Although much European research is based on big data, mining with limited and incomplete data has attracted little attention. An EU initiative reinforced Europe’s research excellence in data mining.
A well-defined data mining method for deficient data does not yet exist. Grey systems, a theory that tackles the problems of uncertainty and missing information, offers hope for such data sets. Europe would do well to follow the Chinese example, where grey systems theory has been successfully applied.
Further details: Innovative models to advance data mining in Europe