Emoji Sentiment Ranking

A lexicon of 751 emoji characters with automatically assigned sentiment. The sentiment is computed from 70,000 tweets, labeled by 83 human annotators in 13 European languages. The Emoji Sentiment Ranking web page at http://kt.ijs.si/data/Emoji_sentiment_ranking/ is automatically generated from the data provided in this repository. The process and analysis of emoji sentiment ranking is described in the paper: P. Kralj Novak, J. Smailović, B. Sluban, I. Mozetič, Sentiment of Emojis, submitted; arXiv preprint, http://arxiv.org/abs/1509.07761, 2015.

本数据集包含751个表情符号（emoji）的情感词典，各表情符号的情感分值均为自动分配所得。该情感分值基于7万条推文计算得到，相关推文数据集由83名人工标注人员使用13种欧洲语言完成标注。本仓库提供的数据集可自动生成《表情符号情感排名》网页，其访问地址为http://kt.ijs.si/data/Emoji_sentiment_ranking/。表情符号情感排名的相关流程与分析方法已在以下论文中详述：P. Kralj Novak、J. Smailović、B. Sluban、I. Mozetič，《Sentiment of Emojis》，已投稿；arXiv预印本，http://arxiv.org/abs/1509.07761，2015年。