Neo4j Vector Database BM25 Support

Neo4j Graph Platform
1

Hello,

Does Neo4j currently support BM25 for full-text search? If not, are there any plans to include BM25 in future releases?

Sincerely

2

FYI:

" Full-text indexes are powered by the Apache Lucene"

3

Thank you for answer @joshcornejo ,

I am new to Neo4j vector index and we are currently considering using Neo4j vector index.
Do I need to install Apache Lucene to create full-text indexes in a Neo4j vector index? Is Apache Lucene required or used togather with Nwo4j for full text indexes ?

4

I think you need to read the documentation to install what you need. I am not sure full-text is available in the community version.