Journal: ACM Trans. Database Syst.

Volume 31, Issue 2

439 -- 484Gang Qian, Qiang Zhu, Qiang Xue, Sakti Pramanik. Dynamic indexing for multidimensional non-ordered discrete data spaces using a data-partitioning approach
485 -- 536Glenn S. Iwerks, Hanan Samet, Kenneth P. Smith. Maintenance of ::::K::::-nn and spatial join queries on continuously moving points
537 -- 583Fragkiskos Pentaris, Yannis E. Ioannidis. Query optimization in distributed networks of autonomous database systems
584 -- 630Xuemin Lin, Qing Liu, Yidong Yuan, Xiaofang Zhou, Hongjun Lu. Summarizing level-two topological relations in large spatial datasets
631 -- 671Laura Bright, Avigdor Gal, Louiqa Raschid. Adaptive pull-based policies for wide area data delivery
672 -- 715Sara Cohen, Werner Nutt, Yehoshua Sagiv. Rewriting queries with arbitrary aggregation functions using views
716 -- 767Dmitri V. Kalashnikov, Sharad Mehrotra. Domain-independent data cleaning via analysis of entity-relationship graph