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SSWAP (Simple SemanticWeb Architecture and Protocol; pronounced "swap") is an architecture, protocol, and platform that uses reasoning to semantically integrate disparate data and services on the web. Running live at http://sswap.info.
The Shared desktop ontologies provide RDF vocabularies for the Semantic Desktop. This includes basic ontologies like RDF and RDFS and all the Nepomuk ontologies like NRL, NIE, or NFO which are also maintained and developed in this open-source project
PoliMaR (Policy Matchmaker and Ranker) is a framework that permits a SemanticWeb Service matchmaking and ranking based on Non-Functional Properties (NFPs).
DynamiCoS is a framework to support user-centric service composition. It uses semanticweb techniques to describe and discover services, which then are used in compositions that aim at satisfying user objectives.
The current version is still an alpha version. Further developments are to be released soon.
S-FENG stands for Semantic-FEderation Next Generation.
S-FENG represents the solution for managing federation of registries with its related aspects: affiliation, promotion, semantic publication and discovery, according to UDDI 3.0.2 specifications.
SpatiumCube is open source technology for the easily development of Spatial Data Infrastructures (SDIs) and services over them. It includes software, stylesheets, ontologies, and other technology elements for the development of SDIs.
That project aims at providing a clean service API, and the corresponding C++ implementation, for freely available geographical-based services on the Internet (e.g., GeoIP service by the GPL-based software77 database, Yahoo! GeoPlanet, etc.).
The FUSION Semantic Registry is a Web service registry that combines the use of OWL-DL, SAWSDL, and UDDI to support fine-grained semantic matchmaking with a focus in integrability-oriented service discovery (http://www.seerc.org/fusion/semanticregistry)
Glue 2 is a SemanticWeb Service discovery engine fully compatible with the WSMO meta-model and the WSML language that aims at solving polarization problems by using mediators.
e-NVISION, STREP project of the 6th FP (http://www.e-nvision.org/).
This site contains the open-source software developed in the project.
Keywords: e-Business, ontologies, platform, semanticweb services, BPEL processes.
Scan, the Semantic Content ANnotator, is a semantic pipeline that helps connecting information extraction tools to semantic database. UIMA-based, it allows easy plugin-writing: information extraction, ontology control, store in RDF Repositories.
JAX-SA is an open source project for semantic annotation of web services. It allows to annotate WSDLs and generates corresponding semantic description of services (OWL-S).