Entropy (Basel, Switzerland)
DiCo-EXT: Diversity and Consistency-Guided Framework for Extractive Summarization.
Yiming Wang, Jindong Zhang
Published: 202610.3390/e28010088
Abstract
ROUGE is a common objective for extractive summarization because n-gram overlap aligns with sentence-level selection. However, models that focus only on ROUGE often choose sentences with similar content, and the resulting summaries contain redundant…
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