Evidence map›Paper›PMID 33563980›Full record

ArticleNature communications2021

Forecasting influenza activity using machine-learned mobility map.

Srinivasan Venkatramanan, Adam Sadilek, Arindam Fadikar, Christopher L Barrett, Matthew Biggerstaff, Jiangzhuo Chen, Xerxes Dotiwalla, Paul Eastham, Bryant Gipson, Dave Higdon and 7 more

Abstract read
In one paragraph

Article in Nature communications, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

30 citing papers in PubMed.

  1. Article
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  6. Improving outbreak forecasts through model augmentation.Proceedings of the National Academy of Sciences of the United States of America · 2025
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  19. A simplicial epidemic model for COVID-19 spread analysis.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  20. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

17 authors.

Srinivasan VenkatramananBiocomplexity Institute and Initiative, University of Virginia, Charlottesville, VA, USA.
Adam SadilekGoogle Inc., Mountain View, CA, USA. adsa@google.com.ORCID 0000-0003-0784-7098
Arindam FadikarArgonne National Laboratory, Lemont, IL, USA.
Christopher L BarrettBiocomplexity Institute and Initiative, University of Virginia, Charlottesville, VA, USA.ORCID 0000-0003-2518-0039
Matthew BiggerstaffInfluenza Division, Centers for Disease Control and Prevention, Atlanta, GA, USA.
Jiangzhuo ChenBiocomplexity Institute and Initiative, University of Virginia, Charlottesville, VA, USA.
Xerxes DotiwallaGoogle Inc., Mountain View, CA, USA.
Paul EasthamGoogle Inc., Mountain View, CA, USA.
Bryant GipsonGoogle Inc., Mountain View, CA, USA.
Dave HigdonDepartment of Statistics, Virginia Tech, Blacksburg, VA, USA.
Onur KucuktuncGoogle Inc., Mountain View, CA, USA.
Allison LieberGoogle Inc., Mountain View, CA, USA.
Bryan L LewisBiocomplexity Institute and Initiative, University of Virginia, Charlottesville, VA, USA.ORCID 0000-0003-0793-6082
Zane ReynoldsTorc Robotics, Blacksburg, VA, USA.
Anil K VullikantiBiocomplexity Institute and Initiative, University of Virginia, Charlottesville, VA, USA.
Lijing WangBiocomplexity Institute and Initiative, University of Virginia, Charlottesville, VA, USA.
Madhav MaratheBiocomplexity Institute and Initiative, University of Virginia, Charlottesville, VA, USA.

Funding

Synthetic Information Systems for Better Informing Public Health PolicymakersU01GM070694 · NIGMS · VIRGINIA POLYTECHNIC INST AND ST UNIV · PI EUBANK, STEPHEN G, MARATHE, MADHAV VISHNU · 2004 to 2016
$8.6M
Systems Analysis of Social Pathways of Epidemics to Reduce Health DisparitiesR01GM109718 · NIGMS · VIRGINIA POLYTECHNIC INST AND ST UNIV · PI MARATHE, ACHLA, VULLIKANTI, ANIL · 2014 to 2022
$3.6M
NIGMS NIH HHS R01 GM109718NIGMS NIH HHS U01 GM070694
6 · The paper itself

Abstract

Human mobility is a primary driver of infectious disease spread. However, existing data is limited in availability, coverage, granularity, and timeliness. Data-driven forecasts of disease dynamics are crucial for decision-making by health officials and private citizens alike. In this work, we focus on a machine-learned anonymized mobility map (hereon referred to as AMM) aggregated over hundreds of millions of smartphones and evaluate its utility in forecasting epidemics. We factor AMM into a metapopulation model to retrospectively forecast influenza in the USA and Australia. We show that the AMM model performs on-par with those based on commuter surveys, which are sparsely available and expensive. We also compare it with gravity and radiation based models of mobility, and find that the radiation model's performance is quite similar to AMM and commuter flows. Additionally, we demonstrate our model's ability to predict disease spread even across state boundaries. Our work contributes towards developing timely infectious disease forecasting at a global scale using human mobility datasets expanding their applications in the area of infectious disease epidemiology.

Indexed as

Machine LearningAustraliaForecastingHumansInfluenza, HumanModels, TheoreticalNew York CityPopulation DynamicsReproducibility of ResultsSmartphone

Identifiers

PMID33563980
PMCPMC7873234

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.