mDeBERTa-v3-base-xnli-multilingual-nli-2mil7

mDeBERTa-v3-base-xnli-multilingual-nli-2mil7

MoritzLaurer

Multilingual NLI model supporting 100 languages, based on mDeBERTa-v3. 279M parameters, trained on 2.7M+ text pairs. Ideal for zero-shot classification.

PropertyValue
Parameter Count279M
LicenseMIT
Languages Supported100+
Training Data2.7M+ text pairs

What is mDeBERTa-v3-base-xnli-multilingual-nli-2mil7?

This is a powerful multilingual natural language inference (NLI) model built on Microsoft's mDeBERTa-v3 architecture. The model was pre-trained on the CC100 multilingual dataset covering 100 languages and fine-tuned on over 2.7 million hypothesis-premise pairs across 27 languages. It excels at both NLI tasks and zero-shot classification in multiple languages.

Implementation Details

The model leverages the mDeBERTa-v3-base architecture and was trained using a specialized dataset combining XNLI and multilingual-NLI-26lang-2mil7. It achieves impressive accuracy scores, including 87.1% on English MNLI and maintaining strong performance across multiple languages, typically above 80% accuracy.

  • Pre-trained on CC100 dataset covering 100 languages
  • Fine-tuned on 2.7M+ hypothesis-premise pairs
  • Supports zero-shot classification across languages
  • Optimized for both mono- and cross-lingual tasks

Core Capabilities

  • Natural Language Inference across 100+ languages
  • Zero-shot classification in multiple languages
  • Cross-lingual transfer learning
  • High performance on standard NLI benchmarks

Frequently Asked Questions

Q: What makes this model unique?

The model's ability to perform NLI tasks across 100 languages and its extensive training on 2.7M+ text pairs makes it particularly robust for multilingual applications. It's also one of the few models explicitly tested for cross-lingual transfer capabilities.

Q: What are the recommended use cases?

The model is ideal for multilingual zero-shot classification, natural language inference tasks, and cross-lingual applications where you need to compare text meaning across different languages. It's particularly strong in academic and research contexts requiring multilingual text analysis.

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