Semantic search in documents (indexing)

From semantic-mediawiki.org

apparently https://www.elastic.co/guide/en/elasticsearch/guide/current/full-text-search.html does support documented full text search since the engine is based on Lucene's ! Solrstore is outdated btw.

11:22, 19 October 2015

> apparently https://www.elastic.co/guide/en/elasticsearch/guide/current/full-text-search.html does support documented full text search

In general, arbitrary text search (matching a string) and attributive search (matching an entity on certain attributive conditions) are two distinct approaches and suffice depending on the objective one tries to achieve.

Having full-text search (as a string match) combined with an attributive search is the challenge as both result sets need to be combined into one.

In the past we (core-team) had some minor exchange about ElasticSearch [2, 3, 4] integration but since that requires commitment and manpower it hasn't been on anyone's agenda.

[2] https://github.com/eea/eea.elasticsearch.river.rdf

[3] http://elasticsearch-users.115913.n3.nabble.com/Faceted-search-using-RDF-triple-like-related-documents-td4049280.html

[4] https://github.com/jprante/elasticsearch-plugin-rdf-jena

11:32, 19 October 2015