subject classification in a text document what type of document is classified as a subject of ocr what is the difference between a topic and a subject classification what is the same topic and subject classification how to find out if document is same subject ocr what is topic class and subject class what is topic class what is meant by topic and subject classification in word documents subject classification document example what is the subject of a website what is subject classification in word which document should include the same subject? what is the subject classification in ocr can you search for the same thing in a document which document should be classified with subject classification topic classification example web what is the subject ocr for terrorism how do you find out the different subjects in a document what's the subject in a document which type of subject is terrorism