Ali Khoshgozaran Ali Khodaei Mehdi Sharifzadeh Cyrus Shahabi A Multi-Resolution Compression Scheme for EfficientWindow Queries over Road Network Databases. 355-360 2006 conf/icdm/2006w ICDM Workshops http://doi.ieeecomputersociety.org/10.1109/ICDMW.2006.13 db/conf/icdm/icdmw2006.html#KhoshgozaranKSS06