There is no procedure with the name `gds.alpha.hits.stream` registered

[dirk_ceuppens]

I'am using Neo4j Desktop Version 1.4.8 - DB 4.2.1 - on Mac with Graph Data Science Library installed (1.4.1).

I am trying to use the HITS algorithm similar to the example mentioned here: HITS - Neo4j Graph Data Science

CALL gds.alpha.hits.stream('LinkGraph', {hitsIterations: 20})
YIELD nodeId, values
RETURN gds.util.asNode(nodeId).address AS URL, values.auth AS auth, values.hub as hub
ORDER BY URL ASC

I get the message 'There is no procedure with the name gds.alpha.hits.stream registered for this database instance.' The HITS doesn't appear either when calling

CALL gds.list() 

Is this no longer supported - or moved to another location?

Thanks,

Dirk

[andreperez · Accepted solution]

The reference guide you're using refers to version 1.7

This is the manual for the version 1.4.

Neo4j Graph Database Platform

The Neo4j Graph Data Science Library Manual v1.4 - Neo4j Graph Data Science

This is the manual for Neo4j Graph Data Science library version 1.4.

Try to upgrade your GDS version to the newest one.

[koji]

Hi @dirk.ceuppens

gds.alpha.hits.stream
This algorithm seems to be implemented in GDSs of 1.5 and above.

Neo4j Graph Database Platform

HITS - Neo4j Graph Data Science

This section describes the HITS algorithm in the Neo4j Graph Data Science library.

[dirk_ceuppens]

Hi Andre, Koji

Thanks - I was assuming by choosing the default dbms when starting a project I would get/use the latest version, which clearly is not the case (I just started using Neo4j).
I'll try to upgrade.

Really appreciate your help!

Dirk