| --- |
| tags: |
| - flair |
| - token-classification |
| - sequence-tagger-model |
| language: fa |
| datasets: |
| - UPC-2017 |
| widget: |
| - text: "تمام ایران یک تابستان تنوری را تجربه میکند ." |
| --- |
| |
| ## Persian Part-of-Speech Tagging in Flair |
|
|
| This is the part-of-speech tagging model for Persian that ships with [Flair](https://github.com/flairNLP/flair/). |
|
|
| F1-Score: **??** (UPC-2017) |
|
|
| List of Tags in UPC: |
|
|
| | **tag** | **meaning** | |
| |:--------:|:-----------------------:| |
| | ADJ | adjective | |
| | ADJ_CMPR | Comparative adjective | |
| | ADJ_INO | Participle adjective | |
| | ADJ_SUP | Superlative adjective | |
| | ADJ_VOC | Vocative adjective | |
| | ADV | Adverb | |
| | ADV_COMP | Adverb of comparison | |
| | ADV_I | Adverb of interrogation | |
| | ADV_LOC | Adverb of location | |
| | ADV_NEG | Adverb of negation | |
| | ADV_TIME | Adverb of time | |
| | CLITIC | Accusative marker | |
| | CON | Conjunction | |
| | DELM | Delimiter | |
| | DET | Determiner | |
| | FW | Foreign Word | |
| | INT | Interjection | |
| | N_PL | Plural noun | |
| | N_SING | Singular noun | |
| | NUM | Numeral | |
| | N_VOC | Vocative noun | |
| | P | Preposition | |
| | PREV | Preverbal particle | |
| | PRO | Pronoun | |
| | SYM | Symbol | |
| | V_AUX | Auxiliary verb | |
| | V_PA | Past tense verb | |
| | V_PP | Past participle verb | |
| | V_PRS | Present tense verb | |
| | V_SUB | Subjunctive verb | |
| |
| --- |
| |
| ### Demo: How to use in Flair |
| |
| Requires: **[Flair](https://github.com/flairNLP/flair/)** (`pip install flair`) |
| |
| ```python |
| from flair.data import Sentence |
| from flair.models import SequenceTagger |
| |
| # load tagger |
| tagger = SequenceTagger.load("hamedkhaledi/persain-flair-pos") |
| |
| # make example sentence |
| sentence = Sentence("تمام ایران یک تابستان تنوری را تجربه میکند .") |
| |
| tagger.predict(sentence) |
| # print result |
| print(sentence.to_tagged_string()) |
| ``` |
| |
| This yields the following output: |
| |
| ``` |
| تمام <DET> ایران <N_SING> یک <NUM> تابستان <N_SING> تنوری <ADJ> را <CLITIC> تجربه <N_SING> میکند <V_PRS> . <DELM> |
| ``` |
