lIRM
Could you specify what domain or meaning you want for lIRM? The acronym does not have a single, universally recognized definition, and different fields may use it to refer to different concepts. If you’d like, I can draft a concise, neutral wiki-style stub once you confirm the intended meaning and field. For example, I could write a general stub that explains lIRM as a term in information technology (a hypothetical localized invariant risk minimization variant), in medical imaging (a hypothetical low-field MRI technique), or in another area of your choosing. Please indicate the domain and any preferred scope.