Ashok K. Krishnamurthy

43 papers B 2C 1Misc 2Journal 25Unranked 13
YearRankTypeTitle / Venue / Authors
2025 J jnl
Causal analysis for multivariate integrated clinical and environmental exposures data.
BMC Medical Informatics Decis. Mak.
Meghamala Sinha, Perry Haaland, Ashok K. Krishnamurthy, Bo Lan, Stephen A. Ramsey, Patrick L. Schmitt, Priya Sharma, Hao Xu, Karamarie Fecho
2025 J jnl
Correction: Causal analysis for multivariate integrated clinical and environmental exposures data.
BMC Medical Informatics Decis. Mak.
Meghamala Sinha, Perry Haaland, Ashok K. Krishnamurthy, Bo Lan, Stephen A. Ramsey, Patrick L. Schmitt, Priya Sharma, Hao Xu, Karamarie Fecho
2025 J jnl
Correction: FHIR PIT: a geospatial and spatiotemporal data integration pipeline to support subject-level clinical research.
BMC Medical Informatics Decis. Mak.
Karamarie Fecho, Juan Jimenez Garcia, Hong Yi, Griffin Roupe, Ashok K. Krishnamurthy
2025 J jnl
FHIR PIT: a geospatial and spatiotemporal data integration pipeline to support subject-level clinical research.
BMC Medical Informatics Decis. Mak.
Karamarie Fecho, Juan Jimenez Garcia, Hong Yi, Griffin Roupe, Ashok K. Krishnamurthy
2024 — conf
Multimodal Fusion of Echocardiography and Electronic Health Records for the Detection of Cardiac Amyloidosis.
AIME (2)
Zishun Feng, Joseph A. Sivak, Ashok K. Krishnamurthy
2024 — conf
Risk stratification through class-conditional conformal estimation: A strategy that improves the rule-out performance of MACE in the prehospital setting.
MLHC
Juan Jose Garcia, Nikhil Sarin, Rebecca Kitzmiller, Ashok K. Krishnamurthy, Jessica K. Zègre-Hemsey
2023 J jnl
Building a collaborative cloud platform to accelerate heart, lung, blood, and sleep research.
J. Am. Medical Informatics Assoc.
Stan Ahalt, Paul Avillach, Rebecca R. Boyles, Kira Bradford, Steven Cox, Brandi Davis-Dusenbery, Robert L. Grossman, Ashok K. Krishnamurthy, Alisa Manning, Benedict Paten, Anthony Philippakis, Ingrid Borecki, Shu Hui Chen, Jon Kaltman, Sweta Ladwa, Chip Schwartz, Alastair Thomson, Sarah Davis, Alison Leaf, Jessica Lyons, Elizabeth Sheets, Joshua C. Bis, Matthew P. Conomos, Alessandro Culotti, Thomas N. Desain, Jack DiGiovanna, Milan Domazet, Stephanie M. Gogarten, Alba Gutiérrez-Sacristán, Tim Harris, Benjamin D. Heavner, Deepti Jain, Brian O'Connor, Kevin Osborn, Danielle Pillion, Jacob Pleiness, Ken Rice, Garrett Rupp, Arnaud Serret-Larmande, Albert Smith, Jason P. Stedman, Adrienne Stilp, Teresa Barsanti, John B. Cheadle, Christopher Erdmann, Brandy Farlow, Allie Gartland-Gray, Julie Hayes, Hannah Hiles, Paul Kerr, Chris Lenhardt, Tom Madden, Joanna O. Mieczkowska, Amanda Miller, Patrick Patton, Marcie Rathbun, Stephanie Suber, Joe Asare
2023 J jnl
Evaluating robustness of a generalized linear model when applied to electronic health record data accessed using an Open API.
Health Informatics J.
Priya Sharma, Perry Haaland, Ashok K. Krishnamurthy, Bo Lan, Patrick L. Schmitt, Meghamala Sinha, Hao Xu, Karamarie Fecho
2022 — conf
Improving Echocardiography Segmentation by Polar Transformation.
STACOM@MICCAI
Zishun Feng, Joseph A. Sivak, Ashok K. Krishnamurthy
2022 J jnl
Leveraging Open Electronic Health Record Data and Environmental Exposures Data to Derive Insights Into Rare Pulmonary Disease.
Frontiers Artif. Intell.
Karamarie Fecho, Stanley C. Ahalt, Michael Knowles, Ashok K. Krishnamurthy, Margaret Leigh, Kenneth Morton, Emily R. Pfaff, Max Wang, Hong Yi
2021 — conf
AI Tool with Active Learning for Detection of Rural Roadside Safety Features.
IEEE BigData
Hong Yi, Chris Bizon, David Borland, Matthew Watson, Matthew Satusky, Robert Rittmuller, Randa Radwan, Raghavan Srinivasan, Ashok K. Krishnamurthy
2021 — conf
Two-Stream Attention Spatio-Temporal Network For Classification Of Echocardiography Videos.
ISBI
Zishun Feng, Joseph A. Sivak, Ashok K. Krishnamurthy
2020 — conf
Self-Supervised Audio-Visual Representation Learning for in-the-wild Videos.
IEEE BigData
Zishun Feng, Ming Tu, Rui Xia, Yuxuan Wang, Ashok K. Krishnamurthy
2020 Misc conf
Utilizing Encrypted Hashes to Link Patient Cohorts via Streamlined SAS Programs.
AMIA
Robert L. Bradford, Sofia Dard, Emily R. Pfaff, Ashok K. Krishnamurthy
2019 — conf
Cross Modality Microscopy Segmentation via Adversarial Adaptation.
IWBBIO (2)
Yue Guo, Qian Wang, Oleh Krupa, Jason L. Stein, Guorong Wu, Kira Bradford, Ashok K. Krishnamurthy
2019 — conf
SAU-Net: A Universal Deep Network for Cell Counting.
BCB
Yue Guo, Jason L. Stein, Guorong Wu, Ashok K. Krishnamurthy
2017 — conf
Accurate and High Throughput Cell Segmentation Method for Mouse Brain Nuclei Using Cascaded Convolutional Neural Network.
Patch-MI@MICCAI
Qian Wang, Shaoyu Wang, Xiaofeng Zhu, Tianyi Liu, Zachary Humphrey, Vladimir Ghukasyan, Mike Conway, Erik Scott, Giulia Fragola, Kira Bradford, Mark J. Zylka, Ashok K. Krishnamurthy, Jason L. Stein, Guorong Wu
2016 J jnl
A Framework for Estimating Long Term Driver Behavior.
CoRR
Vijay Gadepally, Ashok K. Krishnamurthy
2014 J jnl
A Framework for Estimating Driver Decisions Near Intersections.
IEEE Trans. Intell. Transp. Syst.
Vijay Gadepally, Ashok K. Krishnamurthy, Ümit Özgüner
2014 J jnl
A Hands-on Education Program on Cyber Physical Systems for High School Students.
CoRR
Vijay Gadepally, Ashok K. Krishnamurthy, Ümit Özgüner
2014 J jnl
Parallel MATLAB Techniques.
CoRR
Ashok K. Krishnamurthy, Siddharth Samsi, Vijay Gadepally
2014 J jnl
Privacy preserving interactive record linkage (PPIRL).
J. Am. Medical Informatics Assoc.
Hye-Chung Kum, Ashok K. Krishnamurthy, Ashwin Machanavajjhala, Michael K. Reiter, Stanley C. Ahalt
2014 J jnl
Topology-Aware Correlated Network Anomaly Event Detection and Diagnosis.
J. Netw. Syst. Manag.
Prasad Calyam, Manojprasadh Dhanapalan, Mukundan Sridharan, Ashok K. Krishnamurthy, Rajiv Ramnath
2012 J jnl
An efficient computational framework for the analysis of whole slide images: Application to follicular lymphoma immunohistochemistry.
J. Comput. Sci.
Siddharth Samsi, Ashok K. Krishnamurthy, Metin N. Gurcan
2011 — conf
Driver/vehicle state estimation and detection.
ITSC
Vijay Gadepally, Arda Kurt, Ashok K. Krishnamurthy, Ümit Özgüner
2010 J jnl
Detection of Follicles From IHC-Stained Slides of Follicular Lymphoma Using Iterative Watershed.
IEEE Trans. Biomed. Eng.
Siddharth Samsi, Gerard Lozanski, Arwa Shanaah, Ashok K. Krishnamurthy, Metin N. Gurcan
2010 J jnl
MATLAB for Signal Processing on Multiprocessors and Multicores.
IEEE Signal Process. Mag.
Siddharth Samsi, Vijay Gadepally, Ashok K. Krishnamurthy
2010 B conf
OnTimeDetect: Dynamic Network Anomaly Notification in perfSONAR Deployments.
MASCOTS
Prasad Calyam, Jialu Pu, Weiping Mandrawa, Ashok K. Krishnamurthy
2010 J jnl
Simulated Responses to Support Surface Disturbances in a Humanoid Biped Model With a Vestibular-Like Apparatus.
IEEE Trans. Syst. Man Cybern. Part C
Laura R. Humphrey, Hooshang Hemami, Kamran Barin, Ashok K. Krishnamurthy
2009 J jnl
A Computational Science IDE for HPC Systems: Design and Applications.
Int. J. Parallel Program.
David E. Hudak, Neil Ludban, Ashok K. Krishnamurthy, Vijay Gadepally, Siddharth Samsi, John Nehrbass
2009 C conf
A human-and-network aware encoding adaptation scheme for Remote Desktop Access.
MMSP
Prasad Calyam, Abdul Kalash, Ashok K. Krishnamurthy, Gordon Renkes
2008 — conf
Experiences from Cyberinfrastructure Development for Multi-user Remote Instrumentation.
eScience
Prasad Calyam, Abdul Kalash, Neil Ludban, Sowmya Gopalan, Siddharth Samsi, Karen A. Tomko, David E. Hudak, Ashok K. Krishnamurthy
2008 J jnl
RICE: A Reliable and Efficient Remote Instrumentation Collaboration Environment.
Adv. Multim.
Prasad Calyam, Abdul Kalash, Ramya Gopalan, Sowmya Gopalan, Ashok K. Krishnamurthy
2007 — conf
Survey of Parallel MATLAB Techniques and Applications to Signal and Image Processing.
ICASSP (4)
Ashok K. Krishnamurthy, John Nehrbass, Juan Carlos Chaves, Siddharth Samsi
2004 J jnl
SVM training with duplicated samples and its application in SVM-based ensemble methods.
Neurocomputing
Junshui Ma, Ashok K. Krishnamurthy, Stanley C. Ahalt
1999 J jnl
Generating gestural scores from articulatory data using temporal decomposition.
IEEE Trans. Speech Audio Process.
Michael J. Collins, Ashok K. Krishnamurthy, Stanley C. Ahalt
1996 J jnl
Deriving gestural score from articulator-movement records using weighted temporal decomposition.
IEEE Trans. Speech Audio Process.
Tzyy-Ping Jung, Ashok K. Krishnamurthy, Stanley C. Ahalt, Mary E. Beckman, Sook-Hyang Lee
1994 J jnl
Acoustic-to-phonetic mapping using recurrent neural networks.
IEEE Trans. Neural Networks
Mark D. Hanes, Stanley C. Ahalt, Ashok K. Krishnamurthy
1991 Misc conf
Phonetic to acoustic mapping using recurrent neural networks.
ICASSP
V. Vinod Kumar, Stanley C. Ahalt, Ashok K. Krishnamurthy
1990 J jnl
Competitive learning algorithms for vector quantization.
Neural Networks
Stanley C. Ahalt, Ashok K. Krishnamurthy, Prakoon Chen, Douglas E. Melton
1990 J jnl
Neural Networks for Vector Quantization of Speech and Images.
IEEE J. Sel. Areas Commun.
Ashok K. Krishnamurthy, Stanley C. Ahalt, Douglas E. Melton, Prakoon Chen
1990 B conf
The effects of distortion measures and feature sets on neural network classifiers.
IJCNN
Tzyy-Ping Jung, Ashok K. Krishnamurthy, Stanley C. Ahalt
1988 — conf
Performance of Synthetic Neural Network Classification of Noisy Radar Signals.
NIPS
Stanley C. Ahalt, Frederick D. Garber, Ismail Jouny, Ashok K. Krishnamurthy