Ramjeevan Singh Thakur received his BSc from Sagar University in 1995, MCA from SATI Vidisha in 1999 and a PhD degree from RGPV, Bhopal in 2008 in Computer Science and Applications. He worked as an Assistant Professor in RGPV Technical University, Bhopal from July 2000 to July 2007. After then, he joined NIT, Trichy from July 2007 to June 2010. Currently, he is an Associate Professor in Maulana Azad National Institute of Technology, Bhopal, India. His research interests include data/document warehousing, and data/text mining. He is a member of the IAENG, IACSIT and CSI.