There is no procedure with the name `gds.alpha.ml.nodeClassification.train.estimate`？

[dis_like_debug_]

i installed the gds and set the setting, but call the procedure gds.alpha.ml.nodeClassification.train.estimate, report this error, "There is no procedure with the name gds.alpha.ml.nodeClassification.train.estimate registered for this database instance. Please ensure you've spelled the procedure name correctly and that the procedure is properly deployed."

Has anyone encountered this problem？

[Cobra]

Hello @dis.like.debug.too and welcome to the Neo4j community

Which version of Neo4j database and GDS are you using?

Regards,
Cobra

[dis_like_debug_]

thanks, i use the database 4.2.5 and gds 1.5.2

[Cobra]

It's a problem of GDS version, the function you want to use is not in GDS 1.5 but is in GDS 1.6.

After I don't know if Neo4j database 4.2.5 is compatible with GDS 1.6, you may need to update.

[dis_like_debug_]

Thanks very much, i will try and update it