1. Interval Set Clustering of Web Users with Rough K-Means

   • Pawan Lingras
   • Chad West

   OriginalPaper Pages: 5 - 16

2. Optimization in Data Cube System Design

   • Edward Hung
   • David W. Cheung
   • Ben Kao

   OriginalPaper Pages: 17 - 45

3. An Evaluation of Passage-Based Text Categorization

   • Jinsuk Kim
   • Myoung Ho Kim

   OriginalPaper Pages: 47 - 65

4. Dynamic Composition of Information Retrieval Techniques

   • Andrew Arnt
   • Shlomo Zilberstein
   • Abdel-Illah Mouaddib

   OriginalPaper Pages: 67 - 97