Korean RobertaForSequenceClassification Base Cased model (from jason9693)

Description

Pretrained RobertaForSequenceClassification model, adapted from Hugging Face and curated to provide scalability and production-readiness using Spark NLP. SoongsilBERT-base-beep is a Korean model originally trained by jason9693.

Predicted Entities

hate, offensive, none

Live Demo Open in Colab Download Copy S3 URI

How to use

documentAssembler = DocumentAssembler() \
    .setInputCol("text") \
    .setOutputCol("document")

tokenizer = Tokenizer() \
    .setInputCols("document") \
    .setOutputCol("token")

seq_classifier = RoBertaForSequenceClassification.pretrained("roberta_classifier_soongsilbert_base_beep","ko") \
    .setInputCols(["document", "token"]) \
    .setOutputCol("class")

pipeline = Pipeline(stages=[documentAssembler, tokenizer, seq_classifier])

data = spark.createDataFrame([["PUT YOUR STRING HERE"]]).toDF("text")

result = pipeline.fit(data).transform(data)

val documentAssembler = new DocumentAssembler()
      .setInputCols(Array("text"))
      .setOutputCols(Array("document"))

val tokenizer = new Tokenizer()
    .setInputCols("document")
    .setOutputCol("token")

val seq_classifier = RoBertaForSequenceClassification.pretrained("roberta_classifier_soongsilbert_base_beep","ko")
    .setInputCols(Array("document", "token"))
    .setOutputCol("class")

val pipeline = new Pipeline().setStages(Array(documentAssembler, tokenizer, seq_classifier))

val data = Seq("PUT YOUR STRING HERE").toDS.toDF("text")

val result = pipeline.fit(data).transform(data)

import nlu
nlu.load("ko.classify.roberta.base.by_jason9693").predict("""PUT YOUR STRING HERE""")

Model Information

References

References

• https://huggingface.co/jason9693/SoongsilBERT-base-beep
• https://github.com/e9t/nsmc
• https://github.com/naver/nlp-challenge
• https://github.com/google-research-datasets/paws
• https://github.com/kakaobrain/KorNLUDatasets
• https://github.com/songys/Question_pair
• https://korquad.github.io/category/1.0_KOR.html
• https://github.com/kocohub/korean-hate-speech
• https://github.com/monologg/KoELECTRA
• https://github.com/SKTBrain/KoBERT
• https://github.com/tbai2019/HanBert-54k-N
• https://github.com/monologg/HanBert-Transformers