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Chin-Wan Chung

Papers on DiSC'02


Dynamic Update Cube for Range-sum Queries

Publications


Note: Links lead to the DBLP on the Web.

Chin-Wan Chung

32 Chin-Wan Chung, Jun-Ki Min , Kyuseok Shim : APEX: An Adaptive Path Index for XML data. SIGMOD Conference 2002

31 Yong-Jin Choi , Chin-Wan Chung: Selectivity Estimation for Spatio-Temporal Queries to Moving Objects. SIGMOD Conference 2002

30 Heum-Geun Kang , Chin-Wan Chung: Exploiting Versions for On-line Data Warehouse Maintenance in MOLAP Servers. VLDB 2002

29 Chang-Won Park , Jun-Ki Min , Chin-Wan Chung: Structural Function Inlining Technique for Structurally Recursive XML Queries. VLDB 2002

28 Seok-Lyong Lee , Chin-Wan Chung: Hyper-rectangle based segmentation and clustering of large video data sets. Information Sciences 141 (1-2): 139-168 (2002)

27 Seok-Ju Chun , Chin-Wan Chung, Ju-Hong Lee , Seok-Lyong Lee : Dynamic Update Cube for Range-sum Queries. VLDB 2001 : 521-530

26 Yong-Ju Lee , Chin-Wan Chung: The DR-tree: A Main Memory Data Structure for Complex Multi-dimensional Objects. GeoInformatica 5 (2): 181-207 (2001)

25 Seok-Lyong Lee , Chin-Wan Chung: On the effective clustering of multidimensional data sequences. Information Processing Letters 80 (2): 87-95 (2001)

24 Seok-Lyong Lee , Seok-Ju Chun , Deok-Hwan Kim , Ju-Hong Lee , Chin-Wan Chung: Similarity Search for Multidimensional Data Sequences. ICDE 2000 : 599-608

23 Ju-Hong Lee , Deok-Hwan Kim , Seok-Lyong Lee , Chin-Wan Chung, Guang-Ho Cha : Distributed similarity search algorithm in distributed heterogeneous multimedia databases. Information Processing Letters 75 (1-2): 35-42 (2000)

22 Ho-Hyun Park , Chin-Wan Chung: Complexity of estimating multi-way join result sizes for area skewed spatial data. Information Processing Letters 76 (3): 121-129 (2000)

21 Yong-Ju Lee , Chin-Wan Chung: Analysis of two-step index structure for complex spatial objects. Information Sciences 125 (1-4): 133-152 (2000)

20 Ho-Hyun Park , Yong-Ju Lee , Chin-Wan Chung: Spatial Query Optimization Utilizing Early Separated Filter and Refinement Strategy. Information Systems 25 (1): 1-22 (2000)

19 Ho-Hyun Park , Chan-Gun Lee , Yong-Ju Lee , Chin-Wan Chung: Early Separation of Filter and Refinement Steps in Spatial Query Optimization. DASFAA 1999 : 161-168

18 Ju-Hong Lee , Deok-Hwan Kim , Chin-Wan Chung: Multi-dimensional Selectivity Estimation Using Compressed Histogram Information. SIGMOD Conference 1999 : 205-214

17 Ho-Hyun Park , Guang-Ho Cha , Chin-Wan Chung: Multi-way Spatial Joins Using R-Trees: Methodology and Performance Evaluation. SSD 1999 : 229-250

16 Ju-Hong Lee , Guang-Ho Cha , Chin-Wan Chung: A Model for k -Nearest Neighbor Query Processing Cost in Multidimensional Data Space. Information Processing Letters 69 (2): 69-76 (1999)

15 Guang-Ho Cha , Chin-Wan Chung: Object-Oriented Retrieval Mechanism for Semistructured Image Collections. ACM Multimedia 1998 : 323-332

14 Guang-Ho Cha , Chin-Wan Chung: Multi-Mode Indices for Effective Image Retrieval in Multimedia Systems. ICMCS 1998 : 152-159

13 Guang-Ho Cha , Chin-Wan Chung: Effective Image Retrieval Supporting Complex Similarity Queries. VDB 1998 : 265-276

12 Guang-Ho Cha , Chin-Wan Chung: A New Indexing Scheme for Content-Based Image Retrieval. Multimedia Tools and Applications 6 (2): 263-288 (1998)

11 Guang-Ho Cha , Ho-Hyun Park , Chin-Wan Chung: Analysis of Nearest Neighbor Query Performance in Multidimensional Index Structures. DEXA 1997 : 498-507

10 Yong-Ju Lee , Ho-Hyun Park , Nam-Hee Hong , Chin-Wan Chung: Spatial Query Processing Using Object Decomposition Method. CIKM 1996 : 53-61

9 Yong-Ju Lee , Dong-Man Lee , Soo-Jung Ryu , Chin-Wan Chung: Controlled Decomposition Strategy for Complex Spatial Objects. DEXA 1996 : 207-223

8 Guang-Ho Cha , Chin-Wan Chung: HG-Tree: An Index Structure for Multimedia Databases. ICMCS 1996 : 449-452

7 Chin-Wan Chung: An Interface between Object-Oriented Databases and Relational Databases. Journal of Systems Integration 5 (3): 253-274 (1995)

6 Chin-Wan Chung, Kenneth E. McCloskey : Access to Indexed Hierarchical Databases Using a Relational Query Language. TKDE 5 (1): 155-161 (1993)

5 Gomer Thomas , Glenn R. Thompson , Chin-Wan Chung, Edward Barkmeyer , Fred Carter , Marjorie Templeton , Stephen Fox , Berl Hartman : Heterogeneous Distributed Database Systems for Production Use. ACM Computing Surveys 22 (3): 237-266 (1990)

4 Chin-Wan Chung: DATAPLEX: An Access to Heterogeneous Distributed Databases. CACM 33 (1): 70-80 (1990)

3 Chin-Wan Chung: Design and Implementation of a Heterogeneous Distributed Database Management System. INFOCOM 1989 : 356-362

2 Chin-Wan Chung, Keki B. Irani : A Semijoin Strategy for Distributed Query Optimization. ICDCS 1984 : 368-377

1 Chin-Wan Chung, Keki B. Irani : A Methodology for Query Optimization in Distributed Database Systems. Database Engineering Bulletin 5 (3): 19-23 (1982)




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