DASFAA'04 - Session 6 : Knowledge Discovery in Temporal & Spatial Databases Polygon and Polyline Spatial Join Using Raster Approximations Rodrigo Salvador Monteiro Leonardo Guerreiro Azevedo Geraldo Zimbrao Jano Moreira de Souza Discovering Geographical Features for Location-Based Services Junmei Wang Wynne Hsu Mong-Li Lee Similarity Search for Interval Time Sequences Byoung-Kee Yi Jong-Won Roh Return to DASFAA'04 Sessions ©2005 Association for Computing Machinery