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blanchefort/rubert-base-cased-sentiment

sourceHugging Faceupdated 4y agoView on Hugging Face
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RuBERT for Sentiment Analysis

Short Russian texts sentiment classification

This is a DeepPavlov/rubert-base-cased-conversational model trained on aggregated corpus of 351.797 texts.

Labels

0: NEUTRAL 1: POSITIVE 2: NEGATIVE

How to use

python

import torch
from transformers import AutoModelForSequenceClassification
from transformers import BertTokenizerFast

tokenizer = BertTokenizerFast.from_pretrained('blanchefort/rubert-base-cased-sentiment')
model = AutoModelForSequenceClassification.from_pretrained('blanchefort/rubert-base-cased-sentiment', return_dict=True)

@torch.no_grad()
def predict(text):
    inputs = tokenizer(text, max_length=512, padding=True, truncation=True, return_tensors='pt')
    outputs = model(**inputs)
    predicted = torch.nn.functional.softmax(outputs.logits, dim=1)
    predicted = torch.argmax(predicted, dim=1).numpy()
    return predicted

Datasets used for model training

[RuTweetCorp](https://study.mokoron.com/)

Рубцова Ю. Автоматическое построение и анализ корпуса коротких текстов (постов микроблогов) для задачи разработки и тренировки тонового классификатора //Инженерия знаний и технологии семантического веба. – 2012. – Т. 1. – С. 109-116.

[RuReviews](https://github.com/sismetanin/rureviews)

RuReviews: An Automatically Annotated Sentiment Analysis Dataset for Product Reviews in Russian.

[RuSentiment](http://text-machine.cs.uml.edu/projects/rusentiment/)

A. Rogers A. Romanov A. Rumshisky S. Volkova M. Gronas A. Gribov RuSentiment: An Enriched Sentiment Analysis Dataset for Social Media in Russian. Proceedings of COLING 2018.

[Отзывы о медучреждениях](https://github.com/blanchefort/datasets/tree/master/medical_comments)

Датасет содержит пользовательские отзывы о медицинских учреждениях. Датасет собран в мае 2019 года с сайта prodoctorov.ru