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	High Dimensional Indexing H.V. Jagadish, B.C. Ooi, K.L. Tan, C. Yu, R. Zhang iDistance: An Adaptive B+-tree Based Indexing Method for Nearest Neighbor Search. ACM Transactions on Data Base Systems (ACM TODS), 30, 2, 364-397, June 2005. C. Yu, S. Bressan, B.C. Ooi and K.L. Tan Querying high-dimensional data in single dimensional space VLDB Journal, Vol. 13, No.2, 105-119, 2004. N. Koudas, B. C. Ooi, H.T. Shen, A. Tung LDC: Enabling Search By Partial Distance In A Hyper-Dimensional Space International Conference on Data Engineering (ICDE'2004), Boston, 2004. C. Yu, B.C. Ooi, K.L. Tan and H.V. Jagadish Indexing the Distance: An Efficient Method to KNN Processing Int'l Conference on Very Large Data Bases (VLDB), Roma, Italy, 421-430, September 2001. B. C. Ooi, K.L. Tan, C. Yu and S. Bressan Indexing the Edges -- A Simple and Yet Efficient Approach to High-dimensional Indexing. ACM SIGMOD-SIGACT-SIGART 19th Symposium on Principles of Database Systems (PODS), Dallas, Texas, 2000. Human Motion Data Y. Chen, G. Chen, K. Chen, B. C. Ooi Efficient Processing of Warping Time Series Join of Motion Capture Data. International Conference on Data Engineering (ICDE), Shanghai, China, 2009. Y. Chen, S. Jiang, B. C. Ooi, A. K. H. Tung Querying Complex Spatio-Temporal Sequences in Human Motion Databases. International Conference on Data Engineering (ICDE), Cancun, Mexico, 2008. Distance/Similarity Metrics Y. Chen, S. Jiang, B. C. Ooi, A. K. H. Tung Querying Complex Spatio-Temporal Sequences in Human Motion Databases. International Conference on Data Engineering (ICDE), Cancun, Mexico, 2008. Y. Chen, M. Nascimento, B. C. Ooi, A. K. H. Tung SpADe: On Shape-based Pattern Detection in Streaming Time Series. International Conference on Data Engineering (ICDE), Istanbul, Turkey, 2007. A. K. H. Tung, R. Zhang, N. Koudas, B.C. Ooi Similarity Search: A Matching Based Approach. International Conference on Very Large Data Bases (VLDB), Seoul, Korea, 2006. Multi Features Processing H.V. Jagadish, B.C. Ooi, H.T. Shen, K.L. Tan Toward efficient multifeature query processing. IEEE Transaction on Knowledge and Data Engineering, Vol. 18, No. 3, 350-362, 2006. Video, Music and Streaming Y. Yan, B. C. Ooi, A. Zhou Continuous Content-Based Copy Detection over Streaming Videos. International Conference on Data Engineering (ICDE), Cancun, Mexico, 2008. H. Lu, B. C. Ooi, H.T. Shen, X. Xue Hierarchical Indexing Structure for Efficient Similarity Search in Video Retrieval. IEEE Transaction on Knowledge and Data Engineering, Vol. 18, No. 11, 1544-1559, 2006. H.T. Shen, B.C. Ooi, X. Zhou, Z. Huang Towards Effective Indexing for Very Large Video Sequence Database. ACM SIGMOD International Conference on Management of Data (SIGMOD), Baltimore, 2005. Image Retrieval K.L. Tan, B.C. Ooi and L.F. Thiang Retrieving Similar Shapes Effectively and Efficiently. Multimedia Tools and Applications, Vol. 19, No. 2, pp. 111-134, 2003. K.L. Tan, B.C. Ooi and C.Y. Yee An Evaluation of Color-Spatial Retrieval Techniques for Large Image Databases. Multimedia Tools and Applications, Vol. 14, No. 1, pp. 55-78, 2001. H.T. Shen, B.C. Ooi and K.L. Tan Giving Meanings to WWW Images. ACM Multimedia 2000, Los Angeles, California, 2000. H.T. Shen, B.C. Ooi and K.L. Tan Finding Semantically Related Images in the WWW (Demo paper). ACM Multimedia 2000, Los Angeles, California, 2000. K.L. Tan, B.C. Ooi and L.F. Thiang Indexing Shapes in Image Databases Using the Centriod-Radii Model. Data and Knowledge Engineering, Elsevier Science Publishing Inc, North-Holland, Vol 32, pp. 271-289, 2000. S.T. Goh and K.L. Tan MOSAIC: A Fast Multi-Feature Image Retrieval System. Data and Knowledge Engineering, Elsevier Science Publishing Inc, North-Holland, Vol. 33, No. 3, pp. 219-239, 2000. S.T. Goh and K.L. Tan MOSAIC: A Multi-Feature Access Method for Large Image Databases. International Conference on Database and Expert Systems Applications, Florence, Italy, 1999. B.C. Ooi, K.L. Tan, T.S. Chua and W. Hsu Fast Image Retrieval Using Color-Spatial Information. VLDB Journal, Springer-Verlag, Vol. 7, No. 2, 115-128, May 1998. C.Y. Yee, K.L. Tan, T.S. Chua and B.C. Ooi An Empirical Study of Color-Spatial Retrieval Techniques for Large Image Databases. IEEE International Conference on Multimedia Computing and Systems, Austin, TX, 1998. K.L. Tan An Evaluation of Color-Spatial Retrieval Techniques. IEEE International Conference on Information, Communications and Signal Processing Singapore, 1997. T.S. Chua, K.L. Tan and B.C. Ooi. Fast Signature-based Color-Spatial Image Retrieval. IEEE International Conference on Multimedia Computing and Systems, Ottawa, Ontario, Canada, 1997. T.S. Chua, K.C. Teo, B.C. Ooi and K.L. Tan. Using Domain Knowledge in Querying Image Databases. International Conference on MultiMedia Modeling, Toulouse, France, 1996. H. Lu, B.C. Ooi and K.L. Tan. Efficient Image Retrieval by Color Contents. International Conference on Applications of Databases, Vadstena, Sweden, 1994.
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