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Getting Started with Google BERT

You're reading from   Getting Started with Google BERT Build and train state-of-the-art natural language processing models using BERT

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Product type Paperback
Published in Jan 2021
Publisher Packt
ISBN-13 9781838821593
Length 352 pages
Edition 1st Edition
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Author (1):
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Sudharsan Ravichandiran Sudharsan Ravichandiran
Author Profile Icon Sudharsan Ravichandiran
Sudharsan Ravichandiran
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Table of Contents (15) Chapters Close

Preface 1. Section 1 - Starting Off with BERT
2. A Primer on Transformers FREE CHAPTER 3. Understanding the BERT Model 4. Getting Hands-On with BERT 5. Section 2 - Exploring BERT Variants
6. BERT Variants I - ALBERT, RoBERTa, ELECTRA, and SpanBERT 7. BERT Variants II - Based on Knowledge Distillation 8. Section 3 - Applications of BERT
9. Exploring BERTSUM for Text Summarization 10. Applying BERT to Other Languages 11. Exploring Sentence and Domain-Specific BERT 12. Working with VideoBERT, BART, and More 13. Assessments 14. Other Books You May Enjoy

Text summarization

Text summarization is the process of converting a long text into its summary. Suppose we have a Wikipedia article and say we don't want to read the whole article – we just need an overview of the article. In this case, summarizing the Wikipedia article will help us get an overview of the article. Text summarization is widely used for a variety of applications, from summarizing long documents, news articles, blog posts, ranging to many more. In the text summarization task, given a long text, our goal is to convert the given long text into its summary as shown in the figure:

Figure 6.1 – Text summarization

Text summarization is of two types:

  • Extractive summarization
  • Abstractive summarization

Now let's explore extractive and abstractive summarization in detail.

Extractive summarization

In extractive summarization, we create a summary from a given text by extracting only the important sentences.

That is, say we are given a long document containing...

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