Agreed; but an application should be able to be more intuitive out-of-the-box in handling such scenarios instead of outputting completely irrelevant matches.

... which is why you can disable acronym recognition in such cases in the TM altogether, this will then treat them as normal words.

Here is another issue on the definition of concepts: not all capitalized words are acronyms :)

Thanks Spiros Doikas. I have checked and was jumping to incorrect assumptions above. Basically the optimisations for acronym handling are not yet fully available. As you are below 70%, you will retrieve more "noise" from the TM in such cases, and since what we see as acronyms (all upper case word), we are trying to be maybe too smart in retrieving fuzzy matches which are really no matches in such cases. I would say let's watch this space to see what future enhancements to this might bring. Thanks

Hi Daniel, file-based.