Posts Tagged ‘renyuan xu’

Renyuan Xu: “There is always uncertainty in life”

When IEOR PhD student Renyuan Xu was a kid growing up in Jinan, China, she found herself very curious about the future, especially where there was some uncertainty involved. “When we were kids, we sometimes had the feeling that something may happen, something may not happen. Will it be raining tomorrow? It has some certainty…

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