topic Calais Integration and Semantic Auto-Tagging in Alfresco Archive

Calais Integration and Semantic Auto-Tagging

stevereiner — Tue, 09 Dec 2008 19:45:41 GMT

The Calais Integration for Alfresco is now avalable in the forgehttp://forge.alfresco.com/projects/calais/This server extension leverages the Open Calais service to automatically extract semantic metadata from documents, has a semantic auto-tagging action service, tag suggest api, enables use of sem

Re: Calais Integration and Semantic Auto-Tagging

stevereiner — Tue, 09 Dec 2008 21:59:52 GMT

I added two items in the Calais Gallery:

FlexSpaces RIA Clients for Alfresco (with Calais semantic tagging)
http://www.opencalais.com/node/11023

Calais Integration for Alfresco
http://www.opencalais.com/node/11018

Re: Calais Integration and Semantic Auto-Tagging

nancyg — Thu, 18 Dec 2008 17:44:55 GMT

Steve,

Very exciting to see this contribution, thanks for sharing this with the community. The ability to auto-tag content that is added to a repo helps ensure that not only is content tagged but that it is tagged in a consistent way.

Thanks again Steve, I'm going to download it and kick the tires over the holiday break.

Nancy

Re: Calais Integration and Semantic Auto-Tagging

stevereiner — Wed, 18 Mar 2009 20:00:03 GMT

Note: Alfresco Calais integration and FlexSpaces Calais UI works with Open Calais 4.0 service (which was switched in yesterday)

Alfresco Calais Integration server extension
    http://forge.alfresco.com/projects/calais/

FlexSpaces UI for Calais (Flex based UI for semantic tagging, multiple semantic tag clouds, and a google map displaying geo-location tags.)
   http://integratedsemantics.org/__oneclick_uploads/2008/12/geotag2.swf
   http://integratedsemantics.org/2008/12/08/calais-integration-for-alfresco-geo-tagging-flexspaces-part-2/
   http://forums.alfresco.com/en/viewtopic.php?f=32&t=14382

Open Calais service 4.0 features
1. "Extracting entities is great – being able to use those extractions to open a whole world of reference data about those entities is even better. In this release approximately 25 entities are now connected to the Linked Data cloud. As a simple example you can extract a company name using Calais. You are then able to not only retrieve basic Company information from the Calais Linked Data endpoints – you are also able to follow links in these endpoints to DBPedia and other sources to gather a wide range of additional information about the company. So – rather than just having the company name you have the Name, the ticker, the industry codes, the description, the members of the Board, the products, the locations"
2. Can extract semantic data from French text in addition to English
"With release 4 we’ve incorporated entity recognition in French and plan to expand these capabilities to additional languages over the course of 2009"
http://opencalais.com/announcing-calais-release-4

Re: Calais Integration and Semantic Auto-Tagging

stevereiner — Tue, 04 Jan 2011 19:09:04 GMT

Another forum topic with some calais integration install / how to use info, mention of alfresco share UI work under development
http://forums.alfresco.com/en/viewtopic.php?f=46&t=34960

Re: Calais Integration and Semantic Auto-Tagging

stevereiner — Sat, 05 Feb 2011 05:50:48 GMT

Released 1.3 of the Alfresco OpenCalais Integration
It now includes Share UI (semantic tag cloud dashlet, geo-tagged semantic map (google map) dashlet, auto-tag action) for Alfresco 3.3 and 3.4
http://forge.alfresco.com/projects/calais/

FlexSpaces has the Calais features the Share UI has plus it also has tag suggestion UI, and support for editing semantic tags on a doc.
http://forge.alfresco.com/projects/flexspaces/

Re: Calais Integration and Semantic Auto-Tagging

stevereiner — Fri, 11 Mar 2011 03:35:25 GMT

Blog post about Share UI for OpenCalais Integration

http://integratedsemantics.org/2011/03/08/alfresco-opencalais-integration-share-ui/