Search Results - "Krishnamurthy, Ashok"

A Framework for Estimating Driver Decisions Near Intersections by Gadepally, Vijay, Krishnamurthy, Ashok, Ozguner, Umit

“…We present a framework for the estimation of driver behavior at intersections, with applications to autonomous driving and vehicle safety. The framework is…”
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Sequence to Sequence ECG Cardiac Rhythm Classification Using Convolutional Recurrent Neural Networks by Pokaprakarn, Teeranan, Kitzmiller, Rebecca R., Moorman, J. Randall, Lake, Doug E., Krishnamurthy, Ashok K., Kosorok, Michael R.

“…This paper proposes a novel deep learning architecture involving combinations of Convolutional Neural Networks (CNN) layers and Recurrent neural networks (RNN)…”
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Two-Stream Attention Spatio-Temporal Network For Classification Of Echocardiography Videos by Feng, Zishun, Sivak, Joseph A., Krishnamurthy, Ashok K.

“…There is considerable interest in AI systems that can assist a cardiologist to diagnose echocardiograms, and can also be used to train residents in classifying…”
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K-Track-Covid: interactive web-based dashboard for analyzing geographical and temporal spread of COVID-19 in South Korea by Song, Hanbyul, Han, Kyulhee, Park, Jiwon, Liu, Zhe, Goo, Taewan, Krishnamurthy, Ashok, Park, Taesung

“…The COVID-19 pandemic has necessitated the development of robust tools for tracking and modeling the spread of the virus. We present 'K-Track-Covid,' an…”
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A Framework for Estimating Long Term Driver Behavior by Gadepally, Vijay, Özgüner, Ümit, Krishnamurthy, Ashok

“…We present a framework for estimation of long term driver behavior for autonomous vehicles and vehicle safety systems. The Hybrid State System and Hidden…”
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Leveraging Open Electronic Health Record Data and Environmental Exposures Data to Derive Insights Into Rare Pulmonary Disease by Fecho, Karamarie, Ahalt, Stanley C, Knowles, Michael, Krishnamurthy, Ashok, Leigh, Margaret, Morton, Kenneth, Pfaff, Emily, Wang, Max, Yi, Hong

“…Research on rare diseases has received increasing attention, in part due to the realized profitability of orphan drugs. Biomedical informatics holds promise in…”
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COVID-19 Data Utilization in North Carolina: Qualitative Analysis of Stakeholder Experiences by Patterson, Jenny Rees, Shaw, Donna, Thomas, Sharita R, Hayes, Julie A, Daley, Christopher R, Knight, Stefania, Aikat, Jay, Mieczkowska, Joanna O, Ahalt, Stanley C, Krishnamurthy, Ashok K

“…Background As the world faced the pandemic caused by the novel coronavirus disease 2019 (COVID-19), medical professionals, technologists, community leaders,…”
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An efficient computational framework for the analysis of whole slide images: Application to follicular lymphoma immunohistochemistry by Samsi, Siddharth, Krishnamurthy, Ashok K., Gurcan, Metin N.

“…Follicular lymphoma (FL) is one of the most common non-Hodgkin lymphoma in the United States. Diagnosis and grading of FL is based on the review of…”
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An approach for open multivariate analysis of integrated clinical and environmental exposures data by Fecho, Karamarie, Haaland, Perry, Krishnamurthy, Ashok, Lan, Bo, Ramsey, Stephen A., Schmitt, Patrick L., Sharma, Priya, Sinha, Meghamala, Xu, Hao

“…The Integrated Clinical and Environmental Exposures Service (ICEES) provides regulatory-compliant open access to sensitive patient data that have been…”
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Establishing a framework for privacy-preserving record linkage among electronic health record and administrative claims databases within PCORnet®, the National Patient-Centered Clinical Research Network by Kiernan, Daniel, Carton, Thomas, Toh, Sengwee, Phua, Jasmin, Zirkle, Maryan, Louzao, Darcy, Haynes, Kevin, Weiner, Mark, Angulo, Francisco, Bailey, Charles, Bian, Jiang, Fort, Daniel, Grannis, Shaun, Krishnamurthy, Ashok Kumar, Nair, Vinit, Rivera, Pedro, Silverstein, Jonathan, Marsolo, Keith

“…Abstract Objective The aim of this study was to determine whether a secure, privacy-preserving record linkage (PPRL) methodology can be implemented in a…”
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Methods of Muscle Activation Onset Timing Recorded During Spinal Manipulation by Currie, Stuart J., DC, Myers, Casey A., MS, Krishnamurthy, Ashok, PhD, Enebo, Brian A., DC, PhD, Davidson, Bradley S., PhD

“…Abstract Objective The purpose of this study was to determine electromyographic threshold parameters that most reliably characterize the muscular response to…”
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SAU-Net: A Unified Network for Cell Counting in 2D and 3D Microscopy Images by Guo, Yue, Krupa, Oleh, Stein, Jason, Wu, Guorong, Krishnamurthy, Ashok

“…Image-based cell counting is a fundamental yet challenging task with wide applications in biological research. In this paper, we propose a novel unified deep…”
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The Use of External Skeletal Fixation to Facilitate the Surgical Release of Wrist Flexion and Thumb Web Space Contractures by Acartürk, T. Oguz, Ashok, Krishnamurthy, Lee, W.P. Andrew

“…To evaluate the use of external fixation as a splint to keep the hand in the desired position after simultaneous joint and soft-tissue release in a single…”
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Bandwidth of spectral resolution for two-formant synthetic vowels and two-tone complex signals by Xu, Qiang, Jacewicz, Ewa, Feth, Lawrence L, Krishnamurthy, Ashok K

“…Spectral integration refers to the summation of activity beyond the bandwidth of the peripheral auditory filter. Several experimental lines have sought to…”
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RICE: A Reliable and Efficient Remote Instrumentation Collaboration Environment by Calyam, Prasad, Kalash, Abdul, Gopalan, Ramya, Gopalan, Sowmya, Krishnamurthy, Ashok

“…Remote access of scientific instruments over the Internet (i.e., remote instrumentation) demand high-resolution (2D and 3D) video image transfers with…”
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HEAR-U: An updated HEAR score to rule-out ACS in the pre hospital setting by Garcia, J.J., Kitzmiller, Rebecca R., Krishnamurthy, Ashok, Zègre-Hemsey, Jessica K.

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Assessing the impact of privacy-preserving record linkage on record overlap and patient demographic and clinical characteristics in PCORnet®, the National Patient-Centered Clinical Research Network by Marsolo, Keith, Kiernan, Daniel, Toh, Sengwee, Phua, Jasmin, Louzao, Darcy, Haynes, Kevin, Weiner, Mark, Angulo, Francisco, Bailey, Charles, Bian, Jiang, Fort, Daniel, Grannis, Shaun, Krishnamurthy, Ashok Kumar, Nair, Vinit, Rivera, Pedro, Silverstein, Jonathan, Zirkle, Maryan, Carton, Thomas

“…Abstract Objective This article describes the implementation of a privacy-preserving record linkage (PPRL) solution across PCORnet®, the National…”
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Identification of social determinants of health using multi-label classification of electronic health record clinical notes by Stemerman, Rachel, Arguello, Jaime, Brice, Jane, Krishnamurthy, Ashok, Houston, Mary, Kitzmiller, Rebecca

“…Social determinants of health (SDH), key contributors to health, are rarely systematically measured and collected in the electronic health record (EHR). We…”
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Privacy preserving interactive record linkage (PPIRL) by Kum, Hye-Chung, Krishnamurthy, Ashok, Machanavajjhala, Ashwin, Reiter, Michael K, Ahalt, Stanley

“…Record linkage to integrate uncoordinated databases is critical in biomedical research using Big Data. Balancing privacy protection against the need for high…”
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What Every Reader Should Know About Studies Using Electronic Health Record Data but May Be Afraid to Ask by Kohane, Isaac S, Aronow, Bruce J, Avillach, Paul, Beaulieu-Jones, Brett K, Bellazzi, Riccardo, Bradford, Robert L, Brat, Gabriel A, Cannataro, Mario, Cimino, James J, García-Barrio, Noelia, Gehlenborg, Nils, Ghassemi, Marzyeh, Gutiérrez-Sacristán, Alba, Hanauer, David A, Holmes, John H, Hong, Chuan, Klann, Jeffrey G, Loh, Ne Hooi Will, Luo, Yuan, Mandl, Kenneth D, Daniar, Mohamad, Moore, Jason H, Murphy, Shawn N, Neuraz, Antoine, Ngiam, Kee Yuan, Omenn, Gilbert S, Palmer, Nathan, Patel, Lav P, Pedrera-Jiménez, Miguel, Sliz, Piotr, South, Andrew M, Tan, Amelia Li Min, Taylor, Deanne M, Taylor, Bradley W, Torti, Carlo, Vallejos, Andrew K, Wagholikar, Kavishwar B, Weber, Griffin M, Cai, Tianxi

“…Coincident with the tsunami of COVID-19-related publications, there has been a surge of studies using real-world data, including those obtained from the…”
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