XTREME: A Massively Multilingual Multi-task Benchmark for Evaluating Cross-lingual Generalization
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Cited by 20 in LLM reasoning, but placed by its own abstract, which didn’t fit.
Abstract (arXiv)
Much recent progress in applications of machine learning models to NLP has been driven by benchmarks that evaluate models across a wide variety of tasks. However, these broad-coverage benchmarks have been mostly limited to English, and despite an increasing interest in multilingual models, a benchmark that enables the comprehensive evaluation of such methods on a diverse range of languages and tasks is still missing. To this end, we introduce the Cross-lingual TRansfer Evaluation of Multilingual Encoders XTREME benchmark, a multi-task benchmark for evaluating the cross-lingual generalization capabilities of multilingual representations across 40 languages and 9 tasks. We demonstrate that while models tested on English reach human performance on many tasks, there is still a sizable gap in the performance of cross-lingually transferred models, particularly on syntactic and sentence retrieval tasks. There is also a wide spread of results across languages. We release the benchmark to encourage research on cross-lingual learning methods that transfer linguistic knowledge across a diverse and representative set of languages and tasks.
Key facts. Cited by 738 papers in the map (data through 7 Oct 2026). First posted on arXiv 24 Mar 2020.
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Citing papers per year: 2021: 161; 2022: 158; 2023: 137; 2024: 109; 2025: 99; 2026: 74.
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