NER (Named Entity Recognition) tool throwing error saying don't have enough data

[Manojkumar]

Hi Team,

As shown below, i have more than 500 entities under label "Name", but when i ran it with NER tool , it is throwing the following error which doesn't make sense, please let me know if i am doing something wrong.

Error: " Named Entity Recognition (5) Some labels don’t have enough data points to train an accurate model. Each of these labels has less than 20 data points: ['NAME']."

[IraWatt]

Hey @Manojkumar,

If you put a summarize tool before the NER tool and configure it to group by the Name column and do a count on Name column. In the output of the summarize tool does each record have more then 20 in count?

[Manojkumar]

Hi Ira,

Thanks for your response, yes when summarise and count i have 565. please find the screenshot below.

[IraWatt]

@Manojkumar can you group on and count with the 'Name' Column, you have grouped and counted on the 'Label' Column.

[Manojkumar]

Hi Ira,

Sorry if i had confused you, 

NER entities = Column "Value"

NER label = Column "Label"

You can ignore the column "Name"

Thanks