{"slug": "what-are-the-biggest-challenges-you-face-when-sourcing-high-quality-domain-for", "title": "What are the biggest challenges you face when sourcing high-quality, domain-specific datasets for training and evaluating AI models?", "summary": "AI practitioners report that sourcing high-quality, domain-specific datasets remains a major hurdle, particularly for multimodal, multilingual, and human-annotated data, according to a query posed to industry experts. The primary challenges include ensuring reliability for production AI and establishing clear criteria for dataset quality.", "body_md": "I’d be particularly interested in experiences with multimodal data (text, audio, image, video), multilingual datasets, and human-annotated data—and what criteria you use to determine whether a dataset is reliable enough for production AI.", "url": "https://wpnews.pro/news/what-are-the-biggest-challenges-you-face-when-sourcing-high-quality-domain-for", "canonical_source": "https://discuss.huggingface.co/t/what-are-the-biggest-challenges-you-face-when-sourcing-high-quality-domain-specific-datasets-for-training-and-evaluating-ai-models/178544#post_1", "published_at": "2026-08-10 08:29:05+00:00", "updated_at": "2026-08-10 08:42:28.537619+00:00", "lang": "en", "topics": ["artificial-intelligence", "machine-learning", "ai-research"], "entities": [], "alternates": {"html": "https://wpnews.pro/news/what-are-the-biggest-challenges-you-face-when-sourcing-high-quality-domain-for", "markdown": "https://wpnews.pro/news/what-are-the-biggest-challenges-you-face-when-sourcing-high-quality-domain-for.md", "text": "https://wpnews.pro/news/what-are-the-biggest-challenges-you-face-when-sourcing-high-quality-domain-for.txt", "jsonld": "https://wpnews.pro/news/what-are-the-biggest-challenges-you-face-when-sourcing-high-quality-domain-for.jsonld"}}