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Note: Links lead to the DBLP on the Web. Chengyu Sun Chengyu Sun, Divyakant Agrawal , Amr El Abbadi : Hardware Acceleration for Spatial Selections and Joins. SIGMOD Conference 2003 : 455-466 Chengyu Sun, Divyakant Agrawal , Amr El Abbadi : Selectivity Estimation for Spatial Joins with Geometric Selections. EDBT 2002 : 609-626 Chengyu Sun, Divyakant Agrawal , Amr El Abbadi : Exploring Spatial Datasets with Histograms. ICDE 2002 : 93-102 Keh-Chang Guh , Chengyu Sun, Clement T. Yu : Real Time Retrieval and Update of Materialized Transitive Closure. ICDE 1991 : 690-697 1 [ 2 ] [ 3 ] [ 4 ] 2 [ 2 ] [ 3 ] [ 4 ] 3 [ 1 ] 4 [ 1 ] ![]() ©2004 Association for Computing Machinery |