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Soumava Dey

In this guided project, you will learn the art of text summarization using the well-known GenAI framework, Langchain, and transform it into a practical, real-world web application with Streamlit. During this hands-on experience, we will encapsulate vast volumes of text into concise and coherent summaries by harnessing the power of GPT models and prompt template resided within the Langchain framework.

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In this guided project, you will learn the art of text summarization using the well-known GenAI framework, Langchain, and transform it into a practical, real-world web application with Streamlit. During this hands-on experience, we will encapsulate vast volumes of text into concise and coherent summaries by harnessing the power of GPT models and prompt template resided within the Langchain framework.

You will familiarize yourself with Langchain's architecture, it's underlying components and how they can be integrated with a summarizer function. Additionally, you'll learn how to integrate Langchain-powered summarization capabilities into a user-friendly, interactive web app, making your summarization skills accessible to a broader audience. This course is aimed at Python developers who are looking to get started with text summarization using GenAI. Familiarity with Python programming language including skills in creating lists, arrays, and functions is essential. Some experience with LLM interactions and prompt engineering would be useful as would some prior use of Streamlit.

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What's inside

Syllabus

Project Overview

Good to know

Know what's good
, what to watch for
, and possible dealbreakers
Teaches text summarization, which is standard in the NLP industry
Uses GenAI, Langchain, and Streamlit, industry-standard libraries
Develops Python and prompt engineering skills, which are core skills for NLP practitioners
Suitable for Python developers with basic NLP and Streamlit knowledge

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Activities

Be better prepared before your course. Deepen your understanding during and after it. Supplement your coursework and achieve mastery of the topics covered in GenAI Summarization with Langchain: Summarize Text Documents with these activities:
Review Python programming basics
Brush up on Python programming fundamentals to strengthen your foundation for the course's technical aspects.
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  • Review variables, data types, and operators
  • Practice creating and manipulating lists, arrays, and functions
Seek guidance from experts in GenAI and text summarization
Connect with individuals who have expertise in GenAI and text summarization to gain valuable insights and support throughout your learning journey.
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Show steps
  • Identify potential mentors through online platforms
  • Reach out to mentors and request guidance
  • Schedule regular meetings or communication
Explore GenAI's Langchain framework
Familiarize yourself with the architecture and capabilities of Langchain to enhance your understanding of the course's text summarization techniques.
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  • Go through the official Langchain documentation
  • Follow hands-on tutorials on using Langchain for text summarization
Four other activities
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Participate in a study group for GenAI and text summarization
Engage in discussions and knowledge sharing with peers to enhance your understanding of GenAI, Langchain, and text summarization techniques.
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  • Join or create a study group with fellow learners
  • Meet regularly to discuss course concepts
  • Share resources, tips, and insights
Practice text summarization with various prompts
Improve your text summarization skills by generating summaries using different prompts, refining your ability to extract key information effectively.
Browse courses on Text Summarization
Show steps
  • Choose a piece of text
  • Experiment with different prompts to generate summaries
  • Compare and analyze the generated summaries
  • Refine your prompts based on the results
Build a simple text summarizer using Langchain
Apply your knowledge of Langchain to create a functional text summarizer, solidifying your understanding of its capabilities.
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Show steps
  • Set up a Python environment with Langchain installed
  • Write a Python script to interact with Langchain's API
  • Test your summarizer using different input texts
Develop a web application for text summarization
Integrate your text summarization skills with web development to create a user-friendly tool for summarizing text, showcasing your ability to apply course concepts in a practical context.
Browse courses on Text Summarization
Show steps
  • Learn the basics of Streamlit for creating web applications
  • Develop a simple web interface using Streamlit
  • Integrate your text summarizer into the web application
  • Test and deploy your web application

Career center

Learners who complete GenAI Summarization with Langchain: Summarize Text Documents will develop knowledge and skills that may be useful to these careers:
Content Writer
**Content Writers** create written content for websites, blogs, and other marketing materials. This course may be useful for Content Writers who want to learn more about text summarization techniques, which can be used to quickly and efficiently summarize large amounts of text data, such as research articles, news articles, and product descriptions.
Archivist
**Archivists** preserve and manage historical records. This course may be useful for Archivists who want to learn more about text summarization techniques, which can be used to quickly and efficiently summarize large amounts of text data, such as archival documents, manuscripts, and photographs.
Librarian
**Librarians** help people find and access information. This course may be useful for Librarians who want to learn more about text summarization techniques, which can be used to quickly and efficiently summarize large amounts of text data, such as library catalogs, research databases, and reference materials.
Anthropologist
**Anthropologists** study human beings and their cultures. This course may be useful for Anthropologists who want to learn more about text summarization techniques, which can be used to quickly and efficiently summarize large amounts of text data, such as field notes, interview transcripts, and ethnographic studies.
Project Manager
**Project Managers** plan, execute, and close projects. This course may be useful for Project Managers who want to learn more about text summarization techniques, which can be used to quickly and efficiently summarize large amounts of text data, such as project plans, status reports, and risk assessments.
Business Analyst
**Business Analysts** analyze business processes and systems to identify areas for improvement. This course may be useful for Business Analysts who want to learn more about text summarization techniques, which can be used to quickly and efficiently summarize large amounts of text data, such as market research reports, financial statements, and customer feedback.
Product Manager
**Product Managers** plan, develop, and launch new products and features. This course may be useful for Product Managers who want to learn more about text summarization techniques, which can be used to quickly and efficiently summarize large amounts of text data, such as market research reports, user feedback, and competitive analysis.
Technical Writer
**Technical Writers** create documentation for software, hardware, and other products. This course may be useful for Technical Writers who want to learn more about text summarization techniques, which can be used to quickly and efficiently summarize large amounts of text data, such as user manuals, technical specifications, and release notes.
Editor
**Editors** review, edit, and proofread written content. This course may be useful for Editors who want to learn more about text summarization techniques, which can be used to quickly and efficiently summarize large amounts of text data, such as manuscripts, articles, and books.
Museum curator
**Museum Curators** plan and oversee the care of museum collections. This course may be useful for Museum Curators who want to learn more about text summarization techniques, which can be used to quickly and efficiently summarize large amounts of text data, such as collection records, exhibition catalogs, and educational materials.
Historian
**Historians** study the past to understand the present. This course may be useful for Historians who want to learn more about text summarization techniques, which can be used to quickly and efficiently summarize large amounts of text data, such as historical documents, research articles, and books.
Data Analyst
**Data Analysts** collect, analyze, and interpret data to help organizations make informed decisions. This course may be useful for Data Analysts who want to learn more about text summarization techniques, which can be used to quickly and efficiently summarize large amounts of text data.
Data Scientist
**Data Scientists** analyze large datasets to uncover trends and patterns, and to make predictions. This course may be useful for Data Scientists who want to learn more about text summarization techniques, which can be used to quickly and efficiently summarize large amounts of text data.
Machine Learning Engineer
**Machine Learning Engineers** develop and deploy machine learning models. This course may be useful for Machine Learning Engineers who want to learn more about text summarization techniques, which can be used to create automated summaries of training data, model performance reports, and other types of text.
Software Engineer
**Software Engineers** design, develop, and maintain software applications. This course may be useful for Software Engineers who want to learn more about text summarization techniques, which can be used to create automated summaries of user documentation, product descriptions, and other types of text.

Reading list

We've selected 16 books that we think will supplement your learning. Use these to develop background knowledge, enrich your coursework, and gain a deeper understanding of the topics covered in GenAI Summarization with Langchain: Summarize Text Documents.
Provides a comprehensive overview of text summarization techniques, including both classical and modern approaches. It valuable resource for gaining a deeper understanding of the different summarization methods and their applications.
Offers a practical introduction to deep learning using Python. It provides a good foundation for understanding the deep learning models often used in text summarization, including those employed by Langchain.
Provides a practical guide to machine learning using popular Python libraries such as Scikit-Learn, Keras, and TensorFlow. It offers hands-on experience with building and evaluating machine learning models, including those used in Langchain for text summarization.
Provides a practical guide to text summarization using machine learning and natural language processing techniques. It valuable resource for gaining hands-on experience with building summarization models.
Provides a comprehensive introduction to deep learning techniques for natural language processing. It valuable resource for gaining a deeper understanding of the theoretical foundations and practical applications of deep learning in NLP.
Offers a comprehensive introduction to the field of NLP. It provides a solid foundation for understanding the linguistic concepts and techniques used in Langchain for text summarization.
Provides a comprehensive introduction to machine learning techniques for text. It valuable resource for gaining a deeper understanding of the theoretical foundations and practical applications of machine learning in text processing.
Provides a comprehensive introduction to Python for data analysis tasks. It offers a good foundation for the Python programming skills required for working with Langchain and building the summarization web application.
Provides a comprehensive overview of text mining techniques, including both classical and modern approaches. It valuable resource for gaining a deeper understanding of the different text mining methods and their applications.
Provides a practical guide to text analytics using the Python programming language. It valuable resource for gaining hands-on experience with building text analytics models.
Provides a practical introduction to natural language processing using the Python programming language. It valuable resource for gaining hands-on experience with building NLP models.
Provides a comprehensive introduction to text processing and machine learning techniques. It valuable resource for gaining a deeper understanding of the theoretical foundations and practical applications of text processing and machine learning.
Provides a comprehensive introduction to machine learning techniques for natural language processing. It valuable resource for gaining a deeper understanding of the theoretical foundations and practical applications of machine learning in NLP.
Provides a comprehensive introduction to natural language processing techniques. It valuable resource for gaining a deeper understanding of the theoretical foundations and practical applications of NLP.
Provides a comprehensive overview of speech and language processing techniques. It valuable resource for gaining a deeper understanding of the theoretical foundations and practical applications of speech and language processing.

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