description TextRank Overview
TextRank is an unsupervised, graph-based algorithm used for extractive text summarization and keyword extraction. Introduced in 2004 by Rada Mihalcea and Paul Tarau, it operates by building a graph where sentences or words represent vertices connected by their semantic or lexical similarity. The algorithm applies a variation of Google's PageRank formula to these vertices to identify the most central and representative text. It is primarily used by developers and researchers in natural language processing.
help TextRank FAQ
How good is TextRank?
TextRank scores 7.18/10 (Good) on Lunoo, making it a well-rated option in the Text Summarizer category.
What are the best alternatives to TextRank?
See our alternatives page for TextRank for a ranked list with scores. Top alternatives include: LexRank, Open Text Summarizer, SummaRuNNer.
How does TextRank compare to LexRank?
See our detailed comparison of TextRank vs LexRank with scores, features, and an AI-powered verdict.
Is TextRank worth it in 2026?
With a score of 7.18/10, TextRank is a solid option in Text Summarizer. See all Text Summarizer ranked.
explore Explore More
Similar to TextRank
See all arrow_forward
Reviews & Comments
Write a Review
Be the first to review
Share your thoughts with the community and help others make better decisions.
