Cognition Training Times File

The training time file for a Cognition AI is a simple text file that lists the different training times the system should learn from.

The file is called trainingtimes.csv will be located inside the folder you nominate in the path of your Cognition JSON file.

Each line of the file contains a time or times, an optional set out outputs and an optionally an asset.

The training time can be given as a single date and time in YYYY-MM-DD HH:mm:ss format, or if using a range it can be written as two times, separated by ' to '.

2022-11-18 02:52:26 and
2022-11-18 02:52:26 to 2022-11-18 02:52:42

are both valid time ranges.

In some cases, the outputs don't come from ARDI data. In this case, you need to give the output data values that are attached to the different training times.

To do that, add a hash (#) at the end of the line, followed by a comma-delimited list of output values.

For example, if you had two outputs (OK and Failed in that order), and the machine was working fine at lunchtime at the first of October, your line would look like this…

2022-11-18 12:00:00#1,0

If you're trying to make a generic AI, you'll sometimes want to combine events across multiple assets. You can use training data from other assets by assigning an asset ID to the training time line.

Add an exclamation mark at the end of the line, followed by the asset ID of the ARDI asset the training values should come from.

For example, if you had training data coming from asset #147, your line should look like this…

2022-11-18 12:00:00!147