What's the plural form of summarisation? Here's the word you're looking for.
Answer
The noun summarisation can be countable or uncountable.
In more general, commonly used, contexts, the plural form will also be summarisation.
However, in more specific contexts, the plural form can also be summarisations e.g. in reference to various types of summarisations
or a collection of summarisations.
Examples
To further support the analysis phase, we additionally provide summarisation of documents of the regions using Automatic Text Summarisation methods.