Dark data is the information companies collect but never use—think old files,...
https://wiki-room.win/index.php/What_Does_%22Filter_Out_More_Than_70%25_of_Data_Noise%22_Mean_for_AI_Pipelines%3F
Dark data is the information companies collect but never use—think old files, emails, or log data sitting idle. It can make up 60-80% of all stored data, locking away hidden risks and costs. Ignoring dark data wastes time, space, and up to $2