Question: blacklining

[numericlee]

Thanks for the great tool. Can textacy be used to blackline one string against another? Is there another NLP tool which does this already?

[bdewilde]

Hi @numericlee , I don't know what "blackline" means, and I wasn't able to figure it out via web search. Could you clarify?

[numericlee]

blacklining compares two versions of the same document. Generally, the second is a modification of the first

Blackling expresses the second document as the base document plus a series of insertions,deletions , and moves. This is a common feature in Microsoft Word

Base: Through a number of successful wars he expanded the Tsardom into a much larger empire that became a major European power. Revised: Through a number of wildly successful wars, Peter the Great expanded the Tsardom into a larger empire that became a European major power .

While it doesnt have to be in this format, something like this Through a number of [added:wildly] successful wars [deleted:he][added:Peter the Great] expanded the Tsardom into a [deleted:much] larger empire that became a European [moved:major] power.

On Tue, Jan 23, 2018 at 12:28 PM, Burton DeWilde [email protected] wrote:

Hi @numericlee https://github.com/numericlee , I don't know what "blackline" means, and I wasn't able to figure it out via web search. Could you clarify?

— You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub https://github.com/chartbeat-labs/textacy/issues/159#issuecomment-359866936, or mute the thread https://github.com/notifications/unsubscribe-auth/AfO1sJFPwejeSvbYxS8r01cLgpo37CFeks5tNhaogaJpZM4Rp_Gm .

[bdewilde]

Hey @numericlee , sorry to leave you hanging. In short, textacy doesn't have this functionality built-in, but it looks like Python does, more or less, via difflib. I've given some thought for how this could / whether it should fit into textacy, but haven't had time to really work on it. For now, difflib might be enough to get you started.