- 对自然语言处理概念的基本理解
- 熟悉Python编程
- 有使用Jupyter Notebooks或类似环境的经验
受众
- 数据科学家
- 有Python经验的开发者
- AI爱好者
Natural Language Processing (NLP) 是人工智能中的一个关键领域,专注于计算机与人类语言的交互。本课程将向参与者介绍使用 Google Colab 的 NLP 技术,涵盖文本预处理、情感分析等重要概念,以及在实际任务中应用 NLTK 和 SpaCy 等流行库。
本次由讲师指导的培训(线上或线下)面向希望使用 Python 在 Google Colab 中应用 NLP 技术的中级数据科学家和开发者。
在培训结束时,参与者将能够:
- 理解自然语言处理的核心概念。
- 为 NLP 任务预处理和清理文本数据。
- 使用 NLTK 和 SpaCy 库进行情感分析。
- 使用 Google Colab 处理文本数据,实现可扩展和协作的开发。
课程形式
- 互动式讲座和讨论。
- 大量练习和实践。
- 在实时实验室环境中进行实际操作。
课程定制选项
- 如需为本课程定制培训,请联系我们安排。
NLP 简介
- 什么是自然语言处理?
- NLP 在现代 AI 应用中的重要性
- 常用的 NLP 库:NLTK、SpaCy、Hugging Face
文本预处理技术
- 分词与停用词去除
- 词干提取与词形还原
- 文本标准化技术
Sentiment Analysis
- 情感分析简介
- 使用 NLTK 进行情感分析
- 使用 SpaCy 进行高级情感分析
高级 NLP 技术
- 命名实体识别 (NER)
- 文本分类
- 使用预训练模型进行语言建模
使用 Google Colab 进行工作
- Google Colab 环境简介
- 在 Colab 中设置和管理 NLP 项目
- 在 Colab 中协作完成 NLP 任务
NLP 的实际应用
- NLP 在医疗、金融和客户支持中的应用
- 使用 NLP 开发聊天机器人和虚拟助手
- NLP 研究的未来趋势
总结与下一步
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