SemanticSearchImplementation
|
This repository contains the code created in the master thesis "An Efficient Semantic Search Engine for Research Data in an RDF-based Knowledge Graph" to implement a search engine for RDF-based metadata graphs based on Virtuoso, Elasticsearch and the developed mapping of the data.
The code documentation can be found under *./docs/index.html*.
Option | Description |
---|---|
-a, –action | Required. Possible action: search, reindex, index, delete or add |
-v | (Default: localhost) Server name of Virtuoso |
–vp | (Default: 1111) Port of Virtuoso |
–db | (Default: db) DB of Virtuoso |
–dbUser | (Default: dba) Database user of Virtuoso |
–dbPassword | (Default: dba) Database password of Virtuoso |
-e | (Default: localhost) Server name of Elasticsearch |
–ep | (Default: 9200) Port of Elasticsearch |
-l | (Default: en) Specify language |
-d, –doc | ID of metadata graph |
-q, –query | (Default: *) Elasticsearch query |
–adv | (Default: false) Set true for advanced Elasticsearch search syntax |
-u, –user | (Default: ) Specify user or only public metadata records could be found |