It should be possible as there are API endpoints for it. I have not tried it though. Whether the cloud aspect would affect things is not known to me.
https://www.ibm.com/docs/en/cognos-analytics/11.2.0?topic=apis-rest-api
https://www.ibm.com/docs/en/cognos-analytics/11.2.0?topic=api-rest-reference
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IAN HENDERSON
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