ContractNLI: A Dataset for Document-level Natural Language Inference for Contracts https://arxiv.org/abs/1712.07040

Efficient Attentions for Long Document Summarization https://arxiv.org/abs/2104.02112 Note: The average length of the reference summaries is

The NarrativeQA Reading Comprehension Challenge https://arxiv.org/abs/1712.07040

QMSum: A New Benchmark for Query-based Multi-domain Meeting Summarization https://arxiv.org/abs/2104.05938

A Dataset of Information-Seeking Questions and Answers Anchored in Research Papers https://arxiv.org/abs/2105.03011

QuALITY: Question Answering with Long Input Texts, Yes! https://arxiv.org/abs/2112.08608

SummScreen: A Dataset for Abstractive Screenplay Summarization https://arxiv.org/abs/2104.07091