15. ADC 2004: Dunedin, New Zealand
Klaus-Dieter Schewe, Hugh E. Williams (Eds.): Database Technologies 2004, Proceedings of the Fifteenth Australasian Database Conference, ADC 2004, Dunedin, New Zealand, 18-22 January 2004. Australian Computer Society 2004 CRPIT 27 ISBN 1-920682-06-6
Bodo Billerbeck, Justin Zobel: Questioning Query Expansion: An Examination of Behaviour and Parameters. 69-76
Belinda M. Carter, Joe Y.-C. Lin, Maria E. Orlowska: Customizing Internal Activity Behaviour for Flexible Process Enforcement. 189-196

Nick Craswell, Francis Crimmins, David Hawking, Alistair Moffat: Performance and Cost Tradeoffs in Web Search.. 161-169
Gillian Dobbie: Databases, But Not As We Know Them. 11-13
David W. Embley: Towards Semantic Understanding -- An Approach Based on Information Extraction Ontologies. 3
Flavio Antonio Ferrarotti, Jose Maria Turull Torres: On the Computation of Approximations of Database Queries. 27-37
Guido Governatori, Antonino Rotolo, Shazia Wasim Sadiq: A Model of Dynamic Resource Allocation in Workflow Systems. 197-206
David Hawking: Challenges in Enterprise Search. 15-24
David Hawking, Francis Crimmins, Nick Craswell, Trystan Upstill: How Valuable is External Link Evidence When Searching Enterprise Webs? 77-84
Jing Hu, Bin Cui, Heng Tao Shen: Diagonal Ordering: A New Approach to High-Dimensional KNN Processing. 39-47

Mehregan Mahdavi, John Shepherd, Boualem Benatallah: A Collaborative Approach for Caching Dynamic Data in Portal Applications. 181-188
Sham Prasher, Xiaofang Zhou: Multiresolution Amalgamation: Dynamic Spatial Data Cube Generation. 103-111
Shazia W. Sadiq, Maria E. Orlowska, Wasim Sadiq, Cameron Foulger: Data Flow and Validation in Workflow Modelling. 207-214
Bela Stantic, Sankalp Khanna, John Thornton: An Efficient Method for Indexing Now-relative Bitemporal data. 113-122
Andrew Turpin, William R. Hersh: Do Clarity Scores for Queries Correlate with User Performance? 85-91
Qing Zhang, Xuemin Lin: Clustering Moving Objects for Spatio-temporal Selectivity Estimation. 123-130



