Group items tagged

Main entrance page of the the Multimedia Metadata Community Portal The MPEG-7 & MPEG-21 community aims at bringing together experts from research and industry in the area of multimedia meta data interoperability for collaborative working environments. By establishing a community of professionals it is intended to bridge the gap between an academic research and an industrial scale development of innovative products for natural collaboration. To accomplish this goal the portal provides information about MPEG-7 & MPEG-21 related events, participating research groups, as well as industry partners to share expertise on multimedia meta data interoperability.

Wikidata is a project to create a free knowledge base about the world that can be read and edited by humans and machines alike. It will provide data in all the languages of the Wikimedia projects, and allow for central access to the data in a way similar to what Wikimedia Commons does for multimedia files.

Wikicat is the bibliographic catalog used by the Wikicite and WikiTextrose projects. It will be implemented as a Wikidata dataset using a datamodel design based upon IFLA's Functional Requirements for Bibliographic Records: final report (FRBR) [1], the various ISBD standards, the Library of Congress's MARC 21 specification, the Anglo-American Cataloguing Rules' The Logical Structure of the Anglo-American Cataloguing Rules and Resource Description and Access (RDA), and the International Committee for Documentation (CIDOC)'s Conceptual Reference Model (CRM)[2]. The history and inter-relation of these various cataloging standards is described in RDA presentations.

DBpedia is a great and active project dealing with structured data and Wikipedia. Whereas on the first glance DBpedia and Wikidata may look like they have a lot of overlap, they actually do not: they fulfill very different tasks, and there is a small overlap where we need to figure out together how to best co-evolve.

find and be found The MetaWeb Project is an example application for the exchange of messages in the Semantic Web. It offers the possibility to add individual and standardised markings on Websides, Blogs, Feeds, Images or Web Services. On the other hand it is possible to create search profiles with the same method, so that the hits are of a high quality because of the matching of the meta descriptions. Markings and search profiles can be given out in the RDF format or be parsed on the pages CodeInput (for markings) and AnglerInput (for search profiles).

Flora-2 is an advanced object-oriented knowledge representation and reasoning system. It is a dialect of F-logic with numerous extensions, including meta-programming in the style of HiLog, logical updates in the style of Transaction Logic, and defeasible reasoning. Applications include intelligent agents, Semantic Web, knowledge-bases networking, ontology management, integration of information, security policy analysis, and more.

SPIN is the de-facto industry standard to represent SPARQL rules and constraints on Semantic Web models. SPIN also provides meta-modeling capabilities that allow users to define their own SPARQL functions and query templates. Finally, SPIN includes a ready to use library of common functions.

the metaweb project ~ find and be found The MetaWeb Project is an example application for the exchange of messages in the Semantic Web. It offers the possibility to add individual and standardised markings on Websides, Blogs, Feeds, Images or Web Services. On the other hand it is possible to create search profiles with the same method, so that the hits are of a high quality because of the matching of the meta descriptions. Markings and search profiles can be given out in the RDF format or be parsed on the pages CodeInput (for markings) and AnglerInput (for search profiles).

ConceptBase.cc is a multi-user deductive database system with an object-centered data model. Its ability to represent information at any abstraction level (data, class, metaclass, meta-metaclass, etc.) makes it a powerful tool for metamodeling and engineering of customized modeling languages. The system is accompanied by a highly configurable graphical user interface that builds upon the logic-based features of the ConceptBase.cc server.

AlchemyAPI provides content owners and web developers with a rich suite of content analysis and meta-data annotation tools. Expose the semantic richness hidden in any content, using named entity extraction, keyword extraction, sentiment analysis, document categorization, concept tagging, language detection, and structured content scraping. Use AlchemyAPI to enhance your website, blog, content management system, or semantic web application.

Smart Social Search / a better way to search