En él presenta un proyecto en el cual han construido un sistema de recomendación usando los datos abiertos de la iniciativa Linked Open Data cloud.

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How semantic technology helps fighting infectious diseases: Biological systems approach to understand microbial pathogens

Publicado por Equipo GNOSS

04/09/2012

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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Linked Data for Open and Distance Learning (Mathieu d’Aquin)

Publicado por Equipo GNOSS

02/09/2012

Interesante informe publicado por Mathieu d’Aquin, experto en Web Semántica del Knowledge Media Institute (The Open University, UK) en junio de 2012 en el que analiza la utilización de los datos abiertos enlazados (Linked Data) en educación: "In this report, we introduce a recent development in the area of Web technologies which has the potential to revolutionise the area of ODL: The Semantic Web. While the Semantic Web has been, until now mostly considered from a research perspective, we focus here on the concrete benefit that can today be obtained from applying the set of principles and technologies that have emerged from the most pragmatic part of the Semantic Web field: Linked Data. In this report we describe how this idea is being realised an...

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Callimachus: un framework para datos enlazados

Publicado por Equipo GNOSS

30/08/2012

Callimachus: un framework para datos enlazados

Callimachus es un framework de aplicaciones basadas en datos que sigue los principios de datos enlazados. El framework permite a los creadores Web crear aplicaciones semánticas de forma rápida y sencilla.

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