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

Alexander G. Ioannidis

University of California, Santa Cruz

ORCID: 0000-0002-4735-7803

Also affiliated with Stanford Medicine

Biochemistry, Genetics and Molecular BiologyMedicine

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 3%percentile
1.6Author DataRank

Indexed papers

2in 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 2 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.

Demographic history and genetic structure in pre-Hispanic Central Mexico

Science(2023)10.1126/science.add6142
Top 25%
0.823DataRank
Top 25%29 citations

Alan Izarraras-Gomez, Maximilian Larena, Elizabeth Mejía Pérez Campos, Marcela Sandoval‐Velasco, Juan Esteban Rodríguez-Rodríguez +22 more

Papers

Driven by 13 papers — median percentile 75. Top paper: “Demographic history and genetic structure in pre-Hispanic Central Mexico”.

Demographic history and genetic structure in pre-Hispanic Central Mexico

Science(2023)10.1126/science.add6142
Top 25%
0.823DataRank
Top 25%29 citations

Alan Izarraras-Gomez, Maximilian Larena, Elizabeth Mejía Pérez Campos, Marcela Sandoval‐Velasco, Juan Esteban Rodríguez-Rodríguez +22 more

High-throughput SARS-CoV-2 and host genome sequencing from single nasopharyngeal swabs

medRxiv(2020)10.1101/2020.07.27.20163147
Top 25%
0.801DataRank
Top 25%9 citations

Hannah N. De Jong, David Amar, Craig D. Hughes, Alexander G. Ioannidis, Rob Bierman +37 more

Native American gene flow into Polynesia predating Easter Island settlement

Nature(2020)10.1038/s41586-020-2487-2
N/A
0.792DataRank · unranked
195 citations

Javier Blanco-Portillo, Karla Sandoval, Erika Hagelberg, Juan Francisco Miquel-Poblete, J. Víctor Moreno-Mayar +26 more

Deconvoluting complex correlates of COVID-19 severity with a multi-omic pandemic tracking strategy

Nature Communications(2022)10.1038/s41467-022-32397-8
N/A
0.345DataRank · unranked
9 citations

Alexander G. Ioannidis, David Jimenez‐Morales, John E. Gorzynski, Hannah N. De Jong, Xiran Liu +65 more

Neural ADMIXTURE for rapid genomic clustering

Nature Computational Science(2023)10.1038/s43588-023-00482-7
N/A
0DataRank · unranked
48 citations

Daniel Mas Montserrat, Carlos D. Bustamante, Xavier Giró-i-Nieto, Alexander G. Ioannidis, Albert Dominguez Mantes

Adversarial Learning for Feature Shift Detection and Correction

arXiv (Cornell University)(2023)10.48550/arxiv.2312.04546
N/A
0DataRank · unranked
2 citations

Daniel Mas Montserrat, Margarita Geleta, Xavier Giró-i-Nieto, Alexander G. Ioannidis, Míriam Barrabés

Machine Learning Strategies for Improved Phenotype Prediction in Underrepresented Populations

bioRxiv (Cold Spring Harbor Laboratory)(2023)10.1101/2023.10.12.561949
N/A
0DataRank · unranked
1 citations

May Levin, Daniel Mas Montserrat, Alexander G. Ioannidis, David Bonet

PopGenAdapt: Semi-Supervised Domain Adaptation for Genotype-to-Phenotype Prediction in Underrepresented Populations

bioRxiv (Cold Spring Harbor Laboratory)(2023)10.1101/2023.10.10.561715
N/A
0DataRank · unranked
0 citations

Daniel Mas Montserrat, Alexander G. Ioannidis, M Cara

HyperFast: Instant Classification for Tabular Data

Proceedings of the AAAI Conference on Artificial Intelligence(2024)10.1609/aaai.v38i10.28988
N/A
0DataRank · unranked
11 citations

Daniel Mas Montserrat, Xavier Giró-i-Nieto, Alexander G. Ioannidis, David Bonet

HyperFast: Instant Classification for Tabular Data

arXiv (Cornell University)(2024)10.48550/arxiv.2402.14335
N/A
0DataRank · unranked
0 citations

Daniel Mas Montserrat, Xavier Giró-i-Nieto, Alexander G. Ioannidis, David Bonet

High Resolution Ancestry Deconvolution for Next Generation Genomic Data

bioRxiv (Cold Spring Harbor Laboratory)(2021)10.1101/2021.09.19.460980
N/A
0DataRank · unranked
59 citations

Arvind S. Kumar, Richa Rastogi, Carlos D. Bustamante, Daniel Mas Montserrat, Alexander G. Ioannidis +1 more

Neural ADMIXTURE: rapid population clustering with autoencoders

bioRxiv (Cold Spring Harbor Laboratory)(2021)10.1101/2021.06.27.450081
N/A
0DataRank · unranked
11 citations

Daniel Mas Montserrat, Carlos D. Bustamante, Xavier Giró-i-Nieto, Alexander G. Ioannidis, Albert Dominguez Mantes

Hyperbolic geometry-based deep learning methods to produce population trees from genotype data

bioRxiv (Cold Spring Harbor Laboratory)(2022)10.1101/2022.03.28.484797
N/A
0DataRank · unranked
3 citations

Daniel Mas Montserrat, Carlos D. Bustamante, Alexander G. Ioannidis, Aman Patel