🏆 Finalist — NIH Data Sharing Index (“S-Index”) Challenge

Ziyuan Guan

University of Florida

ORCID: 0009-0009-4824-6927
Computer ScienceMedicine

Pilot corpus only

This score is computed over theSindex pilot corpus and does not cover the full scientific literature. Scores are relative to papers we have ingested — papers, authors, and institutions outside the pilot are not represented. Methodology.

Top 4%percentile
0.879Author DataRank

Indexed papers

3in pilot corpus
datarank_citation_only_1hop_v6· scope data_onlyMethodology
Why this DataRank?

An author's DataRank is the sum of the DataRanks of all 3 indexed papers attributed to them. A prolific author with many moderate-impact papers can outrank one with a single high-impact paper.

Author scores recompute whenever paper DataRanks are refreshed, so this number lags the underlying paper scores by at most one batch run.

Read the full methodology →

Top data-sharing exemplar

The highest-impact dataset this researcher has shared, ranked by DataRank — the single contribution doing the most to lift their data-sharing standing.

Clinical courses of acute kidney injury in hospitalized patients: a multistate analysis

Scientific Reports(2023)10.1038/s41598-023-45006-5
Top 37%
0.528DataRank
Top 37%12 citations

Yuanfang Ren, Ziyuan Guan, Matthew M. Ruppert, Parisa Rashidi, Azra Bihorac +2 more

Papers

Driven by 18 papers — median percentile 50. Top paper: “Clinical courses of acute kidney injury in hospitalized patients: a multistate analysis”.

Clinical courses of acute kidney injury in hospitalized patients: a multistate analysis

Scientific Reports(2023)10.1038/s41598-023-45006-5
Top 37%
0.528DataRank
Top 37%12 citations

Yuanfang Ren, Ziyuan Guan, Matthew M. Ruppert, Parisa Rashidi, Azra Bihorac +2 more

DeLLiriuM: A large language model for delirium prediction in the ICU using structured EHR

Research Square(2025)10.21203/rs.3.rs-7216692/v1
N/A
0.402DataRank · unranked
7 citations

Sumit Kapoor, Jiaqing Zhang, Andrea Davidson, Yuanfang Ren, Ziyuan Guan +6 more

Physiologic signatures within six hours of hospitalization identify acute illness phenotypes

PLOS Digital Health(2022)10.1371/journal.pdig.0000110
Top 50%
0.351DataRank
Top 50%7 citations

Tyler J. Loftus, Yanjun Li, Ziyuan Guan, Matthew M. Ruppert, Shounak Datta +7 more

Electronic Health Record Data Quality and Performance Assessments: Scoping Review

JMIR Medical Informatics(2024)10.2196/58130
N/A
0.345DataRank · unranked
9 citations

Timothy R. Buchanan, Matthew M. Ruppert, Michelle Liu, Ramin Shekouhi, Ziyuan Guan +6 more

Dynamic Delirium Prediction in the Intensive Care Unit using Machine Learning on Electronic Health Records

PubMed(2023)10.1109/bhi58575.2023.10313445
N/A
0.330DataRank · unranked
8 citations

Brandon Silva, Benjamin Shickel, Sabyasachi Bandyopadhyay, Ziyuan Guan, Yuanfang Ren +5 more

Predicting risk of delirium from ambient noise and light information in the ICU

arXiv (Cornell University)(2023)10.48550/arxiv.2303.06253
N/A
0.208DataRank · unranked
3 citations

Ahna Cecil, Jessica Sena, Andrea Davidson, Ziyuan Guan, Subhash Nerella +6 more

Computable Phenotypes to Characterize Changing Patient Brain Dysfunction in the Intensive Care Unit

PubMed(2023)10.48550/arxiv.2303.05504
N/A
0.104DataRank · unranked
1 citations

Tyler J. Loftus, Ziyuan Guan, Rayon Uddin, Benjamin Shickel, Carolina B. Maciel +5 more

Global Contrastive Training for Multimodal Electronic Health Records with Language Supervision

arXiv (Cornell University)(2024)10.48550/arxiv.2404.06723
N/A
0DataRank · unranked
2 citations

Suraj Kolla, Zhenhong Hu, Dhruv Kaliraman, Victoria Nolan, Ziyuan Guan +9 more

Temporal Cross-Attention for Dynamic Embedding and Tokenization of Multimodal Electronic Health Records

arXiv (Cornell University)(2024)10.48550/arxiv.2403.04012
N/A
0DataRank · unranked
0 citations

Suraj Kolla, Dhruv Kaliraman, Victoria Nolan, Zhenhong Hu, Ziyuan Guan +8 more

Federated learning model for predicting major postoperative complications

arXiv (Cornell University)(2024)10.48550/arxiv.2404.06641
N/A
0DataRank · unranked
0 citations

Yuanfang Ren, Benjamin Shickel, Ziyuan Guan, Ayush Patela, Yingbo Ma +6 more

Real-time prediction of intensive care unit patient acuity and therapy requirements using state-space modelling

Nature Communications(2025)10.1038/s41467-025-62121-1
N/A
0DataRank · unranked
1 citations

Brandon Silva, Benjamin Shickel, Andréa Davidson, Tezcan Ozrazgat‐Baslanti, Yuanfang Ren +12 more

Identifying acute illness phenotypes via deep temporal interpolation and clustering network on physiologic signatures

Research Square(2023)10.21203/rs.3.rs-3276414/v1
N/A
0DataRank · unranked
0 citations

Yanjun Li, Tyler J. Loftus, Jeremy A. Balch, Kenneth L. Abbott, Matthew M. Ruppert +6 more

AI-Enhanced Intensive Care Unit: Revolutionizing Patient Care with Pervasive Sensing

arXiv (Cornell University)(2023)10.48550/arxiv.2303.06252
N/A
0DataRank · unranked
4 citations

Ziyuan Guan, Scott D. Siegel, Jiaqing Zhang, Zhu, Ruilin, Kia Khezeli +3 more

Diurnal Pain Classification in Critically Ill Patients using Machine Learning on Accelerometry and Analgesic Data

PubMed(2023)10.1109/bibm58861.2023.10385764
N/A
0DataRank · unranked
1 citations

Sabyasachi Bandyopadhyay, Mohammad Tahsin Mostafiz, Andrea Davidson, Ziyuan Guan, Jesimon Barreto +6 more

Clinical Courses of Acute Kidney Injury in Hospitalized Patients: A Multistate Analysis

arXiv (Cornell University)(2023)10.48550/arxiv.2303.06071
Top 100%
0DataRank
Top 100%0 citations

Yuanfang Ren, Ziyuan Guan, Matthew M. Ruppert, Parisa Rashidi, Azra Bihorac +2 more

Multi-dimensional patient acuity estimation with longitudinal EHR tokenization and flexible transformer networks

Frontiers in Digital Health(2022)10.3389/fdgth.2022.1029191
N/A
0DataRank · unranked
18 citations

Brandon Silva, Tezcan Ozrazgat‐Baslanti, Yuanfang Ren, Kia Khezeli, Ziyuan Guan +4 more

Detecting Visual Cues in the Intensive Care Unit and Association with Patient Clinical Status

arXiv (Cornell University)(2023)10.48550/arxiv.2311.00565
N/A
0DataRank · unranked
0 citations

Ziyuan Guan, Andrea Davidson, Yuanfang Ren, Tezcan Ozrazgat Baslanti, Brooke A. Armfield +4 more

Identifying acute illness phenotypes via deep temporal interpolation and clustering network on physiologic signatures

Scientific Reports(2024)10.1038/s41598-024-59047-x
N/A
0DataRank · unranked
6 citations

Yanjun Li, Tyler J. Loftus, Jeremy A. Balch, Kenneth L. Abbott, Matthew M. Ruppert +6 more