Some older or niche international conferences distribute their full paper collections in split RAR formats.
Because this is a specific part of a compressed archive ( .part03.rar ), it is likely associated with one of the following: MWEOCVA20135.part03.rar
Large academic datasets (like those used in computer vision or genomic research) are often split into smaller parts for easier downloading. MWEOCVA20135.part03.rar
To identify the actual "interesting paper" inside, you would need all parts of the archive (e.g., part01 , part02 , etc.) to extract the contents. MWEOCVA20135.part03.rar
Knowing the source or the subject could help me track down the original publication for you.