Dark data is the hidden information companies store but never use. It makes up...

https://zoom-wiki.win/index.php/What_Does_%22Garbage_In,_Garbage_Out%22_Look_Like_in_Vector_Databases%3F

Dark data is the hidden information companies store but never use. It makes up 60-80% of all data, quietly eating up storage space and slowing systems. Ignoring it can cost businesses up to $2.5 million each year in wasted resources