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Glite Dictionary
📝 Newly written summary 💭 Conceptual, not concrete
abstractive

abstractive

9.9
To make summaries using new words instead of copying sentences
  • adjective
  • /æbˈstræktɪv/
  • Specialized
translation icon : abstractive
  • The abstractive summarization model generated new sentences.

Examples

  • Unlike traditional methods, the new algorithm uses abstractive summarization to produce unique paragraphs instead of just rephrasing the original text.

  • Their app uses an abstractive summarizer to rewrite long reports into short readable highlights for managers.

  • The paper compares abstractive models that generate summaries with extractive baselines across news articles.

  • In class she preferred abstractive summaries because they captured the article's gist rather than copying sentences.

  • Many researchers prefer abstractive methods for summarizing texts.

  • The software employs an abstractive approach to create summaries that are easy to understand for students.

  • Her research focuses on abstractive techniques that enable machines to generate coherent and concise text from lengthy documents.

Synonyms

paraphrastic
vsabstractive
9.9

Using different words to say the same thing

includes that paraphrasing and also allows newly generated content

How Extractive

extractive
  • Formal
6.8
hybrid
43 3.9
abstractive
  • Specialized
9.9

Surface Forms

abstractive positive

Morphology

abstractive = abstract (semi-transparent) = abstract + ive

Morphologically regular ('abstract' + '-ive') but the sense is a specialized technical use in NLP (summarization), which may not be inferable for average learners.

Etymology

Abstractive comes from abstract, made of ab- 'away' and tract 'draw', the same root you see in tractor. So when computers make summaries, an abstractive system 'draws away' the main ideas and rewrites them in new words instead of copying exact sentences.