September 15, 2016


61 entries « 1 of 2 »


Purkayastha, Saptarshi; Goyal, Shreya; Oluwalade, Bolu; Phillips, Tyler; Wu, Huanmei; Zou, Xukai

Usability and Security of Different Authentication Methods for an Electronic Health Records System Conference

Proceedings of the 14th International Joint Conference on Biomedical Engineering Systems and Technologies (HEALTHINF), 2021.

Abstract | BibTeX

Purkayastha, Saptarshi; Trivedi, Hari; Gichoya, Judy Wawira

Failures hiding in success for artificial intelligence in radiology Journal Article

Journal of the American College of Radiology, 18 (3), pp. 517-519, 2021.

Abstract | Links | BibTeX

Oluwalade, Bolu; Neela, Sunil; Wawira, Judy; Adejumo, Tobiloba; Purkayastha, Saptarshi

Human Activity Recognition using Deep Learning Models on Smartphones and Smartwatches Sensor Data Conference

Proceedings of the 14th International Joint Conference on Biomedical Engineering Systems and Technologies (BIOSTEC 2021), 5 , Science and Technology Publications, 2021, ISBN: 978-989-758-490-9.

Abstract | Links | BibTeX


Tariq, Amara; Purkayastha, Saptarshi; Padmanaban, Geetha Priya; Krupinski, Elizabeth; Trivedi, Hari; Banerjee, Imon; Gichoya, Judy Wawira

Current clinical applications of artificial intelligence in radiology and their best supporting evidence Journal Article

Journal of the American College of Radiology, 17 (11), pp. 1371-1381, 2020.

Abstract | Links | BibTeX

Bucher, Sherri; Hoilett, Orlando; Bluhm, Nicholas; Walters, Benjamin; Pickering, Alyson; Purkayastha, Saptarshi; Linnes, Jacqueline C; Esamai, Fabian; Ummel, Jason; Ekhaguere, Osayame

Wireless vital signs monitoring of opioid-exposed newborns during skin-to-skin care: Biomedical device innovation Presentation


Abstract | Links | BibTeX

Goyal, Shreya; Purkayastha, Saptarshi; Phillips, Tyler; Quick, Rob; Britt, Alexis

Enabling Secure and Effective Biomedical Data Sharing through Cyberinfrastructure Gateways Conference

Gateways 2020, 2020.

Abstract | Links | BibTeX

Bucher, Sherri L; Cardellichio, Peter; Muinga, Naomi; Patterson, Jackie K; Thukral, Anu; Deorari, Ashok K; Data, Santorino; Umoren, Rachel; Purkayastha, Saptarshi

Digital health innovations, tools, and resources to support Helping Babies Survive programs Journal Article

Pediatrics, 146 (Supplement 2), pp. S165-S182, 2020, ISSN: 0031-4005.

Abstract | Links | BibTeX

Bhimireddy, Ananth; Sinha, Priyanshu; Oluwalade, Bolu; Gichoya, Judy Wawira; Purkayastha, Saptarshi

Blood Glucose Level Prediction as Time-Series Modeling using Sequence-to-Sequence Neural Networks Inproceedings

Bach, Kerstin; Bunescu, Razvan; Marling, Cindy; Wiratunga, Nirmalie (Ed.): Proceedings of the 5th International Workshop on Knowledge Discovery in Healthcare Data co-located with 24th European Conference on Artificial Intelligence (ECAI 2020), pp. 125-130, CEUR-WS Workshop Proceedings, 2020.

Abstract | Links | BibTeX

Rajapuri, Anushri S; Ravindran, Radhika; Horan, Kevin; Bucher, Sherri; Purkayastha, Saptarshi

Essential Care for Every Baby: Neonatal Clinical Decision Support Tool Conference

International Conference on Applied Human Factors and Ergonomics, 1205 , 2020, ISBN: 978-3-030-50837-1.

Links | BibTeX

Balthazar, Patricia; Tajmir, Shahein H; Ortiz, Daniel A; Herse, Catherine C; Shea, Lindsey AG; Seals, Kevin F; Cohen-Addad, Dan; Purkayastha, Saptarshi; Gichoya, Judy W

The Artificial Intelligence Journal Club (# RADAIJC): A Multi-Institutional Resident-Driven Web-Based Educational Initiative Journal Article

Academic radiology, 27 (1), pp. 136–139, 2020.


Phillips, Tyler; Yu, Xiaoyuan; Haakenson, Brandon; Goyal, Shreya; Zou, Xukai; Purkayastha, Saptarshi; Wu, Huanmei

AuthN-AuthZ: Integrated, User-Friendly and Privacy-Preserving Authentication and Authorization Inproceedings

2020 Second IEEE International Conference on Trust, Privacy and Security in Intelligent Systems and Applications (TPS-ISA), pp. 189–198, IEEE 2020.


Purkayastha, Saptarshi; Addepally, Siva Abhishek; Bucher, Sherri

Engagement and Usability of a Cognitive Behavioral Therapy Mobile App Compared With Web-Based Cognitive Behavioral Therapy Among College Students: Randomized Heuristic Trial Journal Article

JMIR Human Factors, 7 (1), pp. e14146, 2020.


Singh, AK; Guntu, Mounika; Bhimireddy, Ananth Reddy; Gichoya, Judy W; Purkayastha, Saptarshi

Multi-label natural language processing to identify diagnosis and procedure codes from MIMIC-III inpatient notes Journal Article

arXiv preprint arXiv:2003.07507, 2020.


Kathiravelu, Pradeeban; Sharma, Ashish; Purkayastha, Saptarshi; Sinha, Priyanshu; Cadrin-Chenevert, Alexandre; Banerjee, Imon; Gichoya, Judy Wawira

Developing and Deploying Machine Learning Pipelines against Real-Time Image Streams from the PACS Journal Article

arXiv preprint arXiv:2004.07965, 2020.


Mathur, Varoon; Purkayashtha, Saptarshi; Gichoya, Judy Wawira

Artificial Intelligence for Global Health: Learning From a Decade of Digital Transformation in Health Care Journal Article

arXiv preprint arXiv:2005.12378, 2020.


Umoren, Rachel A; Bucher, Sherri; Purkayastha, Saptarshi; Ezeaka, Chinyere; Esamai, Fabian; Mairami, Amsa; Asangansi, Ime; Bresnahan, Brian; Paton, Chris

eHBB/mHBS-DHIS2: Mobile Virtual Reality Provider Training in Helping Babies Breathetextregistered Miscellaneous



Umoren, Rachel A; Ezeaka, Chinyere; Esamai, Fabian; Kshatriya, Bhavani Agnikula; Avanigadda, Prem; Clopp, Bailey; Ezenwa, Beatrice; Fajolu, Iretiola; Feltner, John; Makokha, Felicitas; others,

Pre-Training Cognitive and Psychomotor Gaps in Healthcare Worker Neonatal Resuscitation Skills for Helping Babies Breathe--A Report from the eHBB/mHBS Study Miscellaneous



Banerjee, Imon; Sinha, Priyanshu; Purkayastha, Saptarshi; Mashhaditafreshi, Nazanin; Tariq, Amara; Jeong, Jiwoong; Trivedi, Hari; Gichoya, Judy W

Was there COVID-19 back in 2012? Challenge for AI in Diagnosis with Similar Indications Journal Article

arXiv preprint arXiv:2006.13262, 2020.



Nuthakki, Siddhartha; Bucher, Sherri; Purkayastha, Saptarshi

The Development and Usability Testing of a Decision Support Mobile App for the Essential Care for Every Baby (ECEB) Program Conference

International Conference on Human-Computer Interaction Springer, Cham, 2019.


Purkayastha, Saptarshi; Buddi, Surendra Babu; Nuthakki, Siddhartha; Yadav, Bhawana; Gichoya, Judy W

Evaluating the Implementation of Deep Learning in LibreHealth Radiology on Chest X-Rays Conference

Computer Vision Conference, Springer, Cham, 2019.

Abstract | Links | BibTeX

Purkayastha, Saptarshi; Allam, Roshini; Maity, Pallavi; Gichoya, Judy W

Comparison of Open-Source Electronic Health Record Systems Based on Functional and User Performance Criteria Journal Article

Healthcare informatics research, 25 (2), pp. 89-98, 2019.

Abstract | Links | BibTeX

Kasthurirathne, Suranga N; Biondich, Paul G; Grannis, Shaun J; Purkayastha, Saptarshi; Vest, Joshua R; Jones, Josette F

Identification of Patients in Need of Advanced Care for Depression Using Data Extracted From a Statewide Health Information Exchange: A Machine Learning Approach Journal Article

Journal of medical Internet research, 21 (7), pp. e13809, 2019.

Abstract | Links | BibTeX

Yandrapalli, Bhanu Teja; Jones, Josette; Purkayastha, Saptarshi

Development and Implementation of a Dashboard for Diabetes Care Management in OpenMRS Journal Article

arXiv preprint arXiv:1910.11437, 2019.


Purkayastha, Saptarshi; Guntu, Mounika; Ravindran, Radhika; Surapaneni, Asha Kiranmayee

Learning Gains of Process Oriented Guided Inquiry Learning in an Online Course Setting Inproceedings

European Conference on e-Learning, pp. 495–XII, Academic Conferences International Limited 2019.


Nuthakki, Siddhartha; Neela, Sunil; Gichoya, Judy W; Purkayastha, Saptarshi

Natural language processing of MIMIC-III clinical notes for identifying diagnosis and procedures with neural networks Journal Article

arXiv preprint arXiv:1912.12397, 2019.


Obidi, Joyce; Villa, Carlos Hipolito; Storch, Emily; Whitaker, Barbee I; Chada, Kinnera; Williams, Alan; Fowler, Stephanie; Schilling, Lisa; Kahn, Michael G; Edlavitch, Stanley A; others,

Trends in RED Blood CELL Transfusions within the Biologics Effectiveness and Safety (BEST) Initiative Network, 2012-2018 Inproceedings

2019 Annual Meeting, AABB 2019.


Purkayastha, Saptarshi; Surapaneni, Asha K; Maity, Pallavi; Rajapuri, Anushri S; Gichoya, Judy W

Critical Components of Formative Assessment in Process-Oriented Guided Inquiry Learning for Online Labs Journal Article

Electronic Journal of e-Learning, 17 (2), 2019.

Abstract | Links | BibTeX

Sinha, Priyanshu; Gichoya, Judy W; Purkayastha, Saptarshi

Full training versus fine tuning for radiology images concept detection task for the Image Conference

2019, ISSN: 1613-0073.



Saptarshi Purkayastha Asha Kiranmayee Surapaneni, Pallavi Maity

Implementing Guided Inquiry Learning and Measuring Engagement Using an Electronic Health Record System in an Online Setting Conference

European Conference on e-Learning, Academic Conferences International Limited, 2018.


Saptarshi Purkayastha Parvati Ravindranathan Menon Naliyatthaliyazchayil, Asha Kiranmayee Surapaneni Ashwini Kowkutla Pallavi Maity

Improving "Desktop medicine" efficiency using Guided Inquiry Learning in an Electronic Health Records System Conference

Communications in Computer and Information Science, vol 852, Springer, Cham, 2018.


Gichoya, Judy W; Kohli, Marc; Ivange, Larry; Schmidt, Teri S; Purkayastha, Saptarshi

A Platform for Innovation and Standards Evaluation: a Case Study from the OpenMRS Open-Source Radiology Information System Journal Article

Journal of digital imaging, pp. 1–10, 2018.


Gichoya, Judy W; Nuthakki, Siddhartha; Maity, Pallavi G; Purkayastha, Saptarshi

Phronesis of AI in radiology: Superhuman meets natural stupidity Journal Article

arXiv preprint arXiv:1803.11244, 2018.



Holden, Richard J; Kulanthaivel, Anand; Purkayastha, Saptarshi; Goggins, Kathryn M; Kripalani, Sunil

Know thy eHealth user: Development of biopsychosocial personas from a study of older adults with heart failure Journal Article

International Journal of Medical Informatics, 108 , pp. 158-167, 2017, ISSN: 1386-5056.

Abstract | Links | BibTeX

Kasiiti, N; Wawira, J; Purkayastha, S; Were, MC

Comparative Performance Analysis of Different Fingerprint Biometric Scanners for Patient Matching. Conference

MedInfo 2017, 245 , 2017.


Gichoya, Judy Wawira; Alarifi, Mohammad; Bhaduri, Ria; Tahir, Bilal; Purkayastha, Saptarshi

Using cognitive fit theory to evaluate patient understanding of medical images Inproceedings

Engineering in Medicine and Biology Society (EMBC), 2017 39th Annual International Conference of the IEEE, pp. 2430-2433, IEEE 2017.

Abstract | Links | BibTeX

Addepally, Siva Abhishek; Purkayastha, Saptarshi

Mobile-Application Based Cognitive Behavior Therapy (CBT) for Identifying and Managing Depression and Anxiety Inproceedings

V., Duffy (Ed.): International Conference on Digital Human Modeling and Applications in Health, Safety, Ergonomics and Risk Management, pp. 3–12, Springer, Cham, 2017, ISBN: 978-3-319-58466-9.

Abstract | Links | BibTeX

Oladiran, Olakunle; Gichoya, Judy; Purkayastha, Saptarshi

Conversion of JPG Image into DICOM Image Format with One Click Tagging Inproceedings

International Conference on Digital Human Modeling and Applications in Health, Safety, Ergonomics and Risk Management, pp. 61-70, Springer, Cham 2017, ISBN: 978-3-319-58466-9.

Abstract | Links | BibTeX

Walker, Marisa; Ge, Weiwei; Gichoya, Judy W; Purkayastha, Saptarshi

Implementing clinical practice guidelines for chronic obstructive pulmonary disease in an EHR system Inproceedings

Healthcare Innovations and Point of Care Technologies (HI-POCT), 2017 IEEE, pp. 148–151, IEEE 2017.


Gichoya, J; Haste, P; Mills, A; Kohli, M; Johnson, M

Creating an interventional oncology translational database: early experience at Indiana University Presentation


Links | BibTeX

Jung, Hye-Young; Gichoya, Judy Wawira; Vest, Joshua R

Providers’ Access of Imaging Versus Only Reports: A System Log File Analysis Journal Article

Journal of the American College of Radiology, 14 (2), pp. 217–223, 2017.


Gichoya, Judy Wawira; Kohli, Marc D; Haste, Paul; Abigail, Elizabeth Mills; Johnson, Matthew S

Proving Value in Radiology: Experience Developing and Implementing a Shareable Open Source Registry Platform Driven by Radiology Workflow Journal Article

Journal of digital imaging, 30 (5), pp. 602–608, 2017.


Purkayastha, Saptarshi; Gichoya, Judy W; Addepally, Siva Abhishek

Implementation of a single sign-on system between practice, research and learning systems Journal Article

Applied Clinical Informatics, 8 (01), pp. 306-312, 2017, ISSN: 1869-0327.

Abstract | Links | BibTeX


Gichoya, Judy W; Kasthurirathne, Suranga; Genereaux, Brad; Karunarathne, Milan; Purkayastha, Saptarshi; Kahn, Charles E

Using HL7 FHIR to Integrate Structured Reporting Reports into an Open Source Medical Records System Conference

SIIM 2016 Scientific Session, Enterprise Imaging 2016.

Abstract | BibTeX

Kasthurirathne, Suranga N; Dixon, Brian E; Gichoya, Judy; Xu, Huiping; Xia, Yuni; Mamlin, Burke; Grannis, Shaun J

Toward better public health reporting using existing off the shelf approaches: A comparison of alternative cancer detection approaches using plaintext medical data and non-dictionary based feature selection Journal Article

Journal of biomedical informatics, 60 , pp. 145–152, 2016.



Maheshwari, Manika; Purkayastha, Saptarshi

Designing a drawing-based tool to manage EBRT process in an open-source oncology EMR system Inproceedings

AMIA Symposium 2015 2015.


Purkayastha, S; Price, A; Biswas, R; Ganesh, AU Jai; Otero, P

From Dyadic Ties to Information Infrastructures: Care-Coordination between Patients, Providers, Students and Researchers Journal Article

Yearbook of Medical Informatics, 10 (1), pp. 68, 2015.

Abstract | Links | BibTeX

Purkayastha, Saptarshi

The Genus of Information Infrastructures: Architecture, Governance & Praxis. PhD Thesis

Norwegian University of Science and Technology, Trondheim, Norway, 2015.



Purkayastha, Saptarshi

OpenScrum: Scrum methodology to improve shared understanding in an open-source community Journal Article



Purkayastha, Saptarshi; Staring, Knut

Special Issue on Theory Driven Interventions: Are We Looking at Social and Organizational Aspects of Health Care Technology in the Field of Medical Informatics? Journal Article

International Journal of User-Driven Healthcare (IJUDH), 4 (1), pp. 4, 2014.



Purkayastha, Saptarshi; ø, J

Overview, not Overwhelm: Framing Operational BI Tools using Organizational Capabilities Journal Article



61 entries « 1 of 2 »