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所在平台: Udemy |
课程主页: https://www.udemy.com/course/text-analysis-and-natural-language-processing-with-python/
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课程名称：使用Python进行文本分析和自然语言处理 课程概述：欢迎加入我的最新课程，学习如何全面掌握社交媒体与自然语言处理(NLP)中的Python应用。您是否想利用社交媒体的数据来做出金融决策？希望在零售、在线销售、房地产和地理位置服务等领域获得竞争优势？想将社交媒体和网页上的非结构化数据转化为真实的见解？本课程将帮助您利用每天涌现的数百万条Twitter帖子进行尖端的分析和可视化。 在这门课程中，您将获得实用的社交媒体挖掘能力，以便利用全球网络上（包括Twitter等流行社交媒体网站）自由可用的数据，并将其转化为可行的见解。这是一项实践性强的培训，重点是文本分析和自然语言处理，让您从非结构化文本数据（例如推文）中获取洞见。 课程亮点： - 由拥有牛津大学环境与地理硕士学位及剑桥大学数据科学博士学位的讲师授课。 - 拥有多年分析实际数据和撰写国际期刊论文的经验。 - 通过真实案例（如加密货币的推文和金融新闻），学习文本分析和NLP的各个方面。 - 提高使用Google CoLab进行Python数据科学任务的能力。 - 学习如何提取与比特币相关的推文，并处理复杂网页信息。 - 了解NTLK等强大Python包的文本分析相关知识。 - 执行情感分析等常见的文本分析任务，并在文本数据上实现机器学习和人工智能技术。 您将参与多个实践案例研究，包括： - 从特定用户和主题提取和预处理与加密货币相关的推文。 - 识别加密货币推文的情感。 - 使用机器学习模型对推文进行分类。 此外，我将为您提供持续支持，确保您最大限度地从投资中获益！现在就加入我们吧！
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