Referred Journal Papers

1.      Xiang Lian and Lei Chen, “Subspace Similarity Search Under Lp-Norm", accepted to appear in  IEEE Transactions on Knowledge and Data Engineering (TKDE), (Accepted in July 2010).

2.      Xiang Lian and Lei Chen, “Probabilistic Inverse Ranking Queries in Uncertain Databases ", accepted to appear in  Very Large Data Bases Journal (VLDBJ), 2010.

3.      Shaoxu Song, Lei Chen, Mingxuan Yuan, "Materialization and Decomposition of Datasapces for Efficient Search ", accepted to appear in IEEE Transactions on Knowledge and Data Engineering (TKDE), 2010.

4.      Xiang Lian, Lei Chen, “Similarity Join Processing on Uncertain Data Streams”, accepted to appear in IEEE Transactions on Knowledge and Data Engineering (TKDE), 2010.

5.      Xiang Lian, Lei Chen, and Guoren Wang, “Finding the Least Influenced Set in Uncertain Databases”, accepted to appear in Information Systems (IS), 2010.

6.      Weixiong Rao, Lei Chen, Ada Wai-Chee Fu, Guoren Wang, "Optimal Resource Placement in Structured Peer-to-Peer Networks", to appear in IEEE Transactions on Parallel and Distributed Systems (TPDS), 2010.

7.      Lei Zou and Lei Chen, "Pareto-Based Dominant Graph: An Efficient Indexing Structure to Answer Top-k Queries ", accepted to appear in IEEE Transactions on Knowledge and Data Engineering (TKDE), 2010.

8.      Shaoxu Song, Lei Chen, Jeffrey Xu Yu, "Answering Frequent Probabilistic Inference Queries in Databases", accepted to appear in IEEE Transactions on Knowledge and Data Engineering (TKDE), 2010.

9.      Lei Chen, Changliang Wang, "Continuous Subgraph Pattern Search   Over Certain and Uncertain Graph Streams", accepted to appear in IEEE Transactions on Knowledge and Data Engineering (TKDE), 2010.

10.  Ke Yi, Xiang Lian, Feifei Li, and Lei Chen, “A Concise Representation of Range Queries ", accepted to appear in IEEE Transactions on Knowledge and Data Engineering (TKDE), 2010.

11.  Xiangmin Zhou, Xiaofang Zhou, Lei Chen, Athman Bouguettaya, and John A. Taylor,  Adaptive Subspace Symbolization for Content-based Video Search, accepted to appear in IEEE Transactions on Knowledge and Data Engineering (TKDE), 2010.

12.  Cheqing Jin. Ke Yi‚ Lei Chen‚ Jeffrey Xu Yu, and Xuemin Lin. “Sliding-window Top-k Queries on Uncertain Streams”, accepted to appear in Very Large Data Bases Journal (VLDBJ), 2010.

13.  Xiang Lian and Lei Chen, “Reverse Skyline Search in Uncertain Databases” to appear in ACM Transactions on Database Systems (TODS), Vol 35, No. 1, 2010.

14.  Xiangmin Zhou, Xiaofang Zhou, Lei Chen, Athman Bouguettaya, Nong Xiao, and John A. Taylor,  “An Efficient Near-Duplicate Video Shot Detection Method Using Shot-Based Interest Points”, in IEEE Transactions on Multimedia (TMM), Vol11, No. 5,  2009.

15.  Xiang Lian and Lei Chen, “Ranked Query Processing in Uncertain Databases”, in IEEE Transactions on Knowledge and Data Engineering (TKDE), Vol. 22, No 3, 2010.

16.  Xiang Lian and Lei Chen, “Efficient Similarity Join over Multiple  Stream Time Series”, in IEEE Transactions on Knowledge and Data Engineering (TKDE), Vol. 21, No. 11, 2009.

17.  Xiang Lian and Lei Chen, “General Cost Models for Evaluating Dimensionality Reduction in High Dimensional Spaces”, in IEEE Transactions on Knowledge and Data Engineering (TKDE), Vol. 21, No. 10, 2009.

18.  Xiang Lian and Lei Chen, “Efficient Processing of Probabilistic Reverse Nearest Neighbor Queries over Uncertain Data", in Very Large Data Bases Journal (VLDBJ), Vol. 18, NO. 3, 2009.

19.  Xiang Lian, Lei Chen, Jeffrey Xu Yu, Jingsong Han, Jian Ma “Multi-Scale Representations for Fast Pattern Matching in Stream Time Series”, in IEEE Transactions on Knowledge and Data Engineering (TKDE), Vol 21, No 4, 2009.

20.  Lei Chen and Xiang Lian, “Efficient Processing of Metric Skyline Queries”, in IEEE Transactions on Knowledge and Data Engineering (TKDE), Vol. 21, No. 3, 2009.

21.  Jie Lian, Yunhao Liu, K. Naik, and Lei Chen,"Virtual Surrounding Face Geocasting with Guaranteed Message Delivery for Ad Hoc and Sensor Networks", in IEEE/ACM Transactions on Networking (TON), Vol. 17, No. 1, 2009.

22.  Mo Li, Yunhao Liu and Lei Chen, “Nonthreshold-Based Event Detection for 3D Environment Monitoring in Sensor Networks”, in IEEE Transactions on Knowledge and Data Engineering (TKDE), Vol. 20, No. 12, 2008.

23.  Xiang Lian and Lei Chen, “Probabilistic Group Nearest Neighbor Queries in Uncertain Databases”, in IEEE Transactions on Knowledge and Data Engineering (TKDE), Vol. 20, No. 6, 2008.

24.  Lei Chen and Xiang Lian, "Efficient Similarity Search in Non-Metric Spaces with Local Constant Embedding", in IEEE Transactions on Knowledge and Data Engineering (TKDE), Vol. 20, No. 3, 2008.

25.  Xiang Lian and Lei Chen, "Efficient Similarity Search over Future Stream Time Series", in IEEE Transactions on Knowledge and Data Engineering (TKDE), Vol. 20, No. 1, 2008.

26.  Yuhai Zhao, Jeffrey X. Yu, Guoren Wang, Lei Chen, Bin Wang, and Ge Yu: "Maximal Subspace Co-Regulated Gene Clustering", in IEEE Transactions on Knowledge and Data Engineering (TKDE), Vol. 20, No. 1, 2008.

27.  Mo Li, Lei Chen, Jizong Zhao, Yunhao Liu and Qian Zhang, "Signature File Based Approach to Answer Queries over Wireless Sensor Networks", in IEEE Transactions on Vehicular Technology (TVT), Vol. 57, No, 5, 2008.

28.  Kebin Liu,  Lei Chen, Minglu Li,  Yunhao Liu, "Robust and Efficient Aggregate Query Processing in Wireless Sensor Networks", in Mobile Networks and Applications (MONTE), Vol. 13, No. 1, 2008.

29.  Jie Lian, Lei Chen, K. Naik, Yunhao Liu, and G. Agnew, "Gradient Boundary Detection for Time Series Snapshot Construction in Sensor Networks", IEEE Transactions on Parallel and Distributed Systems (TPDS), Vol. 18, No. 9, September 2007.

30.  Yi Zhuang, Yueting Zhuang, Qing Li and Lei Chen, "Interactive Indexing for Large Chinese Calligraphic Character Databases",   accepted by ACM Transactions on Asian Language Information Processing (TALIP), Vol. 6, No. 2, September, 2007.

31.  Jie Lian, Lei Chen, K. Naik, M. Tamer Özsu, and G. Agnew, "BBS: An Energy Efficient Localized Routing Scheme for Query Processing in Wireless Sensor Networks", Distributed Sensor Network, An International Journal, 2005.

32.  Lei Chen, M. Tamer Özsu, and Vincent Oria, "MINDEX: An Efficient Index Structure for Salient Object-based Queries in Video Databases", ACM Multimedia Systems, 10: 56-71, July 2004.

Referred Conference Papers:                                                                                                                        

1.      Xiang Lian, Lei Chen, and Shaoxu Song, “Consistent Query Answers in Inconsistent Probabilistic Databases”, in Proc. of the 29th ACM International Conference on Management of Data (SIGMOD'10), 2010.

2.       Xiang Lian and Lei Chen, "Set Similarity Join on Probabilistic Data", in Proc. of the 36th International Conference on Very Large Data Bases (VLDB'10), 2010.

3.       Xiangmin Zhou and Lei Chen, "Monitoring Near Duplicates Over Video Streams". in Proc. of ACM Multimedia (SIGMM'10), 2010 (full paper).

4.      Shaoxu Song, Lei Chen, "Efficient Set-Correlation Operator inside Databases", in Proc. of ACM Conference on Information and Knowledge Management  (CIKM'10), 2010.

5.      Dexi Liu, Changxuan Wan, Lei Chen, "Automatically Weighting Tags in XML Collection", in Proc. of ACM Conference on Information and Knowledge Management  (CIKM'10), 2010.

6.      Di Wu, Yiping Ke, Jeffrey Xu Yu, Philip S. Yu, Lei Chen, "Detecting Leaders from Correlated Time Series", in Proc. of DASFAA 2010 (Best Paper Award).

7.      Ye Yuan, Lei Chen, Guoren Wang, "Efficiently Answering Probability Threshold-Based Shortest Path Queries over Uncertain Graphs". in Proc. of DASFAA 2010.

8.      Lei Zou, Lei Chen, M. Tamer Özsu, Dongyan Zhao: Dynamic Skyline Queries in Large Graphs. in Proc. of DASFAA 2010.

9.      Yi Yu, Michel Crucianu, Vincent Oria, and Lei Chen, “Local Summarization and Multi-Level LSH for Retrieving Multi-Variant Audio Tracks” in ACM SIGMM (SIGMM'09), 2009.

10.  Lei Zou, Lei Chen, and M. T. Özsu,"Distance-Join: Pattern Match Query in a Large Graph Database," In Proc. 35th Int. Conf. on Very Large Data Bases (VLDB'09), August 2009.

11.  Lei Zou, Lei Chen, and M.T. Özsu,"K-Automorphism: A General Framework for Privacy Preserving Network Publication, In Proc. 35th Int. Conf. on Very Large Data Bases (VLDB'09), August 2009.

12.  Xiang Lian, Lei Chen, Efficient Join Processing on Uncertain Data Streams, in Proc. of ACM 18th Conference on Information and Knowledge Management (CIKM’09), November 2009.

13.  Xiping Liu, Changxuan Wan, and Lei Chen, Effective XML Content and Structure Retrieval with Relevance Ranking, in Proc. of ACM 18th Conference on Information and Knowledge Management (CIKM’09), November 2009.

14.  Yingyi Bu, Lei Chen, Ada Fu, Dawei Liu, "Efficient Anomaly Monitoring over Moving Object Trajectory Streams", in Proc. of 15th ACM SIGKDD International Conference on Knowledge Discovery and Data Mining (KDD'09), 2009.

15.  Weixiong Rao, Lei Chen, Ada Fu, "On Efficient Content Matching in Distributed Pub/Sub Systems" in Proc. of 28th Annual Conference of the IEEE Communication Society (INFOCOM'09), 2009.

16.  Xiang Lian, Lei Chen, “Probabilistic Inverse Ranking Queries over Uncertain Data”, in Proc. of DASFAA 2009 (Best Paper Award).

17.  Lei Zou, Lei Chen, Yansheng Lu, "Top-K Correlation Sub-graph Search in Graph Databases”. In Proc. of DASFAA 2009.

18.  Junchang Xin, Guoren Wang, Lei Chen, Vincent Oria: "Energy-Efficient Evaluation of Multiple Skyline Queries over a Wireless Sensor Network", in Proc. of DASFAA,. 2009

19.  Yi Zhuang, Qing Li, Lei Chen, "A Unified Indexing Structure for Efficient Cross-Media Retrieval”,  in Proc. of DASFAA 2009.

20.  Changliang Wang and Lei Chen, “Continuous Subgraph Pattern Search over Graph Streams”, in Proc. of the 24th International Conference on Data Engineering (ICDE'09), 2009.

21.  Weixiong Rao, Ada W. Fu, Lei Chen, and Hanhua Chen "Towards Efficient Full-Text Filtering and Dissemination in a DHT Environment", in Proc. of the 24th International Conference on Data Engineering (ICDE'09), 2009.

22.  Yongzhen Zhuang, and Lei Chen, “Max Regional Aggregate over Sensor Networks” (short paper), in Proc. of the 24th International Conference on Data Engineering (ICDE'09), 2009.

23.  Ke Yi, Xiang Lian, Feifei Li, and Lei Chen, “The World in a Nutshell: Concise Range Queries” (short paper), in Proc. of the 24th International Conference on Data Engineering (ICDE'09), 2009.

24.  Xiang Lian and Lei Chen “Top-k Dominating Queries in Uncertain Databases”, in Proceedings of the International Conference on Extending Database Technology (EDBT'09), 2009.

25.     Reynold Cheng, Lei Chen, J. Chen and X. Xie. Evaluating Probability Threshold k-Nearest-Neighbor Queries over Uncertain Data. in Proceedings of the International Conference on Extending Database Technology (EDBT'09), 2009.

26.  Cheqing Jin, Ke Yi, Lei Chen, Jeffrey Xu Yu, Xuemin Lin, “Sliding-Window Top-k Queries on Uncertain Streams ”, in Proc. of the 34th International Conference on Very Large Data Bases (VLDB'08),  2008.

27.  Yingyi Bu, Ada Fu, Raymond C. W. Wong,  Lei Chen and Jiuyong Li “Privacy Preserving Serial Data Publishing By Role Composition”, in Proc. of the 34th International Conference on Very Large Data Bases (VLDB'08),  2008.

28.  Xiang Lian and  Lei Chen, “Monochromatic and Bichromatic Reverse Skyline Search over Uncertain Databases”, in Proc. of the 27th ACM International Conference on Management of Data (SIGMOD'08), 2008.

29.  Yi  Zhuang, Qing Li,  and Lei Chen, “Multi-query Optimization for Distributed Similarity Query Processing”, in Proc. of the 28th International Conference on Distributed Computing Systems  (ICDCS'08), 2008.

30.  Lei Zou and  Lei Chen, “Dominant Graph: An Efficient Indexing Structure to Answer Top-K Queries”, in Proc. of the 24th International Conference on Data Engineering (ICDE'08), 2008.

31.  Xiang Lian and Lei Chen, “Similarity Search in Arbitrary Subspaces under Lp-Norm”, in Proc. of the 24th International Conference on Data Engineering (ICDE'08), 2008. 

32.  Xiang Lian, Lei Chen, and Jeffrey X. Yu, “Pattern Matching over Cloaked Time Series ”, in Proc. of the 24th International Conference on Data Engineering (ICDE'08) (poster), 2008.

33.  Zheng Liu, Jeffrey X. Yu, and Lei Chen,  “Detection of Shape Anomalies: A Probabilistic Approach Using Hidden Markov Model ”, in Proc. of the 24th International Conference on Data Engineering (ICDE'08) (poster), 2008. 

34.  Xiang Lian and Lei Chen, “Probabilistic Ranked Queries in Uncertain Databasess”, in Proc. of the International Conference on Extending Database Technology (EDBT'08), 2008.  

35.  Lei Chen and Xiang Lian, “Dynamic Skyline Queries in Metric Spaces”, in Proc. of the International Conference on Extending Database Technology (EDBT'08), 2008.  

36.  Lei Zou, Lei Chen, J. Xu Yu, Y. Lu, “A Novel Spectral Coding in a Large Graph Database”, in Proc. of the International Conference on Extending Database Technology (EDBT'08), 2008. 

37.  Yi Zhuang, Yueting Zhuang, Qing Li, Lei. Chen, Yi Yu, “Indexing High-Dimensional Data in Dual Distance Spaces: A Symmetrical Encoding Approach”, in Proc. of the International Conference on Extending Database Technology (EDBT'08), 2008.

38.  Kebin Liu, Lei Chen, Yunhao Liu, Minglu Li “Continuous Answering Holistic Queries over Sensor Networks” , in Proc. of IEEE International Parallel & Distributed Processing Symposium (IPDPS), 2008.

39.  Shaoliang Peng, Shanshan Li, Lei Chen, Nong Xiao, Yuxing Peng “SenCast: Scalable Multicast in Wireless Sensor Networks” , in Proc. of IEEE International Parallel & Distributed Processing Symposium (IPDPS),  2008.

40.  Hanhua Chen, Hai Jin, Lei Chen, Yunhao Liu, Lionel M. Ni,  “Efficient Multi-keyword Search over P2P Web”,  in Proc. of  Word Wide Web (WWW), 2008.

41.  Lei Zou, Lei Chen, Huaming Zhang, Yansheng Lu, Qiong Lou, "Summarization Graph Indexing: Beyond Frequent Structure-based Approach", in Proc. of 13th International Conference on Database Systems for Advanced Applications (DASFAA), 2008.

42.  Qiuxia Chen, Lei Chen, Xiang Lian, Yunhao Liu, Jeffrey X. Yu, "Indexable PLA for Efficient Similarity Search", in Proc. of 33rd International Conference on Very Large Data Bases (VLDB' 07), 2007, pages 435-446.

43.  Xiang Lian and Lei Chen, "A General Cost Model for Dimensionality Reduction in High Dimensional Spaces", in Proc. of the 23rd International Conference on Data Engineering (ICDE'07), 2007, pages 66-75.

44.  Xiang Lian, Lei Chen, Jeffrey X. Yu, Guoren Wang, and Ge Yu, "Similarity Match Over High Speed Time-Series Streams", in Proc. of the 23rd International Conference on Data Engineering (ICDE'07), 2007, pages 1086-1095.

45.  Yongzhen Zhuang, Lei Chen, Xiaoyang S. Wang,  and  Jie Lian "A Weighted Moving Average-based Approach for Cleaning Sensor Data", in Proc. of the 27th International Conference on Distributed Computing Systems  (ICDCS'07), 2007, pages 297-304.

46.  Mo Li, Yunhao Liu,  and Lei Chen, "Non-Threshold based Event Detection for 3D Environment Monitoring in Sensor Networks", in Proc. of the 27th International Conference on Distributed Computing Systems  (ICDCS'07), 2007, pages 65-72.

47.  Wei Rao, Lei Chen, Ada W. Fu, "Optimal Proactive Caching in Peer-to-Peer Network: Analysis and Application", in Proc. of ACM 16th Conference on Information and Knowledge Management (CIKM'07), 2007.

48.  Shaoxu Song and Lei Chen, "Probabilistic Correlation-based Similarity Measure of Unstructured Records"  (short paper), in Proc. of ACM 16th Conference on Information and Knowledge Management (CIKM'07), 2007.

49.  Rui Chu, Nong Xiao, Lei Chen, and Xicheng Lu, "A Push-based Prefetching for Cooperative Caching RAM Grid”, in Proc. of International Conference on Parallel and Distributed Systems  (ICPADS'07),  2007.

50.  Y. Zhang, D. Li, Lei Chen, and Xicheng Lu, "Collaborative Search in Large-scale Unstructured Peer-to-Peer Networks",  in Proc. of International Conference on Parallel Processing (ICIP'07),  2007.

51.  Yunhao Liu, Lei Chen, Jian Pei, Q. Chen, and Y. Zhao, "Mining Frequent Trajectory Patterns for Activity Monitoring Using Radio Frequency Tag Arrays", to appear in Proc. of  the 5th IEEE International Conference on Pervasive Computing and Communications (PerCom’07), 2007, pages 37-46. (Best Papers Session).

52.  Shaoxu Song and Lei Chen, “Similarity Joins of Text with Incomplete Information Formats”, to appear in Proc. of 12th International Conference on Database Systems and Advanced Applications (DASFAA'07), 2007, pages 313-324.

53.  Xiang Lian,  Lei Chen, and Bin Wang “Approximate Similarity Search over Multiple Stream Time Series”, to appear in Proc. of 12th International Conference on Database Systems and Advanced Applications (DASFAA'07), 2007, pages 962-968.

54.  Junchang Xin, Guoren Wang, Lei Chen, X. Zhang, and Z. Wang, “Continuously Maintaining Sliding Window Skylines in a Sensor Network”, to appear in Proc. of 12th International Conference on Database Systems and Advanced Applications (DASFAA'07), 2007, pages 509-521.

55.  Wenwei. Xue, Qiong Luo,  Lei Chen, and Yunhao Liu  “Contour Map Matching For Event Detection in Sensor Networks”, In Proc. of 25th ACM International Conference on Management of Data (SIGMOD’06), 2006, pages 145-156.

56.  Jie Lian,  K. Naik,  Yunhao Liu,  Lei Chen, "Virtual Surrounding Face Geocasting with Guaranteed Message Delivery for Ad Hoc and Sensor Networks",   in Proc. of  IEEE International Conference on Network Protocol (ICNP'06), 2006, pages 198-207.

57.  Lei Chen, Şule Gündüz-Ögüdücü and M. Tamer Özsu, “Mixed Type Audio Classificatio with Support Vector Machine,” In Proc. of IEEE International Conference on Multimedia and Expo, 2006, July 2006. pages 781-784.

58.  Xiang Lian and Lei Chen “Efficient Methods on Predictions for Similarity Search over Stream Time Series” In Proc. of 18th. International Conference on Scientific and Statistical Database Management (SSDBM’06), Vienna, Austria, July 2006, pages 241-250.

59.  Y. Zhuang, Y-T. Zhuang, Q. Li and L. Chen, “Towards Interactive Indexing for Large Chinese Calligraphic Character Databases”,  in Proc. of 15th ACM International Conference on Information and Knowledge Management (CIKM'06), 2006, pages 884-885.

60.  Yongzhen Zhuang, Lei Chen, “In-network Outlier Cleaning for Data Collection in Sensor Networks”, in Proc. 1st International VLDB Workshop on Clean Databases (CleanDB’06), 2006, pages 41-48.

61.  B. Wang, X. Yang, G. Wang, L.Chen, X. S. Wang and X. Lin,  “Continually Answering Constrained k-NN Queries in an Unstructured P2P System”,  in Proc. of 4th International VLDB Workshop on Databases, Information Systems and Peer-to-Peer Computing (DBISP2P’06), 2006, pages 136-147.

62.  X. Chen, Z. Li, Yongzhen Zhuang, Jingsong Han and Lei Chen “HAND: An Overlay Optimization Algorithm in Peer-to-peerSystems”, In Proc. of 15th  International Conference on High Performance Computing and Communications (HPCC’06), 2006.

63.  P. Chairunnanda, V. Gopalkrishnan, Lei Chen, “Enhancing Edit Distance on Real Sequences Filters using Histogram Distance on Fixed Reference Ordering,” In Proc. of 18th International Conference on Pattern Recognition (ICPR’06),  August 2006, pages 582-585.

64.  Lei Chen, M. Tamer Özsu, and Vincent Oria. “Robust and Fast Similarity Search for Moving Object Trajectories”, In Proc. of 24th ACM International Conference on Management of Data (SIGMOD’05), Baltimore, MD, June 2005, pages 491-502.

65.  Lei Chen and M. Tamer Özsu, “Using Multi-Scale Histograms to Answer Pattern Existence and Shape Match Queries”, In Proc. of 17th. International Conference on Scientific and Statistical Database Management (SSDBM’05), Santa Barbara, CA, June 2005, pages 217-226.  

66.  Lei Chen and R. Ng, “On the Marriage of Edit Distance and Lp Norms”, In Proc. of 30th. International Conference on Very Large Data Bases (VLDB’04), Toronto, Canada, August 2004, pages 792-803.

67.  Lei Chen and M. T. Özsu, “Multi-Scale Histograms for Answering Queries over Time Series Data”, In Proc. of 20th. International Conference on Data Engineering (ICDE’04), Boston, MA, March 2004, pages 838.

68.  Lei Chen, M. T. Özsu, and Vincent Oria, “Symbolic Representation and Retrieval of Moving Object Trajectoriess”, In Proc. of 6th ACM SIGMM International Workshop on Multimedia Information Retrieval , New York, NY, Oct 2004, pages 227-234.

69.  Lei Chen, M. T. Özsu, and Vincent Oria, “Modeling Video Data for Content Based Queries: Extending the DISIMA Image Data Model”, In Proc. of 9th International Conference on Multi-Media Modeling, Taiwan, January 2003, pages 169-189.

70.  Lei Chen , S. J. Rizvi, and M. Tamer Özsu, “Incorporating Audio Cues into Dialog and Action Scene Extraction”, In Proc. of SPIE Storage and Retrieval for Media Databases, San Jose, CA, January 2003, pages 252-264.

71.  Lei Chen, V. Oria, and M. Tamer Özsu, “A Multi-Level Index Structure for Video Databases”, In Proc. of the 8th International Workshop on Multimedia Information System, Tempe, Arizona, USA, October 2002, pages 28-37.

72.  Lei Chen and M. Tamer Özsu, “Rule-Based Scene Extraction from Video”, In Proc. of IEEE International Conference on Image Processing, Rochester, NY, September 2002, pages 737-740.

73.  Lei Chen and M. Tamer Özsu, “Modeling of Video Objects in a Video Database”, In Proc. of IEEE International Conference on Multimedia, Lausanne, Switzerland, August 2002, pages 217-221.