“ Text Summarization: |”A Brief Overview”

Text summarization is the process of condensing a large text into a shorter, more concise version while still retaining the most important information. This can be done manually or automatically.

Manual summarization is typically done by a human reader who identifies the key points of the text and then writes a summary that includes those points. This can be a time-consuming process, and it can be difficult to ensure that the summary is accurate and objective. Read and Learn More: Text Summarization Questions & Answers for NLP Interview (Become a ML Engineer):https://amzn.to/3NgFREE

Automatic summarization uses computer algorithms to identify the key points of a text and then generate a summary. This can be a faster process than manual summarization, and it can be more objective. However, automatic summarization can sometimes produce summaries that are not as accurate or as well-written as manual summaries.

There are two main approaches to automatic text summarization: extractive summarization and abstractive summarization.

**Extractive summarization** identifies and extracts the most important sentences or phrases from a text and then combines them to create a summary. This is the simplest and most common approach to automatic summarization.

**Abstractive summarization** generates a new text that summarizes the content of the original text. This is a more challenging approach to automatic summarization, but it can produce more concise and informative summaries.

Text summarization is a useful tool for a variety of purposes, including:

* **Academic research:** Researchers can use text summarization to quickly identify the key points of articles and papers. This can save them a lot of time and help them to focus on the most important research.

* **Business:** Businesses can use text summarization to stay up-to-date on industry news and trends. They can also use it to summarize customer feedback and identify potential problems.

* **Personal use:** Individuals can use text summarization to read news articles, blog posts, and other online content more quickly. They can also use it to summarize books, articles, and other documents that they are interested in.