Radha Krishnan

According to our database, Radha Krishnan authored at least 10 papers between 1992 and 2026.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2026

High-Efficiency Ring-Assisted Mach-Zehnder Modulator on a Lithium Tantalate-on-Silicon Nitride Platform.

Forrest Valdez, Boris Zabelich, Viphretuo Mere, Pragati Aashna, Radha Krishnan, Camiel Op de Beeck, Arif Rahman, Shayan Mookherjea, Pieter Wuytens

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2026

2025

Predicting Ulcer in H&E Images of Inflammatory Bowel Disease Using Domain-Knowledge-Driven Graph Neural Network.

Ruiwen Ding, Lin Li, Rajath Soans, Tosha Shah, Radha Krishnan, Marc Alexander Sze, Sasha Lukyanov, Yash Deshpande, Antong Chen

Proceedings of the 22nd IEEE International Symposium on Biomedical Imaging, 2025

2022

Prediction of tumor mutation burden from H&E whole-slide images: a comparison of training strategies with convolutional neural networks.

Antong Chen, Tosha Shah, Andrew Brown, Haleh Akrami, Albert Swiston, Amir Vajdi, Radha Krishnan, Razvan Cristescu

Proceedings of the Medical Imaging 2022: Digital and Computational Pathology, 2022

Sequential Multi-task Learning for Histopathology-Based Prediction of Genetic Mutations with Extremely Imbalanced Labels.

Haleh Akrami, Tosha Shah, Amir Vajdi, Andrew Brown, Radha Krishnan, Razvan Cristescu, Antong Chen

Proceedings of the Medical Optical Imaging and Virtual Microscopy Image Analysis, 2022

2009

Coverage preserved optimal routing protocol for improving the quality of service in wireless sensor networks.

B. Paramasivan, Mohaideen Pitchai, D. Usha, Radha Krishnan

Proceedings of the 2nd International Conference on Interaction Sciences: Information Technology, 2009

2008

Enhancing the Routing Performance of Wireless Sensor Networks using Connected Dominating Sets.

B. Paramasivan, Mohaideen Pitchai, Radha Krishnan

J. Convergence Inf. Technol., 2008

2004

Approximation algorithms for finding low-degree subgraphs.

Philip N. Klein, Radha Krishnan, Balaji Raghavachari, R. Ravi

Networks, 2004

2001

The Directed Minimum-Degree Spanning Tree Problem.

Radha Krishnan, Balaji Raghavachari

Proceedings of the FST TCS 2001: Foundations of Software Technology and Theoretical Computer Science, 2001

1996

Structure from Multiple 2D Affine Correspondences without Camera Calibration.

Haim Schweitzer, Radha Krishnan

Proceedings of the 1996 Conference on Computer Vision and Pattern Recognition (CVPR '96), 1996

1992

Monocular pose of a rigid body using point landmarks.

Radha Krishnan, H. J. Sommer III, Peter D. Spidaliere

CVGIP Image Underst., 1992