Course Code: nlpcolab
Duration: 14 hours
Prerequisites:
  • 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
Overview:

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。
Course Outline:

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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