1 "이동객체 데이터베이스에서 TP 최근접 쌍 질의의 처리" 한국정보과학회 2003
2 "Time-Parameterized Queries in Spatio-Temporal Databases" 2002
3 "Selectivity Estimation in Spatial Databases" 1999
4 "Querying Mobile Objects in Spatio-Temporal Databases" 2001
5 "Indexing the Positions of Continuously Moving Objects" 2000
6 "Indexing of Moving Objects for Location-Based Services" 2002
7 "Efficient Cost Models for Spatial Queries Using R-Trees" 2000
8 "An Efficient and Robust Access Method for Points and Rectangle" 1999
1 "이동객체 데이터베이스에서 TP 최근접 쌍 질의의 처리" 한국정보과학회 2003
2 "Time-Parameterized Queries in Spatio-Temporal Databases" 2002
3 "Selectivity Estimation in Spatial Databases" 1999
4 "Querying Mobile Objects in Spatio-Temporal Databases" 2001
5 "Indexing the Positions of Continuously Moving Objects" 2000
6 "Indexing of Moving Objects for Location-Based Services" 2002
7 "Efficient Cost Models for Spatial Queries Using R-Trees" 2000
8 "An Efficient and Robust Access Method for Points and Rectangle" 1999