@第{zbMATH07422671条，作者={Sun，Yuan and Ernst，Andreas and Li，Xiaodong and Weiner，Jake}，Title={机器学习在问题约简中的推广：旅行推销员问题的案例研究}，FJournal={OR光谱}，期刊={OR光谱}，ISSN={0171-6468}，体积={43}，数字={3}，页码={607--633}，年份={2021}，语言={英语}，DOI={10.1007/s00291-020-00604-x}，关键词={90C27}，zbMATH={7422671}，Zbl={1480.90215}}