1. On Leveraging User Access Patterns for Topic Specific Crawling

   • Charu C. Aggarwal

   OriginalPaper Pages: 123 - 145

2. Enhancing Product Recommender Systems on Sparse Binary Data

   • Ayhan Demiriz

   OriginalPaper Pages: 147 - 170

3. Outlier Detection and Data Cleaning in Multivariate Non-Normal Samples: The PAELLA Algorithm

   • Manuel Castejón Limas
   • Joaquín B. Ordieres Meré
   • Eliseo P. Vergara González

   OriginalPaper Pages: 171 - 187

4. Mining Surprising Periodic Patterns

   • Jiong Yang
   • Wei Wang
   • Philip S. Yu

   OriginalPaper Pages: 189 - 216

5. Efficient Mining of Frequent Patterns Using Ascending Frequency Ordered Prefix-Tree

   • Guimei Liu
   • Hongjun Lu
   • Jeffrey Xu Yu

   OriginalPaper Pages: 249 - 274