Jörg Praczyk Harro Kiendl T. Slawinski Finding Relevant Process Characteristics with a Method for Data-Based Complexity Reduction. 548-555 1999 conf/fuzzy/1999 Fuzzy Days db/conf/fuzzy/fuzzy1999.html#PraczykKS99 https://doi.org/10.1007/3-540-48774-3_60