@article{DBLP:journals/pvldb/SachanB12, author = {Mayank Sachan and Arnab Bhattacharya}, title = {Mining Statistically Significant Substrings using the Chi-Square Statistic}, journal = {PVLDB}, volume = {5}, number = {10}, year = {2012}, pages = {1052-1063}, ee = {http://vldb.org/pvldb/vol5/p1052_mayanksachan_vldb2012.pdf}, bibsource = {DBLP, http://dblp.uni-trier.de} }