时 间:12月17日(周二)上午10:30--12:00地 点:千赢网页手机版登入 320 会议室主持人:潘巍 副教授报告人:赵卓越 博士 美国犹他大学(The University of Utah)报告题目:Approximate Query Processing via SamplingAbstract:Join operator is one of the most important one in relational algebra one. Yet, it is often very time-consuming to compute in full on a large database. On the other hand, it is often the case...