Ashwath Radhachandran

According to our database, Ashwath Radhachandran authored at least 9 papers between 2021 and 2026.

Collaborative distances:

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

2026

Pretext Matters: An Empirical Study of SSL Methods in Medical Imaging.

Vedrana Ivezic, Mara Pleasure, Ashwath Radhachandran, Saarang Panchavati, Shreeram S. Athreya, Vivek Sant, Benjamin Emert, Gregory Fishbein, Corey W. Arnold, William Speier

CoRR, March, 2026

US-JEPA: A Joint Embedding Predictive Architecture for Medical Ultrasound.

Ashwath Radhachandran, Vedrana Ivezic, Shreeram S. Athreya, Ronit Anilkumar, Corey W. Arnold, William Speier

CoRR, February, 2026

2025

STACT-Time: Spatio-Temporal Cross Attention for Cine Thyroid Ultrasound Time Series Classification.

Irsyad Adam, Tengyue Zhang, Steven S. Raman, Zhuyu Qiu, Brandon Taraku, Hexiang Feng, Sile Wang, Ashwath Radhachandran, Shreeram S. Athreya, Vedrana Ivezic, Peipei Ping, Corey W. Arnold, William Speier

CoRR, June, 2025

CytoFM: The first cytology foundation model.

Vedrana Ivezic, Ashwath Radhachandran, Ekaterina Redekop, Shreeram S. Athreya, Dongwoo Lee, Vivek Sant, Corey W. Arnold, William Speier

Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition Workshops, 2025

2024

A multitask approach for automated detection and segmentation of thyroid nodules in ultrasound images.

Ashwath Radhachandran, Adam Kinzel, Joseph Chen, Vivek Sant, Maitraya Patel, Rinat Masamed, Corey W. Arnold, William Speier

Comput. Biol. Medicine, March, 2024

Reducing Overtreatment of Indeterminate Thyroid Nodules Using a Multimodal Deep Learning Model.

Shreeram S. Athreya, Andrew Melehy, Sujit Silas Armstrong Suthahar, Vedrana Ivezic, Ashwath Radhachandran, Vivek Sant, Chace Moleta, Henry Zheng, Maitraya Patel, Rinat Masamed, Corey W. Arnold, William Speier

CoRR, 2024

ThyGraph: A Graph-Based Approach for Thyroid Nodule Diagnosis from Ultrasound Studies.

Ashwath Radhachandran, Alekhya Vittalam, Vedrana Ivezic, Vivek Sant, Shreeram S. Athreya, Chace Moleta, Maitraya Patel, Rinat Masamed, Corey W. Arnold, William Speier

Proceedings of the Medical Image Computing and Computer Assisted Intervention - MICCAI 2024, 2024

2023

Ultrasound Image Enhancement using CycleGAN and Perceptual Loss.

Shreeram S. Athreya, Ashwath Radhachandran, Vedrana Ivezic, Vivek Sant, Corey W. Arnold, William Speier

CoRR, 2023

2021

Prediction of short-term mortality in acute heart failure patients using minimal electronic health record data.

Ashwath Radhachandran, Anurag Garikipati, Nicole S. Zelin, Emily Pellegrini, Sina Ghandian, Jacob S. Calvert, Jana L. Hoffman, Qingqing Mao, Ritankar Das

BioData Min., 2021