QomSSLab/etghan_tagging_v2

This repository hosts an XLM-RoBERTa token-classification head trained.

Usage

from transformers import AutoTokenizer, AutoModelForTokenClassification, pipeline

model_id = "QomSSLab/etghan_tagging_v2"
tokenizer = AutoTokenizer.from_pretrained(model_id)
model = AutoModelForTokenClassification.from_pretrained(model_id)
tagger = pipeline("token-classification", model=model, tokenizer=tokenizer, aggregation_strategy="simple")

text = "مثال از یک ورودی فارسی"
for entity in tagger(text):
    print(entity)

Labels

• ABSENCE
• APPEALABILITY
• APPEAL_AUTHORITY
• APPEAL_DEADLINE
• COURT_NAME
• DEFENDANT_ADDRESS
• DEFENDANT_FATHER
• DEFENDANT_NAME_LEGAL
• DEFENDANT_NAME_NATURAL
• FINALITY
• JUDGE_NAME
• JUDGE_POSITION
• JUDGE_SIGNATURE
• JUDGMENT_DATE
• LEGAL_CHARGE
• LEGAL_REPRESENTATIVE
• O
• PLACE_OF_OFFENSE
• PLAINTIFF_ADDRESS
• PLAINTIFF_CLAIM
• PLAINTIFF_FATHER
• PLAINTIFF_NAME_LEGAL
• PLAINTIFF_NAME_NATURAL
• PRESENCE
• SUBJECT_OF_CLAIM
• TIME_OF_OFFENSE

Metrics

Validation Metrics

• Precision: 0.8207
• Recall: 0.7751
• F1: 0.7972
• Accuracy: 0.9701

Per-label Breakdown

Label	Precision	Recall	F1	Support
ABSENCE	0.8947	0.6071	0.7234	56
APPEALABILITY	0.9423	0.9976	0.9691	409
APPEAL_AUTHORITY	0.9748	0.9884	0.9816	431
APPEAL_DEADLINE	0.8976	0.9544	0.9252	395
COURT_NAME	0.5248	0.9815	0.6839	54
DEFENDANT_ADDRESS	0.9586	0.9929	0.9754	140
DEFENDANT_FATHER	0.9672	0.9866	0.9768	299
DEFENDANT_NAME_LEGAL	0.9101	1.0000	0.9529	81
DEFENDANT_NAME_NATURAL	0.9767	0.9254	0.9504	724
FINALITY	0.8056	0.8529	0.8286	34
JUDGE_NAME	0.9534	0.9840	0.9685	312
JUDGE_POSITION	1.0000	0.9615	0.9804	260
JUDGE_SIGNATURE	1.0000	1.0000	1.0000	0
JUDGMENT_DATE	0.9409	0.9835	0.9618	243
LEGAL_CHARGE	1.0000	0.9343	0.9660	700
LEGAL_REPRESENTATIVE	0.9552	0.8114	0.8774	525
O	0.9774	0.9912	0.9843	68829
PLACE_OF_OFFENSE	0.6667	0.4000	0.5000	10
PLAINTIFF_ADDRESS	0.9375	0.9740	0.9554	77
PLAINTIFF_CLAIM	0.8740	0.6617	0.7532	2779
PLAINTIFF_FATHER	0.9757	0.9757	0.9757	247
PLAINTIFF_NAME_LEGAL	0.7250	1.0000	0.8406	29
PLAINTIFF_NAME_NATURAL	0.9679	0.9679	0.9679	560
PRESENCE	0.9812	0.9573	0.9691	164
SUBJECT_OF_CLAIM	0.8039	0.6726	0.7324	1457
TIME_OF_OFFENSE	0.8148	0.4681	0.5946	47