Extract unmatching units - Python

[Sarah SI AHMED HADDI]

Bonjour la communauté Unitex,

Savez-vous s'il existe une fonction python qui permet d'extraire les unmatching après l'application d'une grammaire ?

Merci par avance et bien cordialement,

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Sarah SI AHMED HADDI

[eric.laporte]

Do you match units in a text or in a list ?

Eric

[Sarah SI AHMED HADDI]

in a text ! 

[eric.laporte]

So, when you search a text for a query (which can match words or sequences of words), how do you define an unmatching unit?

Eric

[Sarah SI AHMED HADDI]

When we make a locate pattern, there is a possibility to record all the occurrences of the text which are not recognized by this grammar.

[eric.laporte]

Ah OK.  In fact,  not really: this button is a misnomer. It copies into a file all the sentences of the text that don't contain sequences recognized by the grammar. So your problem is to invoke this function from a python script?

Eric

[Sarah SI AHMED HADDI]

Yes, i want to have these sentences to improve my grammar

[eric.laporte]

Sarah,

You can write a python script where you use the subprocess module to call the Extract function of Unitex (manual, Section 14.17).

https://stackoverflow.com/questions/89228/how-to-execute-a-program-or-call-a-system-command-from-python
Eric