AI development challenges

2 items

ARTICLEDEV.to AI·4/19/2026

Tại sao OCR đa ngôn ngữ thất bại dù đã mở rộng character set

Many OCR teams assume expanding the character set automatically improves recognition, but this article reveals it's a simplified view. Successful multilingual OCR critically depends on training with data reflecting actual glyph shapes, font variations, language distribution, and document layouts.

Multilingual AI AI development challenges OCR

ARTICLEMIT Tech Review AI·4/21/2026

World models

While AI systems have achieved impressive mastery over the digital world, the physical world remains a significant challenge for humanity. Tasks like folding laundry or navigating a city street are proving more difficult for AI than composing novels or coding apps.

AI development challenges World Models robotics Physical AI