Multiplication is working out how many groups of something you have altogether. Division is working how many you get, after sharing a number between another number. You can use place value charts to ...

The goal is to be able to quickly extract all the available information in the document to a python dictionay. The dictionay can then be stored in a database or a csv file (for a later Machine ...

Abstract: Digitizing printed document is always a challenge faced by the computing society. Digitization of text not only allows users to easily modify and reprint printed documents, but also is a ...

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