Create a News Portal with Summarized Content using Python

Create a News Portal with Summarized Content using Python

Table of Contents:

1. Introduction
2. About the In News Application
3. Key Features of In News Application
4. Creating the In News Application from Scratch 4.1. Fetching the News 4.2. Summarizing the News 4.3. Fetching News Metadata 4.4. Displaying the Content in the User Interface
5. Understanding the Google News RSS API
6. Scraping News Data with Beautiful Soup
7. Using the Newspaper3k Library for News Summarization
8. Displaying the News in the User Interface
9. Fetching and Displaying the News Poster
10. Handling User Input and Searching for News by Category
11. Conclusion

Introduction

Welcome back to Programming Pad! In this video, we will explore a web application called In News, which is a summarized news portal that provides users with the latest news in a concise format. This application has been developed using NLP (Natural Language Processing) and Streamlit. In this Tutorial, we will learn how to create the In News application from scratch using Python. So, without wasting any time, let's get started!

About the In News Application

In News is a web application developed using less than 150 lines of code. It allows users to check the trending news, search for specific topics, and browse through their favorite topics such as national politics, Bollywood, and more. The application provides summarized news with the option to adjust the quantity of news displayed. Additionally, it includes features like displaying the publish date and comparing the summarized news with the original news.

Key Features of In News Application

• Trending News: Users can check out the latest trending news.
• Search Functionality: Users can search for specific topics and get related news.
• Browse Favorite Topics: Users can browse through their favorite topics like national politics, Bollywood, etc.
• Summarized News: The application provides summarized news to save users' time.
• Adjust News Quantity: Users can adjust the quantity of news displayed according to their preference.
• Publish Date: The application displays the publish date of each news article.
• Comparing Summarized News: Users can compare the summarized news with the original news by clicking on the provided link.
• Responsive Design: The web application is designed to be interactive and responsive, compatible with both desktop and mobile devices.

Creating the In News Application from Scratch

To create the In News application, we will follow the following steps:

4.1. Fetching the News

The first step is to fetch the news data from a reliable source. We will use the Google News RSS API, which provides trending news and supports major topics like world, nation, business, technology, entertainment, sport, science, and health. For custom topics, we can use the search query functionality.

4.2. Summarizing the News

After fetching the news, we need to summarize the news articles to provide a concise overview to the users. For this, we will use the newspaper3k library, a pre-built NLP library that offers news summarization with good accuracy.

4.3. Fetching News Metadata

In addition to the news content, we also need to fetch metadata such as the news source and publish date. This information will be displayed alongside the news articles in the user interface.

4.4. Displaying the Content in the User Interface

Finally, we will display the fetched news content, including the title, summarized news, link to the original news, and publish date, in an interactive user interface. We will use the Streamlit library to create the user interface components and ensure responsiveness across different devices.

Understanding the Google News RSS API

The Google News RSS API is a free and open-source news API that returns the latest trending news from Google News. It provides news articles based on different topics and allows users to customize their preferences for a more personalized news experience. We will leverage this API to fetch the necessary news data for our In News application.

Scraping News Data with Beautiful Soup

To retrieve specific news articles from the Google News RSS API, we will use the Beautiful Soup library. This library provides a convenient way to scrape and parse HTML data. By analyzing the structure of the API response, we can extract the Relevant information such as news titles, summaries, and links.

Using the Newspaper3k Library for News Summarization

The newspaper3k library is a handy tool for extracting news articles, performing natural language processing, and generating summaries. We will utilize this library to summarize the fetched news articles and provide users with a concise overview of the content.

Displaying the News in the User Interface

Once we have fetched and summarized the news articles, it's time to Present them in a user-friendly interface. We will use Streamlit, a powerful Python library for building interactive web applications, to create an intuitive UI that showcases the news content in an appealing format.

Fetching and Displaying the News Poster

To enhance the visual appeal of the In News application, we will also fetch and display the news posters or images associated with each news article. We will use the URL provided by the Google News RSS API to retrieve the posters and incorporate them into the user interface.

Handling User Input and Searching for News by Category

To provide users with a more personalized experience, we will implement functionality for them to search for news by category. Users can choose their favorite topics, search for specific keywords, and adjust the quantity of news displayed. This will enable them to tailor their news consumption based on their interests and preferences.

Conclusion

In this tutorial, we have learned how to create the In News application from scratch using Python. We have covered the process of fetching news data, summarizing the news articles, fetching metadata, and displaying the content in an interactive user interface. By incorporating features like news posters and search functionality, we have created an engaging and personalized news portal. Feel free to explore the code and customize it to suit your requirements. Stay tuned for more exciting content and updates from Programming Pad!

FAQs

Q: Can I adjust the number of news articles displayed in the In News application? A: Yes, you can adjust the quantity of news articles displayed by using the slider provided in the user interface. The minimum value is five, and the maximum value is 25. You can select your preferred quantity according to your preferences.

Q: Can I compare the summarized news with the original news articles? A: Yes, you can compare the summarized news with the original news by clicking on the link provided in the user interface. It will redirect you to the original news article and allow you to make a detailed comparison.

Q: How frequently is the In News application updated with the latest news? A: The In News application fetches the latest trending news from the Google News RSS API. This ensures that the news content displayed is up-to-date and reflects recent developments.

Q: Can I search for news articles based on specific topics or keywords? A: Yes, the In News application allows users to search for news articles based on specific topics or keywords. Simply enter your desired topic or keyword in the search input field, and the application will fetch related news articles for you.

Q: Is the In News application responsive and suitable for mobile devices? A: Yes, the In News application is designed to be responsive and compatible with both desktop and mobile devices. You can access and use the application seamlessly on your preferred device.

Resources:

• Google News RSS API: API Documentation
• Streamlit: Official Website
• Beautiful Soup: Official Documentation
• Newspaper3k: GitHub Repository