1. Description

A cluster is a classifier of subscriber response types.

The block (Fig.1(1)) is used in space to build the flowFlow.  The settings panel for this component opens (Fig.1(2)) when you click on the block.

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Fig.1. Classifier component

1.1. Classifier block

The block consists of the following elements:

1. The name of the component;
2. in branch - receiving (connecting with the previous block) branch;
3. out branch - outgoing (connecting with the following block) branch.

1.2. Classifier settings panel

It consists of the following elements:

1. Input;
2. Phrase search;
3. Set;
4. Clusters;
5. Match type;
6. Break;
7. Add limit.

1.2.1. Input

Here enter what needs to be passed to the input. For example, the variable that was set in the Recv Message component.

1.2.2. Phrase search

Responsible for determining how the search will occur:

Image Added- search by word;

Image Added - search by phrase.

1.2.3. Set

The variable's name is indicated to which the data received from the clusters are transferred.

1.2.

4. Clusters

It is designed to create a cluster (Fig. 2).

When you click on the Add button, the following options are displayed:

• Key - cluster key;
• Value -  enter the list of possible words/phrases by which it determines whether a message belongs to this cluster;
• Delete  - used to delete a cluster.

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Fig. 2. Clusters

1.2.

5. Match type

Responsible for searching for a keyword by full or partial match.

There are two options:

• full - keyword search by full match;
• part - keyword search by partial match.

1.2.6. Break

1.2.

7. Add limit

Fig. 2. Setting a limit