- From: Sebastian Hellmann <hellmann@informatik.uni-leipzig.de>
- Date: Tue, 01 Nov 2011 21:00:11 +0100
- To: marlies.olensky@ibi.hu-berlin.de
- CC: semantic-web@w3.org
Hi Marlies, In LOD2, we started a Knowledge Extraction page on Wikipedia, which might cover your information need: http://en.wikipedia.org/wiki/Knowledge_extraction http://en.wikipedia.org/wiki/Knowledge_extraction#Entity_Linking It covers mostly structured and semi-structured sources, but would serve as a good starting point for crowd sourcing the collection of tools that extract from text, images and audio ;) If we all chip in a little bit, the page would have a really nice coverage very soon. All the best, Sebastian On 11/01/2011 10:56 AM, Marlies Olensky wrote: > Hi everyone, > > we are conducting a market study for the project Europeana 2.0 [1] where > we are looking for tools for semantic extraction. > > We are looking for effective and efficient tools for the extraction of > concepts and named entities from digital text, image and audio resources > that enable the automatic semantic contextualisation for object metadata > lacking contextualisation links. > > We would be thankful for any pointers to such tools. > > Best regards, > Marlies Olensky > > > [1] http://www.europeana.eu/portal/ > > -- Dipl. Inf. Sebastian Hellmann Department of Computer Science, University of Leipzig Projects: http://nlp2rdf.org , http://dbpedia.org Homepage: http://bis.informatik.uni-leipzig.de/SebastianHellmann Research Group: http://aksw.org
Received on Tuesday, 1 November 2011 20:03:12 UTC