A Pictorial Query Language for Querying Geographic Databases using Positional and OLAP Operators E. Pourabbas, M. Rafanelli Available in: PDF Published in June 2002 (Vol.31 No.2)
Investigating XQuery for Querying Across Database Object Types N. Wiegand Available in: PDF Published in June 2002 (Vol.31 No.2)
Cluster Validity Methods: Part I M. Halkidi, Y. Batistakis, M. Vazirgiannis Available in: PDF Published in June 2002 (Vol.31 No.2)
From Ternary Relationship to Relational Tables: A Case Against Common Beliefs R. Camps Pare Available in: PDF Published in June 2002 (Vol.31 No.2)
Bringing Order to Query Optimization G. Slivinskas, C. Jensen, R. Snodgrass Available in: PDF Published in June 2002 (Vol.31 No.2)
Report on the NSF Workshop on Building an Infrastructure for Mobile and Wireless Systems Birgitta Konig-Ries, Kia Makki, Sam Makki, Charles Perkins, Niki Pissinou, Peter Reiher, Peter Scheuermann, Jari Veijalainen, Ouri Wolfson Available in: PDF Published in June 2002 (Vol.31 No.2)
Mining the World Wide Web: An Information Search Approach – by G. Chang et al Reviewer: A. Ouksel Available in: PDF Published in June 2002 (Vol.31 No.2)