Xiangliang Zhang Michèle Sebag Cécile Germain Toward Behavioral Modeling of a Grid System: Mining the Logging and Bookkeeping Files. 581-588 2007 ICDM Workshops http://doi.ieeecomputersociety.org/10.1109/ICDMW.2007.110 conf/icdm/2007w db/conf/icdm/icdmw2007.html#ZhangSG07