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STH-Bass: A Spatial-Temporal Heterogeneous Bass Model to Predict Single-Tweet Popularity

机译:Sth-Bass:一种空间 - 时间异构低音模型,以预测单推文人气

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Prediction in social networks attracts more and more attentions since social networks have become an important part of people's lives. Although a few topic or event prediction models have been proposed in the past few years, researches that focus on the single tweet prediction just emerge recently. In this paper, we propose STH-Bass, a Spatial and Temporal Heterogeneous Bass model derived from economic field, to predict the popularity of a single tweet. Leveraging only the first day's information after a tweet is posted, STH-Bass can not only predict the trend of a tweet with favorite count and retweet count, but also classify whether the tweet will be popular in the future. We perform extensive experiments to evaluate the efficiency and accuracy of STH-Bass based on real-world Twitter data. The evaluation results show that STH-Bass obtains much less APE than the baselines when predicting the trend of a single tweet, and an average of 24% higher precision when classifying the tweets popularity.
机译:社交网络预测吸引了越来越多的注意事项,因为社交网络已成为人们生活的重要组成部分。虽然过去几年已经提出了一些主题或事件预测模型,但最近刚刚出现了专注于单一推文预测的研究。在本文中,我们提出了STH-BASS,一种来自经济领域的空间和时间异构低音模型,以预测单个推文的普及。在发布推文后,仅利用第一天的信息,Sth-Bass不仅可以预测最喜欢的数量和转发计数的推文的趋势,还可以分类推文是否将来流行。我们进行广泛的实验,以评估基于现实世界推特数据的STH-Bass的效率和准确性。评估结果表明,当预测单个推文的趋势时,STH-BASS比基线获得的涂抹少得多,并且在分类推文人气时平均精度高24%。

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