04:00
2026-08-31
arxiv.org
natural-language-processing
XHotpotQA: A Benchmark for Cross-Lingual Knowledge Composition in Multi-Hop Question Answering
Researchers introduced XHotpotQA, a benchmark for cross-lingual knowledge composition in multi-hop question answering, containing 15,661 training and 7,405 validation instances with explicit language …