Data Warehousing and Knowledge Discovery technology is emerging as a key technology for enterprises that wish to improve their data analysis, decision support activities, and the automatic extraction of knowledge from data. The objective of the Third International Conference on Data Warehousing and Knowledge Discovery (DaWaK 2001) was to bring together researchers and practitioners to discuss research issues and experience in developing and deploying data warehousing and knowledge discovery systems, applications, and solutions. The conference focused on the logical and physical design of data warehousing and knowledge discovery systems. The scope of the papers covered the most recent and relevant topics in the areas of association rules, mining temporal patterns, data mining techniques, collaborative filtering, Web mining, visualization, matchmaking, evelopment and maintenance of data warehouses, OLAP, and distributed data warehouses. These proceedings contain the technical papers selected for presentation at the conference. We received more than 90 papers from over 20 countries, and the program committee finally selected 34 papers. The conference program included one invited talk: “Knowledge Management in Heterogeneous Data Warehouse Environments” by Professor Larry Kerschberg, George Mason University, USA.
Author(s): Larry Kerschberg (auth.), Yahiko Kambayashi, Werner Winiwarter, Masatoshi Arikawa (eds.)
Series: Lecture Notes in Computer Science 2114
Edition: 1
Publisher: Springer-Verlag Berlin Heidelberg
Year: 2001
Language: English
Pages: 366
Tags: Database Management; Information Storage and Retrieval; Computer Communication Networks; Information Systems Applications (incl.Internet); Business Information Systems
Knowledge Management in Heterogeneous Data Warehouse Environments....Pages 1-10
Mining Generalized Association Rules with Multiple Minimum Supports....Pages 11-20
A Theoretical Framework for Association Mining based on the Boolean Retrieval Model....Pages 21-30
Mining Inter-Transactional Association Rules: Generalization and Empirical Evaluation....Pages 31-40
On the Equivalence of Top-down and Bottom-up Data Mining in Relational Databases....Pages 41-50
Monitoring Change in Mining Results....Pages 51-60
Discovering Knowledge from Meteorological Databases: A Meteorological Aviation Forecast Study....Pages 61-70
Enhancing the Apriori Algorithm for Frequent Set Counting....Pages 71-82
Mining Cyclically Repeated Patterns....Pages 83-92
Development of Automated Data Mining System for Quality Control in Manufacturing....Pages 93-100
FastFDs: A Heuristic-Driven, Depth-First Algorithm for Mining Functional Dependencies from Relation Instances Extended Abstract....Pages 101-110
Ensemble Feature Selection Based on the Contextual Merit....Pages 111-120
Interactive Clustering for Transaction Data....Pages 121-130
A New Approach For Item Choice Recommendations....Pages 131-140
RecTree: An Efficient Collaborative Filtering Method....Pages 141-151
Discovering Web Document Associations for Web Site Summarization....Pages 152-161
Data Visualization and Analysis with Self-Organizing Maps in Learning Metrics....Pages 162-173
Towards a Novel OLAP Interface for Distributed Data Warehouses....Pages 174-185
Matchmaking for Structured Objects....Pages 186-194
Prototyping Data Warehouse Systems....Pages 195-207
Information Warehouse for Medical Research....Pages 208-218
Risk-Management for Data Warehouse Systems....Pages 219-229
PVM: Parallel View Maintenance under Concurrent Data Updates of Distributed Sources⋆....Pages 230-239
An Experimental Performance Evaluation of Incremental Materialized View Maintenance in Object Databases....Pages 240-253
Managing Time Consistency for Active Data Warehouse Environments....Pages 254-263
Optimization Algorithms for Simultaneous Multidimensional Queries in OLAP Environments....Pages 264-273
Improving the Performance of OLAP Queries Using Families of Statistics Trees....Pages 274-283
Changes of Dimension Data in Temporal Data Warehouses....Pages 284-293
Determining the Convex Hull in Large Multidimensional Databases....Pages 294-306
Shared Index Scans for Data Warehouses....Pages 307-316
Adaptable Similarity Search Using Vector Quantization....Pages 317-327
A Framework for Supporting Interoperability of Data Warehouse Islands Using XML....Pages 328-338
Fragtique: Applying an OO Database Distribution Strategy to Data Warehouse....Pages 339-348
Approximate Query Answering Using Data Warehouse Striping....Pages 349-359
