When AI models fail to meet expectations, the first instinct may be to blame the algorithm. But the real culprit is often the data—specifically, how it’s labeled. Better data annotation—more accurate, ...

Cognizant is a data and AI model training partner, long trusted by large digital native pioneers to help train some of the most advanced AI /ML models in the world TEANECK, N.J., July 30, 2025 ...

The pancreas and tumor are represented by the colors orange and green, respectively. Given the weak label, we expand it to a lesion marker (teal green) and background markers (red). We then utilize ...