Custom Built Heterogeneous Multi-core Architectures (CUBEMACH): Breaking the conventions. - Nagarajan Venkateswaran; Karthikeyan P. Saravanan; Nachiappan Chidambaram Nachiappan; Aravind Vasudevan; Balaji Subramaniam; Ravindhiran Mukundrajan (IPDPS Workshops, 2010)

SCOC IP Cores for Custom Built Supercomputing Nodes. - Nagarajan Venkateswaran; Rajagopal Hariharan; Vinesh Srinivasan; Ram Srivatsa Kannan; Prashanth Thinakaran; Vigneshwaran Sankaran; Bharanidharan Vasudevan; Ravindhiran Mukundrajan; Nachiappan Chidambaram Nachiappan; Aswin Sridharan; Karthikeyan P. Saravanan; Vignesh Adhinarayanan; et al. (ISVLSI, 2012)

Compilation Accelerator on Silicon. - Nagarajan Venkateswaran; Vinesh Srinivasan; Ram Srivatsa Kannan; Prashanth Thinakaran; Rajagopal Hariharan; Bharanidharan Vasudevan; Nachiappan Chidambaram Nachiappan; Karthikeyan P. Saravanan; Aswin Sridharan; Vigneshwaran Sankaran; Vignesh Adhinarayanan; V. S. Vignesh; et al. (ISVLSI, 2012)

Power/performance evaluation of energy efficient Ethernet (EEE) for High Performance Computing. - Karthikeyan P. Saravanan; Paul M. Carpenter; Alex Ramírez (ISPASS, 2013)

A performance perspective on energy efficient HPC links. - Karthikeyan P. Saravanan; Paul M. Carpenter; Alex Ramírez (ICS, 2014)

Exploring multiple sleep modes in on/off based energy efficient HPC networks. - Karthikeyan P. Saravanan; Paul M. Carpenter; Alex Ramírez (ICCD, 2015)

Performance-aware energy optimizations in networks for HPC. - Karthikeyan P. Saravanan (2016)

PerfBound: Conserving Energy with Bounded Overheads in On/Off-Based HPC Interconnects. - Karthikeyan P. Saravanan; Paul M. Carpenter (IEEE Trans. Computers, 2018)