English RoBertaForSequenceClassification Cased model (from julien-c)

Description

Pretrained RoBertaForSequenceClassification model, adapted from Hugging Face and curated to provide scalability and production-readiness using Spark NLP. reactiongif-roberta is a English model originally trained by julien-c.

Predicted Entities

awww, agree, scared, oh_snap, hug, happy_dance, sorry, oops, yes, slow_clap, want, please, good_luck, sigh, thank_you, dance, high_five, you_got_this, yawn, thumbs_up, fist_bump, idk, shrug, ok, yolo, smh, shocked, facepalm, kiss, no, deal_with_it, hearts, applause, popcorn, thumbs_down, do_not_want, seriously, omg, eye_roll, wink, win, mic_drop, eww

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_reactiongif","en") \
    .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_reactiongif","en")
    .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("en.classify.roberta.by_julien_c").predict("""PUT YOUR STRING HERE""")

Model Information

References

• https://huggingface.co/julien-c/reactiongif-roberta