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New XL-DocBench benchmark tests LLMs on extra-long document understanding

Researchers have introduced XL-DocBench, a new benchmark designed to evaluate the capabilities of large language models in understanding extremely long documents. This benchmark features over 1,500 questions derived from professional domains like annual reports and clinical guidelines, with documents extending up to 2,303 pages. XL-DocBench requires models to not only locate information but also to synthesize evidence from multiple pages and documents, and interpret tables, charts, and figures, with a significant portion of questions requiring multi-document evidence. Initial results indicate that current LLMs still face challenges in handling such extensive contexts and complex reasoning tasks. AI

IMPACT This benchmark will drive development of LLMs capable of processing and reasoning over extensive professional documents, crucial for applications in compliance, finance, and healthcare.

RANK_REASON The cluster contains a research paper introducing a new benchmark for evaluating LLM capabilities. [lever_c_demoted from research: ic=1 ai=1.0]

Read on arXiv cs.CL →

AI-generated summary · Google Gemini · from 1 sources. How we write summaries →

New XL-DocBench benchmark tests LLMs on extra-long document understanding

COVERAGE [1]

  1. arXiv cs.CL TIER_1 English(EN) · Hongchen Wei, Yuanzhe Wang, Bei Liu, Yifan Yang, Qi Dai, Ruichun Ma, Kai Qiu, Yunsheng Li, Dongdong Chen, Chong Luo, Zhenzhong Chen, Baining Guo ·

    XL-DocBench: Benchmarking Evidence-Grounded Extra-Long Document Understanding

    arXiv:2608.00036v1 Announce Type: new Abstract: Real-world document tasks often ask professionals to answer questions from annual reports, regulations, clinical guidelines, and technical manuals that span hundreds or thousands of pages. Some questions also require comparing relat…