Wugang Xu, Dimitri Theodoratos, Calisto Zuzarte. Computing closest common subexpressions for view selection problems. In Il-Yeol Song, Panos Vassiliadis, editors, DOLAP 2006, ACM 9th International Workshop on Data Warehousing and OLAP, Arlington, Virginia, USA, November 10, 2006, Proceedings. pages 75-82, ACM, 2006. [doi]
Abstract is missing.