Shichao Zhang, Chengqi Zhang and Xindong Wu, Knowledge Discovery in Multiple Databases, published by Springer-Verlag Publishers, pp.233, 2004.

Zili Zhang and Chengqi Zhang, Agent-Based Hybrid Intelligent Systems -- An Agent-Based Framework for Complex Problem Solving, published by Springer-Verlag Publishers in Lecture Notes in Artificial Intelligence, LNAI-2938, pp.196, 2004.

Shichao Zhang, Chengqi Zhang, and Xindong Wu, Knowledge Discovery in Multiple Databases, (monograph) published by Springer-Verlag Publishers, 2003.

Chengqi Zhang, Hans W. Guesgen and Wai-Kiang Yeap, PRICAI 2004: Trends in Artificial Intelligence, 8th Pacific Rim International Conference on Artificial Intelligence, Auckland, New Zealand, August 9-13, 2004, published by Springer-Verlag Publishers in Lecture Notes in Artificial Intelligence, LNAI-3157, 2004.

Honghua Dai, Ramakrishnan Srikant and Chengqi Zhang, Advances in Knowledge Discovery and Data Mining, 8th Pacific-Asia Conference on Knowledge Discovery and Data Mining, PAKDD 2004, Sydney, Australia, May 26-28, 2004, published by Springer-Verlag Publishers in Lecture Notes in Artificial Intelligence, LNAI-3056, 2004.

Zili Zhang and Chengqi Zhang, Constructing Hybrid Intelligent Systems for Data Mining from Agent Perspectives, The Handbook of Intelligent IT, edited by Ning Zhong and Jiming Liu, published by Springer-Verlag Publishers, pp. 327-353, 2004.

Zhang, C & Zhang, Z 2003 , 'An Agent-based Soft Computing Society with Applications in Financial Investment Planning' , Applied Decision Support with Soft Computing, ed.Yu, X; Kacprzyk, J

Xiaowei Yan, Chengqi Zhangand Shichao Zhang, Identifying Software Component Association with Genetic Algorithm. International Journal of Software Engineering and Knowledge Engineering: Special Issue on Data Mining for Software Engineering and Knowledge Engineering, 14(2004), 4: 441-447.

Chengqi Zhang, Meiling Liu, Wenlong Nie and Shichao Zhang, Identifying Global Exceptional Patterns in Multi-database Mining, IEEE Computational Intelligence Bulletin, 3(2004), 1: 19-24.

Xindong Wu, Chengqi Zhangand Shichao Zhang, Efficient Mining of Both Positive and Negative Association Rules. ACM Transactions on Information Systems, 22(2004), 3: 381-405.

Xiaochun Cheng, Xianchuan Yu, Chunsheng Li, and Chengqi Zhang, Theory and application of non-linear spatial information statistics, Daqing Petroleum Institute Journal, 28(2004), 1:70-72.

Shichao Zhang, Chengqi Zhang and Qiang Yang (Eds.), Information Enhancement. Special Issue of IEEE Intelligent Systems, 19(2004), 2:12-13.

Shichao Zhang, Jingli Lu and Chengqi Zhang, A Fuzzy-logic-based Method to Acquire User Threshold of Minimum-Support for Mining Association Rules. Information Sciences, 164(2004), 1-4: 1-16.

Shichao Zhang, Chengqi Zhang and Jeffrey Xu Yu, An Efficient Strategy for Mining Exceptions in Multi-databases. Information Sciences, 165(2004), 1-2: 1-20.

Shichao Zhang, Chengqi Zhang and Jeffrey Xu Yu, Mining Dependent Patterns in Probabilistic Databases. Cybernetics and Systems, 35(2004), 4: 399-424.

Chunsheng Li, Li Liu, and Qingfeng Song, A Practical Framework for Agent-based Hybrid Intelligent Systems, Asian Journal of Information Technology, Grace Publications Network, 3 (2004), 2: 107-114.

 Li, Y, Zhang, C & Zhang, S 2003 , 'Cooperative strategy for Web data mining and cleaning', Applied Artificial Intelligence, vol.17, no.5-Jun, pp.443-460

Wu, X & Zhang, S 2003 , 'Synthesizing high-frequency rules from different data sources', IEEE Transactions On Knowledge And Data Engineering, vol.15, no.2, pp.353-367

Yan, X, Zhang, C & Zhang, S 2003 , 'Toward databases mining: Pre-processing collected data', Applied Artificial Intelligence, vol.17, no.5-Jun, pp.545-561

Zhang, C, Zhang, S & Webb, G 2003 , 'Identifying Approximate Itemsets of Interets in Large Databases', Applied Intelligence, vol.18, no.1, pp.91-104

Zhang, C, Zhang, S & Zhang, Z 2003 , 'Temporal constraint satisfaction in matrix method', Applied Artificial Intelligence, vol.17, no.2, pp.135-154

Zhang, S & Liu, L 2003 , 'Mining Dynamic Databases by Weighting', Acta Cybernetica, vol.16, no.1, pp.179-205

Zhang, S & Zhang, C 2003 , 'A probabilistic data model and its semantics', Journal Of Research And Practice In Information Technology, vol.35, no.4, pp.237-256

Zhang, S & Zhang, C 2003 , 'Discovering Associations in Very Large Databases by Approximating', Acta Cybernetica, vol.16, , pp.155-177

Zhang, S, Wu, X & Zhang, C 2003 , 'Multi-database Mining', IEEE Computational Intelligence Bulletin, vol.2, no.1, pp.5-13

Zhang, S, Zhang, C & Qin, Z 2003 , 'Modeling Temporal Semantics of Data', Asian Journal of Information Technology, vol.2, no.1, pp.25-36

Zhang, S, Zhang, C & Yan, X 2003 , 'Post-mining: maintenance of association rules by weighting', Information Systems, vol.28, no.7, pp.691-707

Zhang, S, Zhang, C & Yang, Q 2003 , 'Data preparation for data mining', Applied Artificial Intelligence, vol.17, no.5-Jun, pp.375-381

Zhang, Z, Zhang, C & Zhang, S 2003 , 'An Agent-base hybrid Framework for Database Mining', Applied Artifical Intelligence, vol.17, no.5-6, pp.383-398

Qingfeng Chen, Chengqi Zhang and Shichao Zhang, A Verification Model for Electronic Transaction Protocols, Proceedings of the Sixth Asia Pacific Web Conference, LNCS Springer, Hangzhou, China, April 14 -17, 2004, pp. 824-833.

Shichao Zhang, Li Liu, Jingli Lu, and Yuming Ou, Is Minimum-Support Appropriate to Identifying Large Itemsets? Proceedings of 8th Pacific Rim International Conference on Artificial Intelligence (PRICAI 2004), Auckland, New Zealand, August 11-13, 2004, pp.474-484.

Qingfeng Chen and Shichao Zhang, Dealing with Inconsistent Secure Messages. In: Proceedings of 8th Pacific Rim International Conference on Artificial Intelligence (PRICAI 2004), Auckland, New Zealand, August 11-13, 2004, pp.33-42.

Charles Ling, Qiang Yang, Jianning Wang and Shichao Zhang, Decision Trees with Minimal Costs. In: Proceedings of 21st International Conference on Machine Learning, Banff, Alberta, Canada, July 4-8, 2004, Article No. 69.

Chunsheng Li, Zili Zhang, and Chengqi Zhang, A Platform for Dynamic Organization of Agents in Agent-Based Systems, in Proceedings of the 2004 IEEE/WIC International Conference on Intelligent Agent Technology (IAT-2004), IEEE Press, Beijing, China, September 20-24, 2004, pp.454-457.

Chunsheng Li, Qingfeng Song, and Chengqi Zhang, MA-IDS Architecture for Distributed Intrusion Detection using Mobile Agents, in Proceedings of the 2nd International Conference on Information Technology and Applications (ICITA2004), Harbin, China, January 8-11, 2004, pp.451-455.

Chunsheng Li, Dan Cheng and Chengqi Zhang, A platform to Integrate Well-Long Information Applications on Heterogeneous Environments, in Proceedings of the 2nd International Conference on Information Technology and Applications (ICITA2004), Harbin, China, January 8-11, 2004, pp.265-270.

Li Lin, Longbing Cao, Jiaqi Wang and Chengqi Zhang, The Applications of Genetic Algorithms in Stock Market Data Mining Optimisation, Proceedings of Fifth International Conference on Data Mining, Text Mining and their Business Applications, Malaga, Spain, September 15-17, 2004, pp. 273-280.

Li Lin, Yunfei Jiang, Zhaofu Fan and Chengqi Zhang, Dynamic Value-Based Diagnosis System for Assembler Programs, Proceedings of 15th International Workshop on Principles of Diagnosis, Carcassonne, France, June 23-25, 2004, pp.209-213.

Li Lin, and Chengqi Zhang, Dynamic The Applications of Fussy Sets in Finding the Best Stock-Rule Pairs, Proceedings of 5th International conference on Recent Advances in Soft Computing(RASC’04), Nottingham, UK., Dec. 16-18, 2004, pp.472-476.

Zhenxing Qin, Li Liu, and Shichao Zhang, Mining Term Association Rules for Heuristic Query Construction, Proceedings of the Eighth Pacific-Asia Conference on Knowledge Discovery and Data Mining (PAKDD’04), Sydney, Australia, May 26-28 2004, pp.145-154.

Zhenxing Qin, Shichao Zhang, and Chengqi Zhang, Cost-Sensitive Decision Trees with Multiple Cost Scales. Proceedings of 17th Australian Joint Conference on Artificial Intelligence, G.I. Webb and Xinghuo Yu (Eds.): AI2004, LNAI 3339, Cairns, Australia, Dec. 4-6, 2004, pp. 380-390.

Jiaqi Wang and Chengqi Zhang, Support vector machines based on set covering, Proceedings of the 2nd International Conference on Information Technology and Applications (ICITA2004), Harbin, China, January 8-11, 2004, pp.181-184.

Jiaqi Wang and Chengqi Zhang, KBSVM: KMeans-Based SVM for Business Intelligence, Proceedings of the 10th International Conference on AMCIS 2004 New York, USA, August 5-7, 2004, pp.1889-1893.

Longbing Cao, Chao Luo, Dan Luo, Chengqi Zhang, Hybrid Intelligent Analysis and Control of Telecommunications Frauds, Proceedings of the 2nd International Conference on Information Technology and Applications (ICITA2004), Harbin, China, January 8-11, 2004, pp.11-15.

Longbing Cao, Chengqi Zhang, Dan Luo, Wanli Chen, Neda Zamani. Integrative Early Requirements Analysis for Agent-Based Systems. The 4th Int. Conf. on Hybrid Intelligent Systems, IEEE Computer Society Press, Kitakyushu, Japan, Dec. 6-8, 2004.

Longbing Cao, Jiarui Ni, Jiaqi Wang, Chengqi Zhang, Agent Services-Driven Plug and Play in the F-TRADE. Proceedings of 17th Australian Joint Conference on Artificial Intelligence, G.I. Webb and Xinghuo Yu (Eds.): AI2004, LNAI 3339, Cairns, Australia, Dec. 4-6, 2004, pp. 917–922.

Longbing Cao, Dan Luo, Chao Luo, Li Liu. Ontology Transformation in Multiple Domains. Proceedings of 17th Australian Joint Conference on Artificial Intelligence, G.I. Webb and Xinghuo Yu (Eds.): AI 2004, LNAI 3339, Cairns, Australia, Dec. 4-6, 2004, pp.985–990.

Longbing Cao, Chao Luo, Dan Luo, and Chengqi Zhang, Integration of Business Intelligence Based on Three-Level Ontology Services, Proceedings of the 2004 IEEE/WIC/ACM International Conference on Intelligent Agent Technology (IAT'04), IEEE Computer Society Press, Beijing, China, Sep. 20 -22, 2004, pp.17-23

Longbing Cao, Jiaqi Wang, Li Lin, and Chengqi Zhang, Agent Services-Based Infrastructure for Online Assessment of Trading Strategies. Proceedings of the 2004 IEEE/WIC/ACM International Conference on Intelligent Agent Technology (IAT'04), IEEE Computer Society Press, Beijing, China, September 20-24, 2004, pp.345-349.

Longbing Cao, Chao Luo, Dan Luo, Li Liu. Ontology Services-Based Information Integration in Mining Telecom Business Intelligence. Proceedings of PRICAI04, Springer Press, Auckland, New Zealand, August 11-13, 2004, pp.85-94.

Yanchang Zhao, Chengqi Zhang and Shichao Zhang, Discovering Interesting Association Rules by Clustering. Proceedings of 17th Australian Joint Conference on Artificial Intelligence, G.I. Webb and Xinghuo Yu (Eds.): AI 2004, LNAI 3339, Cairns, Australia, Dec. 4-6, 2004, pp.1055-1061.

Yanchang Zhao, Chengqi Zhangand Yi-Dong Shen. Clustering High-Dimensional Data with Low-Order Neighbors. Proceedings of the 2004 IEEE/WIC/ACM International Conference on Web Intelligence(WI'04), IEEE Computer Society Press, Beijing, China, September 20-24, 2004, pp. 103-109.

Wanli Chen. An Investment Decision Support System (IDSS) for Identifying Positive, Neutral and Negative Investment Opportunity Ranges with Risk Control in Stock Markets. Proceedings of International Conference on Electronic Business. Theme: Shaping Business Strategy in a Networked Word. Beijing, China, December 5-9, 2004, pp. 1109-1118

Richard Y. D. Xu, John G. Allen and Jesse S. Jin. Robust Mean-shift Tracking with Extended Fast Colour Thresholding. Proceedings of International Symposium on Intelligent Multimedia, Video and Speech Processing (ISIMP2004), Hong Kong, Oct 20 - 22. 2004, pp. 542-545.

Richard Y. D. Xu, John G. Allen and Jesse S. Jin. Constant video frame control under multiple periodic content dependant video processing. Proceedings of Pan-Sydney Area Workshop on Visual Information Processing (VIP2004), Sydney, Dec. 3 – 6, Australia.

Cao, L, Li, C, Zhang, C & Dai, R 2003, 'Open Giant Intelligent Information Systems and Its Multiagent-Oriented System Design', Proceedings of the International Conference on Software Engineering Research and Practice Volume II, International Conference on Software Engineering Research and Practice (SERP '03), CSREA Press, USA, pp.816-822

Cao, L, Luo, C, Li, C, Zhang, C & Dai, R 2003, 'Open Giant Intelligent Information Systems and Its Agent-Oriented Abstraction Mechanism', Proceedings of the Fifteenth International Conference on Software Engineering and Knowledge Engineering, Fifteenth International Conference on Software Engineering and Knowledge Engineering (SEKE), Knowledge Systems Institute, USA, pp.85-89

Cao, L, Luo, D, Luo, C & Zhang, C 2003, 'Systematic Engineering in Designing Architecture of Telecommunications Business Intelligence System', Design and Application of Hybrid Intelligent Systems, Third International Conference on Hybrid Intelligent Systems (HIS'03), IOS Press, Amsterdam, The Netherlands, pp.1084-1093

Chen, Q, Zhang, C & Zhang, S 2003, 'Verifying the Payment Authorization in SET Protocol', Intelligent Data Engineering and Automated Learning. 4th International Conference, IDEAL 2003, 4th International Intelligent Data Engineering and Automated Learning Conference (IDEAL 2003), Springer-Verlag Berlin Heidelberg, Germany, pp.914-918

Chen, Q, Zhang, C, Zhang, S & Li, C 2003, 'Verifying the Purchse Request in SET Protocol', Web Technologies and Applications. 5th Asia-Pacific Web Conference, APWeb2003 Proceedings, 5th Asia Pacific Web Conference (APWeb 2003), Springer-Verlag Berlin Heidelberg, Germany, pp.263-274

Cheng, X, Ouyang, D & Zhang, C 2003, 'A Logic Framework with Algebraic Extension', Proceedings of the 25th International Conference on Information Technology Interfaces, 25th International Conference on Information Technology Interfaces, SRCE University Computing Centre, University of Zagreb, Croatia, pp.633-638

Li, C, Zhang, C & Cao, L 2003, 'Theoretical Evaluation of Ring-Based Architectural Model for Middle Agents in Agent-Based System', Foundations of Intelligent Systems. 14th Symposium, ISMIS 2003 Proceedings, 14th Symposium, ISMIS 2003, Springer-Verlag Berlin Heidelberg, Germany, pp.603-607

Li, C, Zhang, C & Wang, M 2003, 'An Agent-based Framework for Well-Logging Information Management', Proceedngs of the Second International Conference on Active Media Technology, Second International Conference on Active Media Technology, World Scientific Publishing Co. Pte. Ltd., Singapore, pp.114-119

Li, C, Zhang, C & Zhang, Z 2003, 'A Ring-Based Architectural Model for Middle Agents in Agent-Based System', Intelligent Data Engineering and Automated Learning, 4th International Conference, IDEAL 2003, Revised Papers, 4th International Conference Intelligent Data Engineering and Automated Learning (IDEAL 2003), Springer-Verlag Berlin Heidelberg, Germany, pp.94-98

Li, C, Zhang, C, Chen, Q & Zhang, Z 2003, 'A Scalable and Robust Framework for Agent-Based Heterogeneous Database Operation', Proceedings 2003 International Conference on Intelligent Agents, Web Technologies and Internet Commerce - IAWTIC 2003, 2003 International Conference on Intelligent Agents, Web Technologies and Internet Commerce - IAWTIC 2003, University of Canberra, Australia, pp.260-271

Li, C, Zhang, C, Wang, M & Song, Q 2003, 'An Approach to Digitizing and Managing Well-Logging Parameter Graphs and Agent-Based Perspective', 2003 IEEE/WIC International Conference on Intelligent Agent Technology, 2003 IEEE/WIC International Conference on Intelligent Agent Technology, IEEE Computer Society, Los Alamitos, California, USA, pp.11-17

Lin, L, Ling, H, Lu, J, Zhang, C, Song, L & Xue, H 2003, 'Case-based Reasoning Integrating with Direct-Case-Linkage for Tacit Knowledge Management', Proceedings of the Seventh Pacific Asia Conference on Information Systems, Seventh Pacific Asia Conference on Information Systems, University of South Australia, Adelaide, Australia, pp.1724-1733

Yan, X, Zhang, C & Zhang, S 2003, 'A Database-Independent Strategy for Confidence Determination', Proceedings of the Fifteenth International Conference on Software Engineering and Knowledge Engineering, Fifteenth International Conference on Software Engineering and Knowledge Engineering, Knowledge Systems Institute, Illinois, USA, pp.621-625

Yan, X, Zhang, C & Zhang, S 2003, 'A Database-Independent Approach of Mining Association Rules with Genetic Algorithm', Intelligent Data Engineering and Automated learning. 4th International Conference, IDEAL 2003, 4th International Conference Intelligent Data Engineering and Automated learning (IDEAL 2003), Springer-Verlag Berlin Heidelberg, Germany, pp.882-886

Yan, X, Zhang, C & Zhang, S 2003, 'Identifying Frequent Terms in Text Databases by Association Semantics', International Conference on Information Technology: Coding and Computing (ITCC 2003), International Conference on Information Technology: Coding and Computing (ITCC 2003), IEEE, Los Alamitos, USA, pp.672-675

Yan, X, Zhang, C, Zhang, S & Qin, Z 2003, 'Indexing by Conditional Association Semantics', Information Technology and Organizations: Trends, Issues, Challenges and Solutions Volume 1, 14th IRMA International Conference, Idea Group Publishing, Hershey, USA, pp.691-693

Zhang, Z & Zhang, C 2003, 'Building Agent-Based Hybrid Intelligent Systems', Design and Application of Hybrid Intelligent Systems. Frontiers in Artificial Intelligence and Applications Volume 104, Third International Conference on Hybrid Intelligent Systems (HIS '03), IOS Press, Amsterdam, The Netherlands, pp.799-808