Linked Open Data & XIMDEX CMS (OKIOconf 2014)
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The document discusses Ximdex, an open-source web content management system that leverages semantic web technologies to manage diverse content types and improve interoperability. It highlights the system's capabilities, such as flexible information management, cloud publishing, and automated content transformations, which enhance usability and scalability for various users and applications. Additionally, it details successful implementations and modules that support secure, structured, and linked data management for organizations like Telefónica and the University of Seville.
Linked Open Data & XIMDEX CMS (OKIOconf 2014)
- 1. Linked Open Data & Ximdex CMS 22 Feb 2014 Making smart content, together! V20140222:EN:ES:OKIOCONF
- 2. OpenXimdexEvolution Developers of Ximdex, an open source & semantic web powered Web Content* Management System (CMS/WCM/ECM) … docs & data & web apps SEVILLA Making smart content, together! -2-
- 3. Working with content Huge diversity of contents* (doc/data/web app) Millions of documents, from diverse formats and sources Multiple languages, multiple final formats Complex structuration and sorting Multidimensional navigation space Already working contents and services “document recycling”! design and style adaptation! “business logic recycling” ! limits to integration! Dynamic information elements Rigid and intrusive architectures ! “bottlenecks” Personalization control and profiling Annotation, meta-info management, … Making smart content, together! -3-
- 4. Information enhancement … It does not represent information meaning. Only design and presentation! 2004 2002 2000 Normal Web (considering 2.0) 2006 i.e.: <p class=“bold”> Price: 240 Eur</p> 2012 2010 2008 Semantic Web “The Semantic Web is an extension of the current web in which information is given a well-defined meaning, better enabling computers and people to work in cooperation” Tim Berners-Lee et al, “The Semantic Web” (2001) Making smart content, together! -4-
- 5. Towards a concept-driven interoperability Making smart content, together! -5-
- 6. Towards the semantic web … ~1993: Document level — gopher, archie ~1994: Text level — Web (html, url, …) ~2012: Data level – Semantic web (RDFa, sparql, …) ! Linked Open Data Making smart content, together! -6-
- 7. Our roots 2008 2009 WEB HTML 2010 2011 ALFRESCO <head><title>ximdex.com</title></head> <head><title>OXE.com</title></head> <body> <H1>Nombre: OXE</H1> Ximdex</H1> DRUPAL <H2>Web: www.OXE.com</H2> www.ximdex.com</H2> </html> Making smart content, together! 2013 2014 SEMANTIC WEB XIMDEX SHAREPOINT <html> 2012 -7-
- 8. Information management with Ximdex XIMDEX Structured documents + meaning + metadata Full access to information elements Free definition and use of XML schemes Use of standards (XML, XSLT, RNG) abstraction open access + free structure meaning With Ximdex CMS, content, data and apps become fully independent from CMS technology! Independant selection of architecture, exploitation platforms (java, ruby, php, .net), application servers, connectors to systems, etc. scalable! Making smart content, together! -8- neutral! interoperable!
- 9. Visual edition of XML with Ximdex WYSIWYG/M for XML during document edition ... XML XSLT + RNG ximdex Automatic enhancement of written content HTML, PDF, TDT, PHP, J2EE, RoR, … Making smart content, together! -9-
- 10. … automatic portal generation Structured documents are automatically transformed by templates to generate content, data and applications. XML XSLT + RNG ximdex HTML, PDF, TDT, PHP, J2EE, RoR, … Transformation driven by the associated meaning! Making smart content, together! - 10 -
- 11. Decoupled publishing in the cloud … XIMDEX cloud (semantic repository, recommender, ...) data&web applications XIMDEX’s users (editors, admins, supervisors, …) XIMDEX cloud (editor, transformer, synchronizer, ...) video Final users of published info (semantic and web portals, linked open data, multichannel portals) Making smart content, together! - 11 -
- 12. Ximdex’s values and success cases Ximdex’s values flexibility, security and scalability help our customers to: – Adapt to new dynamic technologies for rendering content without upgrading: – Creation of a new visual publishing channel in a few hours (i.e.: DVB). – Migration of a web portal from XHTML to J2EE in a week. – Help a ‘business department’ to visually create smart content for a music portal. – Remove scalability problems with big repositories (+1,5M docs, tenths of millions links) – Aggregate automatically information from remote sources for an Open Data portal. – Reach a 100% uptime of web portal for years. – … Flexible Secure Scalable Migration in hours to different simultaneous technologies! Detection of attacks in realtime with automatic warning and republishing. Repositories with over 1,5 million of linked documents. Making smart content, together! - 12 -
- 13. Trust Ximdex Commercial projects: " " " " " " " " " Telefónica Red.es University of Seville (US) Spanish Institute of Oceanography (IEO) Spanish National Research Council (CSIC) Business School: Escuela Organización Industrial (EOI) Spain’s Central Government (Ministerio Presidencia) Royal household of Spain (100% uptime +4 years) Reina Sofía Foundation (fundacionreinasofia.es) … R&D projects: – Coordinator: • CB-DOC (Secure Document Management combining Cryptography with Biometrics) http://cbdoc.ximdex.com Integrators: – Sopra group, SATEC, etc. Making smart content, together! – Partners: • IKS (EU FP7) • CONSUMEDIA - 13 -
- 14. Module XHAWK: IDS for content XHAWK… Ximdex-Hawk module checks and monitors the integrity of the web portal in realtime. When an attack is detected, it warns the web administrator and automatically reverts the website to the last published version. Making smart content, together! - 14 -
- 15. XFIND module: search engine XFIND Configurable search engine that can simultaneously work with semantic documents (RDF), structured (XML) and non structured (html, pdf, images, …) documents. Searching non structured contents (html, pdf, doc, images, ...) Semantic search (RDFa) Searching structured documents (XML) Making smart content, together! - 15 -
- 16. XOWL module: automatic annotations ximdex Annotations in Ximdex can be represented in any format or technology (RDFa, microformats, etc.) Making smart content, together! - 16 -
- 17. Module XTAGS: tags & annotations XTAGS XTAGS manages both structured (ontologies) and non structured tags. Making smart content, together! - 17 -
- 18. XLYRE module: Data Hub generation XLYRE… Ximdex-Lyre module provides: • Visual management of raw data, datasets, metadata, relationships, etc. • Automatic transformation to new formats. Automatic generation of galleries, distributions, indexes, etc. applying filters (SPARQL, RDFa, …) • Automatic rendering as Web Portals applying user defined templates and Dynamic Semantic Publishing techniques. Making smart content, together! - 18 -
- 19. Generación masiva de información II Necesidad de Liberar Datos No son pocas las organizaciones y entidades que usan formatos como XML a la hora de gestionar su información debido al carácter estructurado, estándar y neutral del mismo. Ya sea a través de una intranet, en portal de información o en sistemas de sindicación, dichas organizaciones tienen la necesidad de procesar dicha información estructurada para proporcionarla de una forma útil y directa al usuario. <?xml version="1.0" encoding="ISO-8859-1"?>! <Resultado>! <Informacion>! <Sesion>167</Sesion>! <NumeroVotacion>1</NumeroVotacion>! <Fecha>20/2/2014</Fecha>! <Titulo>Mociones consecuencia de interpelaciones urgentes.</Titulo>! <TextoExpediente>Moción consecuencia de interpelación...</TextoExpediente>! <TituloSubGrupo>Votación separada por puntos</TituloSubGrupo>! <TextoSubGrupo>Puntos 1, 5, 6, 7, 8, 9 y 11 del apartado A)</TextoSubGrupo>! </Informacion>! <Totales>! <Asentimiento>No</Asentimiento>! <Presentes>315</Presentes>! <AFavor>131</AFavor>! <EnContra>169</EnContra>! <Abstenciones>15</Abstenciones>! <NoVotan>35</NoVotan>! </Totales>! </Resultado>! Caso práctico: votaciones en el portal del Congreso de los Diputados (http://www.congreso.es) Ximdex CMS, gracias a su API, nos permite emplearlo como repositorio de almacenamiento de las votaciones del Congreso en XML y como transformador visual para publicarlas en formato web. Proceso sencillo y automatizado, aunque intensivo debido al volumen de información manejada (unas 3.000 votaciones). Making smart content, together! - 19 -
- 20. Generación masiva de información III Making smart content, together! - 20 -
- 21. Generación masiva de información III Congreso Transparente 1. Procesamos automáticamente los XMLs de la web del congreso. 2. Los analizamos y almacenamos en Ximdex CMS gracias a su API. 3. Aplicamos las transformaciones XSL a dichos archivos XML y los publicamos en web resaltando las relaciones y datos de interés. En desarrollo… Agregar mayor detalle a la votación mapeando el voto de cada diputado. Republicarlo como Linked (Open Data), … Publicación de datos ! http://ximdex.github.io/congreso-transparente Código disponible ! http://github.com/XIMDEX/congreso-transparente Making smart content, together! - 21 -