Betweenness Ordering Problem : An Efficient Non-Uniform Sampling Technique for Large Graphs. - Manas Agarwal; Rishi Ranjan Singh; Shubham Chaudhary 001; Sudarshan Iyengar (CoRR, 2014)

An Efficient Estimation of a Node's Betweenness. - Manas Agarwal; Rishi Ranjan Singh; Shubham Chaudhary 001; S. R. S. Iyengar (CompleNet, 2015)

An efficient heuristic for betweenness estimation and ordering. - Rishi Ranjan Singh; S. R. S. Iyengar; Shubham Chaudhary 001; Manas Agarwal (Soc. Netw. Anal. Min., 2018)