Mining Statistically Significant Substrings using the Chi-Square Statistic. - Mayank Sachan; Arnab Bhattacharya 001 (Proc. VLDB Endow., 2012)

Mining statistically significant connected subgraphs in vertex labeled graphs. - Akhil Arora 001; Mayank Sachan; Arnab Bhattacharya 001 (SIGMOD Conference, 2014)