推特人气和比特币价格——有联系吗?

Alexandru-Costin Băroiu, G. Ene
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引用次数: 0

摘要

目前的研究仍处于Web 3.0的初始阶段,是对互联网未来的一次重要入侵,并展示了不同的技术,社交媒体和加密货币,如何在这个令人兴奋的新时代相互影响以及周围的世界。本文试图找出推特情绪与比特币价格之间是否存在关系。为此,收集数据并进行预处理,以构建由两个时间序列组成的数据集,一个用于比特币的Twitter情绪,另一个用于比特币价格。通过向量自回归模型研究了两者之间的关系。结果表明,二者相互影响。推特情绪更快地吸收信息,而比特币价格需要更长的时间来吸收最新的事件。确定了未来的研究途径,由于比特币话语具有解锁新知识的潜力,因此强调了比特币话语的主题分析。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Twitter Sentiment and Bitcoin Price – Is there a connection?
Still in the inception of Web 3.0, the present study stands as an important incursion into the future of the Internet and displays how different technologies, Social Media and Cryptocurrencies, can influence each other and the world around them in these new, exciting, times. This paper seeks to find if there is a relationship between Twitter Sentiment and Bitcoin price. To this end, data is collected and preprocessed to construct a dataset consisting of two time series, one for Twitter Sentiment regarding Bitcoin and one for Bitcoin Price. The relationship between the two is studied through a Vector Autoregressive model. The results show that each exerts influence on the other. Twitter Sentiment is quicker to absorb the information, while Bitcoin Price takes longer to intake the most recent events. Future avenues of study are identified, with topic analysis of Bitcoin discourse being highlighted due to its potential to unlock new knowledge.
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