A computer-implemented method for finding related datasets includes, for each reference dataset from multiple reference datasets, determining domains and geographies for a user dataset and the reference dataset, obtaining a weighted domain coefficient and a weighted geography coefficient using the determined domains and geographies for the user dataset and the reference dataset, calculating a correlation coefficient between the user dataset and the reference dataset and calculating a semantic filtering coefficient for the user dataset and the reference dataset using the calculated correlation coefficient, the weighted domain coefficient and the weighted geography coefficient.