维德情绪分析。维德(Valence Aware Dictionary and emotion Reasoner)是一个基于词汇和规则的情感分析工具,专门针对社交媒体中表达的情感进行调整,并能很好地处理来自其他领域的文本。
vader-multi的Python项目详细描述
维德情绪分析多语言
维德(Valence Aware Dictionary and emotion Reasoner)是一种基于词汇和规则的情感分析工具,专门针对社交媒体中表达的情感进行调整。在
This version integrates the Google Translate API through the
translatte
Python library. It requires an active Internet connection in order to work. Text language is automatically detected so it behaves exactly like the original version.
安装
首先卸载原始版本,使其不实例化而不是维德多:
pip uninstall vaderSentiment pip install vader-multi
极性得分
class vaderSentiment.SentimentIntensityAnalyzer
polarity_scores(text)
返回具有以下键的字典:{'neg': float, 'neu': float, 'pos': float, 'compound': float}
示例
>>>fromvaderSentiment.vaderSentimentimportSentimentIntensityAnalyzer>>>analyzer=SentimentIntensityAnalyzer()>>>analyzer.polarity_scores("VADER is VERY SMART, handsome, and FUNNY!!!"){'neg':0.0,'neu':0.233,'pos':0.767,'compound':0.9342}>>>analyzer.polarity_scores("¡¡¡VADER es MUY INTELIGENTE, guapo y DIVERTIDO!!!"){'neg':0.0,'neu':0.27,'pos':0.73,'compound':0.9387}>>>analyzer.polarity_scores("VADER è MOLTO INTELLIGENTE, bello e DIVERTENTE!!!"){'neg':0.0,'neu':0.256,'pos':0.744,'compound':0.9481}>>>analyzer.polarity_scores("VADER est TRÈS SMART, beau et drôle!!!"){'neg':0.0,'neu':0.276,'pos':0.724,'compound':0.9338}>>>analyzer.polarity_scores("Вейдер очень умный, красивый и смешной!!!"){'neg':0.0,'neu':0.314,'pos':0.686,'compound':0.8989}>>>analyzer.polarity_scores("ベイダーは非常にスマートで、ハンサムで面白いです!!!"){'neg':0.0,'neu':0.328,'pos':0.672,'compound':0.882}>>>analyzer.polarity_scores("வேடர் மிகவும் ஸ்மார்ட், அழகான மற்றும் வேடிக்கையானது!!!"){'neg':0.0,'neu':0.314,'pos':0.686,'compound':0.8989}
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