Business

Problems soar for airlines despite pandemic recovery

Desperate to put the coronavirus pandemic behind them, airlines will hold talks on Sunday ahead of a potential summer of chaos with shortages and strikes that could threaten their recovery.

Computer Sciences

Injecting fairness into machine-learning models

If a machine-learning model is trained using an unbalanced dataset, such as one that contains far more images of people with lighter skin than people with darker skin, there is serious risk the model's predictions will be ...

Nokia profit matches expectations; dividend to resume

Wireless and fixed-network equipment maker Nokia reported fourth-quarter profits Thursday in line with analyst expectations and said it will resume paying a dividend and launch a share-buyback program because of its improved ...

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