Ashok K. Krishnamurthy

Publication Activity (10 Years)

Years Active: 1986-2023
Publications (10 Years): 20

Top Topics

Segmentation Method

Top Venues

J. Am. Medical Informatics Assoc.

Publications

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, Ben 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
Building a collaborative cloud platform to accelerate heart, lung, blood, and sleep research. J. Am. Medical Informatics Assoc. 30 (7) (2023)
Priya Sharma, Perry Haaland, Ashok K. Krishnamurthy, Bo Lan, Patrick L. Schmitt, Meghamala Sinha, Hao Xu, Karamarie Fecho
Evaluating robustness of a generalized linear model when applied to electronic health record data accessed using an Open API. Health Informatics J. 29 (2) (2023)
Yue Guo, David Borland, Carolyn M. McCormick, Jason L. Stein, Guorong Wu, Ashok K. Krishnamurthy
Cell Counting with Inverse Distance Kernel and Self-supervised Learning. MOVI@MICCAI (2022)
Yue Guo, Oleh Krupa, Jason L. Stein, Guorong Wu, Ashok K. Krishnamurthy
SAU-Net: A Unified Network for Cell Counting in 2D and 3D Microscopy Images. IEEE ACM Trans. Comput. Biol. Bioinform. 19 (4) (2022)
Karamarie Fecho, Stanley C. Ahalt, Michael Knowles, Ashok K. Krishnamurthy, Margaret Leigh, Kenneth Morton, Emily R. Pfaff, Max Wang, Hong Yi
Leveraging Open Electronic Health Record Data and Environmental Exposures Data to Derive Insights Into Rare Pulmonary Disease. Frontiers Artif. Intell. 5 (2022)
Teeranan Pokaprakarn, Rebecca Kitzmiller, J. Randall Moorman, Douglas E. Lake, Ashok K. Krishnamurthy, Michael R. Kosorok
Sequence to Sequence ECG Cardiac Rhythm Classification Using Convolutional Recurrent Neural Networks. IEEE J. Biomed. Health Informatics 26 (2) (2022)
Griffin M. Weber, Chuan Hong, Zongqi Xia, Nathan P. Palmer, Paul Avillach, Sehi L'Yi, Mark S. Keller, Shawn N. Murphy, Alba Gutiérrez-Sacristán, Clara-Lea Bonzel, Arnaud Serret-Larmande, Antoine Neuraz, Gilbert S. Omenn, Shyam Visweswaran, Jeffrey G. Klann, Andrew M. South, Ne-Hooi Will Loh, Mario Cannataro, Brett K. Beaulieu-Jones, Riccardo Bellazzi, Giuseppe Agapito, Mario Alessiani, Bruce J. Aronow, Douglas S. Bell, Vincent Benoit, Florence T. Bourgeois, Luca Chiovato, Kelly Cho, Arianna Dagliati, Scott L. DuVall, Noelia García-Barrio, David A. Hanauer, Yuk-Lam Ho, John H. Holmes, Richard W. Issitt, Molei Liu, Yuan Luo, Kristine E. Lynch, Sarah Maidlow, Alberto Malovini, Kenneth D. Mandl, Chengsheng Mao, Michael E. Matheny, Jason H. Moore, Jeffrey S. Morris, Michele Morris, Danielle L. Mowery, Kee Yuan Ngiam, Lav P. Patel, Miguel Pedrera-Jiménez, Rachel B. Ramoni, Emily Schriver, Petra Schubert, Pablo Serrano-Balazote, Anastasia Spiridou, Amelia L. M. Tan, Byorn W. L. Tan, Valentina Tibollo, Carlo Torti, Enrico M. Trecarichi, Xuan Wang, James R. Aaron, Adem Albayrak, Giuseppe Albi, Anna Alloni, Danilo F. Amendola, François Angoulvant, Anthony L. L. J. Li, Fatima Ashraf, Andrew Atz, Paul Avillach, Paula S. Azevedo, James Balshi, Brett K. Beaulieu-Jones, Antonio Bellasi, Vincent Benoit, Michele Beraghi, José Luis Bernal-Sobrino, Mélodie Bernaux, Romain Bey, Surbhi Bhatnagar, Alvar Javier Blanco-Martínez, Martin Boeker, John Booth, Silvano Bosari, Robert L. Bradford, Gabriel A. Brat, Stéphane Bréant, Nicholas W. Brown, Raffaele Bruno, William A. Bryant, Mauro Bucalo, Emily Bucholz, Anita Burgun, Tianxi Cai, Aldo Carmona, Charlotte Caucheteux, Julien Champ, Krista Y. Chen, Jin Chen, Lorenzo Chiudinelli, Kelly Cho, James J. Cimino, Tiago K. Colicchio, Sylvie Cormont, Sébastien Cossin, Jean B. Craig, Juan Luis Cruz-Bermúdez, Jaime Cruz-Rojo, Mohamad Daniar, Christel Daniel, Priyam Das, Batsal Devkota, Audrey Dionne, Rui Duan, Julien Dubiel, Loic Esteve, Hossein Estiri, Shirley Fan, Robert W. Follett, Thomas Ganslandt, Noelia García-Barrio, Lana X. Garmire, Nils Gehlenborg, Emily J. Getzen, Alon Geva, Tobias Gradinger, Alexandre Gramfort, Romain Griffier, Nicolas Griffon, Olivier Grisel, Alba Gutiérrez-Sacristán, Larry Han, David A. Hanauer, Christian Haverkamp, Derek Y. Hazard, Bing He, Darren W. Henderson, Martin Hilka, Kenneth M. Huling, Meghan R. Hutch, Richard W. Issitt, Anne-Sophie Jannot, Vianney Jouhet, Ramakanth Kavuluru, Chris J. Kennedy, Kate F. Kernan, Daniel A. Key, Katie Kirchoff, Jeffrey G. Klann, Isaac S. Kohane, Ian D. Krantz, Detlef Kraska, Ashok K. Krishnamurthy, Trang T. Le, Judith Leblanc, Guillaume Lemaitre, Leslie Lenert, Damien Leprovost, Molei Liu, Qi Long, Sara Lozano-Zahonero, Sadiqa Mahmood, Sarah Maidlow, Adeline Makoudjou, Anupama Maram, Patricia Martel, Marcelo R. Martins, Jayson S. Marwaha, Aaron J. Masino, Maria Mazzitelli, Arthur Mensch, Marianna Milano, Marcos F. Minicucci, Bertrand Moal, Taha Mohseni Ahooyi, Jason H. Moore, Cinta Moraleda, Jeffrey S. Morris, Karyn L. Moshal, Sajad Mousavi, Douglas A. Murad, Shawn N. Murphy, Thomas Naughton, Carlos Tadeu Breda Neto, Jane Newburger, Kee Yuan Ngiam, Wanjiku F. M. Njoroge, James B. Norman, Jihad Obeid, Marina P. Okoshi, Karen L. Olson, Gilbert S. Omenn, Nina Orlova, Brian Ostasiewski, Nathan P. Palmer, Nicolas Paris, Lav P. Patel, Miguel Pedrera-Jiménez, Ashley C. Pfaff, Emily R. Pfaff, Danielle Pillion, Sara Pizzimenti, Hans-Ulrich Prokosch, Robson A. Prudente, Andrea Prunotto, Víctor Quirós-González, Rachel B. Ramoni, Maryna Raskin, Siegbert Rieg, Gustavo Roig-Domínguez, Pablo Rojo, Paula Rubio-Mayo, Paolo Sacchi, Carlos Sáez, Elisa Salamanca, Malarkodi Jebathilagam Samayamuthu, L. Nelson Sanchez-Pinto, Arnaud Sandrin, Nandhini Santhanam, Janaina C. C. Santos, Fernando J. Sanz Vidorreta, Maria Savino, Jürgen Schüttler, Luigia Scudeller, Neil J. Sebire, Pablo Serrano-Balazote, Patricia Serre, Arnaud Serret-Larmande, Mohsin Shah, Zahra Shakeri Hossein Abad, Domenick Silvio, Piotr Sliz, Jiyeon Son, Charles Sonday, Andrew M. South, Francesca Sperotto, Zachary H. Strasser, Amelia L. M. Tan, Bryce W. Q. Tan, Suzana E. Tanni, Deanne M. Taylor, Ana I. Terriza-Torres, Patric Tippmann, Emma M. S. Toh, Yi-Ju Tseng, Andrew K. Vallejos, Gaël Varoquaux, Margaret E. Vella, Guillaume Verdy, Jill-Jênn Vie, Shyam Visweswaran, Michele Vitacca, Kavishwar B. Wagholikar, Lemuel R. Waitman, Demian Wassermann, Griffin M. Weber, Martin Wolkewitz, Scott Wong, Zongqi Xia, Xin Xiong, Ye Ye, Nadir Yehya, William Yuan, Alberto Zambelli, Harrison G. Zhang, Daniela Zöller, Valentina Zuccaro, Chiara Zucco, Isaac S. Kohane, Tianxi Cai, Gabriel A. Brat
International comparisons of laboratory values from the 4CE collaborative to predict COVID-19 mortality. npj Digit. Medicine 5 (2022)
Zishun Feng, Joseph A. Sivak, Ashok K. Krishnamurthy
Improving Echocardiography Segmentation by Polar Transformation. STACOM@MICCAI (2022)
Zishun Feng, Joseph A. Sivak, Ashok K. Krishnamurthy
Two-Stream Attention Spatio-Temporal Network For Classification Of Echocardiography Videos. ISBI (2021)
Zishun Feng, Ming Tu, Rui Xia, Yuxuan Wang, Ashok K. Krishnamurthy
Self-Supervised Audio-Visual Representation Learning for in-the-wild Videos. IEEE BigData (2020)
Robert L. Bradford, Sofia Dard, Emily R. Pfaff, Ashok K. Krishnamurthy
Utilizing Encrypted Hashes to Link Patient Cohorts via Streamlined SAS Programs. AMIA (2020)
Yue Guo, Qian Wang, Oleh Krupa, Jason L. Stein, Guorong Wu, Kira Bradford, Ashok K. Krishnamurthy
Cross Modality Microscopy Segmentation via Adversarial Adaptation. IWBBIO (2) (2019)
Karamarie Fecho, Emily R. Pfaff, Hao Xu, James Champion, Steve Cox, Lisa Stillwell, David B. Peden, Chris Bizon, Ashok K. Krishnamurthy, Alexander Tropsha, Stanley C. Ahalt
A novel approach for exposing and sharing clinical data: the Translator Integrated Clinical and Environmental Exposures Service. J. Am. Medical Informatics Assoc. 26 (10) (2019)
Yue Guo, Jason L. Stein, Guorong Wu, Ashok K. Krishnamurthy
SAU-Net: A Universal Deep Network for Cell Counting. BCB (2019)
Jay Aikat, Thomas M. Carsey, Karamarie Fecho, Kevin Jeffay, Ashok K. Krishnamurthy, Peter J. Mucha, Arcot Rajasekar, Stanley C. Ahalt
Scientific Training in the Era of Big Data: A New Pedagogy for Graduate Education. Big Data 5 (1) (2017)
Ashok K. Krishnamurthy, Kira Bradford, Chris Calloway, Claris Castillo, Mike Conway, Jason Coposky, Yue Guo, Ray Idaszak, W. Christopher Lenhardt, Kimberly Robasky, Terrell G. Russell, Erik Scott, Marcin Sliwowski, Michael J. Stealey, Kelsey Urgo, Hao Xu, Hong Yi, Stan Ahalt
xDCI, a data science cyberinfrastructure for interdisciplinary research. HPEC (2017)
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
Accurate and High Throughput Cell Segmentation Method for Mouse Brain Nuclei Using Cascaded Convolutional Neural Network. Patch-MI@MICCAI (2017)
Yue Guo, Johan Wrammert, Kavita Singh, Ashish K. C., Kira Bradford, Ashok K. Krishnamurthy
Automatic analysis of neonatal video data to evaluate resuscitation performance. ICCABS (2016)
W. Christopher Lenhardt, Mike Conway, Erik Scott, Brian Blanton, Ashok K. Krishnamurthy, Mirsad Hadzikadic, Mladen A. Vouk, Alyson G. Wilson
Cross-institutional research cyberinfrastructure for data intensive science. HPEC (2016)
Vijay Gadepally, Ashok K. Krishnamurthy
A Framework for Estimating Long Term Driver Behavior. CoRR (2016)
Vijay Gadepally, Ashok K. Krishnamurthy, Ümit Özgüner
A Framework for Estimating Driver Decisions Near Intersections. IEEE Trans. Intell. Transp. Syst. 15 (2) (2014)
Vijay Gadepally, Ashok K. Krishnamurthy, Ümit Özgüner
A Hands-on Education Program on Cyber Physical Systems for High School Students. CoRR (2014)
Hye-Chung Kum, Ashok K. Krishnamurthy, Ashwin Machanavajjhala, Stanley C. Ahalt
Social Genome: Putting Big Data to Work for Population Informatics. Computer 47 (1) (2014)
Ashok K. Krishnamurthy, Siddharth Samsi, Vijay Gadepally
Parallel MATLAB Techniques. CoRR (2014)
Hye-Chung Kum, Ashok K. Krishnamurthy, Ashwin Machanavajjhala, Michael K. Reiter, Stanley C. Ahalt
Privacy preserving interactive record linkage (PPIRL). J. Am. Medical Informatics Assoc. 21 (2) (2014)
Hye-Chung Kum, Ashok K. Krishnamurthy, Darshana Pathak, Michael K. Reiter, Stanley C. Ahalt
Secure Decoupled Linkage (SDLink) system for building a social genome. IEEE BigData (2013)
Siddharth Samsi, Ashok K. Krishnamurthy, Metin N. Gurcan
An efficient computational framework for the analysis of whole slide images: Application to follicular lymphoma immunohistochemistry. J. Comput. Sci. 3 (5) (2012)
Siddharth Samsi, Gerard Lozanski, Arwa Shanaah, Ashok K. Krishnamurthy, Metin N. Gurcan
Detection of Follicles From IHC-Stained Slides of Follicular Lymphoma Using Iterative Watershed. IEEE Trans. Biomed. Eng. 57 (10) (2010)
David E. Hudak, Neil Ludban, Ashok K. Krishnamurthy, Vijay Gadepally, Siddharth Samsi, John Nehrbass
A Computational Science IDE for HPC Systems: Design and Applications. Int. J. Parallel Program. 37 (1) (2009)
Prasad Calyam, Abdul Kalash, Neil Ludban, Sowmya Gopalan, Siddharth Samsi, Karen A. Tomko, David E. Hudak, Ashok K. Krishnamurthy
Experiences from Cyberinfrastructure Development for Multi-user Remote Instrumentation. eScience (2008)
Ashok K. Krishnamurthy, John Nehrbass, Juan Carlos Chaves, Siddharth Samsi
Survey of Parallel MATLAB Techniques and Applications to Signal and Image Processing. ICASSP (4) (2007)
Junshui Ma, Ashok K. Krishnamurthy, Stanley C. Ahalt
SVM training with duplicated samples and its application in SVM-based ensemble methods. Neurocomputing 61 (2004)
Michael J. Collins, Ashok K. Krishnamurthy, Stanley C. Ahalt
Generating gestural scores from articulatory data using temporal decomposition. IEEE Trans. Speech Audio Process. 7 (2) (1999)
Tzyy-Ping Jung, Ashok K. Krishnamurthy, Stanley C. Ahalt, Mary E. Beckman, Sook-Hyang Lee
Deriving gestural score from articulator-movement records using weighted temporal decomposition. IEEE Trans. Speech Audio Process. 4 (1) (1996)
Mark D. Hanes, Stanley C. Ahalt, Ashok K. Krishnamurthy
Acoustic-to-phonetic mapping using recurrent neural networks. IEEE Trans. Neural Networks 5 (4) (1994)
Edward L. Riegelsberger, Ashok K. Krishnamurthy
Glottal source estimation: Methods of applying the LF-model to inverse filtering. ICASSP (2) (1993)
Ashok K. Krishnamurthy
Glottal source estimation using a sum-of-exponentials model. IEEE Trans. Signal Process. 40 (3) (1992)
V. Vinod Kumar, Stanley C. Ahalt, Ashok K. Krishnamurthy
Phonetic to acoustic mapping using recurrent neural networks. ICASSP (1991)
Tzyy-Ping Jung, Ashok K. Krishnamurthy, Stanley C. Ahalt
The effects of distortion measures and feature sets on neural network classifiers. IJCNN (1990)
Ashok K. Krishnamurthy, Stanley C. Ahalt, Douglas E. Melton, Prakoon Chen
Neural Networks for Vector Quantization of Speech and Images. IEEE J. Sel. Areas Commun. 8 (8) (1990)
Stanley C. Ahalt, Ashok K. Krishnamurthy, Prakoon Chen, Douglas E. Melton
Competitive learning algorithms for vector quantization. Neural Networks 3 (3) (1990)
Jian Li, Ashok K. Krishnamurthy
A modified frequency-weighted Itakura spectral distortion measure. IEEE Trans. Acoust. Speech Signal Process. 37 (10) (1989)
Stanley C. Ahalt, Frederick D. Garber, Ismail Jouny, Ashok K. Krishnamurthy
Performance of Synthetic Neural Network Classification of Noisy Radar Signals. NIPS (1988)
Ashok K. Krishnamurthy, Donald G. Childers
Two-channel speech analysis. IEEE Trans. Acoust. Speech Signal Process. 34 (4) (1986)