Incremental and Effective Data Summarization for Dynamic Hierarchical Clustering. - Samer Nassar; Jörg Sander 001; Corrine Cheng (SIGMOD Conference, 2004)

Effective Summarization of Multi-Dimensional Data Streams for Historical Stream Mining. - Samer Nassar; Jörg Sander 001 (SSDBM, 2007)