Posted by patrick_maue on March 31, 2011 under Dissemination | 
The following demonstrator video (also available here) wraps up some highlights of the first project year. Due to the strict time limits we were forced to put as much information as possible in these ten minutes. More detailed videos which give you a bit more time to understand what is going on are following in the next few weeks.
Update: we’ve hit the bandwidth limit on screencast.com. If it doesn’t work for you, you can also directly download the video here:
ENVISION Demonstrator Video
Posted by patrick_maue on January 17, 2011 under Deliverable, Dissemination |
Link to the download:
MaaS Composition Portal Version 1 – Initial development and user guide
Executive Summary:
This deliverable reports on the first release of the ENVISION composition portal. We follow the recommendations of D3.1 that the ENVISION service composition language should be based on (a subset of) the Business Process Modelling Notation (BPMN) and that the ENVISION composition portal should adopt and extend the open source Oryx Web-based BPMN editor. The first release of the composition portal provides:
- implementations of Oryx extensions to support OGC-specific properties of BPMN tasks;
- transformation of BPMN compositions to executable BPEL processes and associated WSDL files; and
- deployment of an Oryx instance (together with the above mentioned extensions) on a server to be used within ENVISION.
This deliverable provides details on the aforementioned items and puts them in the context of the ENVISION overall architecture. In addition, this deliverable outlines the features planned for the next release of the composition portal.
Posted by patrick_maue on June 30, 2010 under Dissemination |
We had a presentation at the INSPIRE conference last week about our proposal for exposing environmental models on the Web. We suggest to use the SOS standard for preconfigured models which don’t require any user interaction, and the SPS for un-configured models which depend on input parameters defined by the users. Our oil spill scenario is an example for the latter: you have to manually provide information about the oil spill location and the oil type to be able to invoke the model. The slides are here. The paper is on the Website of the conference, here’s the link.
Posted by patrick_maue on under Dissemination, News |
We have a new publication by Roy from SINTEF coming from the ENVISION project:
Roy Grønmo (2010). Can Graph Transformation Make Aspect Languages for BPEL Redundant? In Proceedings of 14th IEEE International EDOC Conference, Vitória, Brazil.
Posted by patrick_maue on June 7, 2010 under Dissemination |
Two new publications were added to our list. The submission for the workshop “Ontology Repositories and Editors for the Semantic Web” co-located with the Extended Semantic Web Conference (May30 – June 4, 2010) presents the concept repository. It has been initially implemented for the SWING project and is now extended and improved to match the new requirements of ENVISION. The paper with the title “Context-aware access to ontologies on the Web” (P.Maué, A. Llaves, T. Fechner) will soon be published as part of the workshop proceedings. The slides for the talk are here: slides_ores2010_maue.
The second publication titled “Using Semantic Annotation for Knowledge Extraction from Geographically Distributed and Heterogeneous Sensor Data” (A. Moraru, C. Fortuna, D. Mladenić) will be presented July 25th at the 4th International Workshop on Knowledge Discovery from Sensor Data“, co-located with the Conference on Knowledge Discovery and Data Mining.
