Advances in Power Electronics and Instrumentation Engineering: Second International Conference, PEIE 2011, Nagpur, Maharashtra, India, April 21-22, 2011. Proceedings

Computational Intelligence and Information Technology: First International Conference, CIIT 2011, Pune, India, November 7-8, 2011. Proceedings

Information Processing and Management: International Conference on Recent Trends in Business Administration and Information Processing, BAIP 2010, Trivandrum, Kerala, India, March 26-27, 2010. Proceedings