1. In Memoriam James R. Chen 1955–2001

   OriginalPaper Pages: 145 - 146

2. Preface to Special Issue on User Modeling for Web Information Retrieval

   • Peter Brusilovsky
   • Carlo Tasso

   OriginalPaper Pages: 147 - 157

3. Anatomy and Empirical Evaluation of an Adaptive Web-Based Information Filtering System

   • Alessandro Micarelli
   • Filippo Sciarrone

   OriginalPaper Pages: 159 - 200

4. User Involvement in Automatic Filtering: An Experimental Study

   • Annika Wærn

   OriginalPaper Pages: 201 - 237

5. User Modelling for News Web Sites with Word Sense Based Techniques

   • Bernardo Magnini
   • Carlo Strapparava

   OriginalPaper Pages: 239 - 257

6. Interactive Information Retrieval Using Clustering and Spatial Proximity

   • Anton Leuski
   • James Allan

   OriginalPaper Pages: 259 - 288