Cited by 24Meta-analysis and systematic reviewsComputational and Text Analysis MethodsInformation Retrieval and Search Behavior

Iterative guided machine learning-assisted systematic literature reviews: A diabetes case study

Open access
Zimmerman, John, Soler, Robin E., Lavinder, James, Murphy, Sarah, Atkins, Charisma, Hulbert, LaShonda, Lusk, Richard, Ng, Boon Peng·2021·Systematic Reviews

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Abstract

Background: Systematic Reviews (SR), studies of studies, use a formal process to evaluate the quality of scientific literature and determine ensuing effectiveness from qualifying articles to establish consensus findings around a hypothesis. Their value is increasing as the conduct and publication of research and evaluation has expanded and the process of identifying key insights becomes more time consuming. Text analytics and machine learning (ML) techniques may help overcome this problem of scale while still maintaining the level of rigor expected of SRs. Methods: In this article, we discuss an approach that uses existing examples of SRs to build and test a method for assisting the SR title and abstract pre-screening by reducing the initial pool of potential articles down to articles that meet inclusion criteria. Our approach differs from previous approaches to using ML as a SR tool in that it incorporates ML configurations guided by previously conducted SRs, and human confirmation on ML predictions of relevant articles during multiple iterative reviews on smaller tranches of citations. We applied the tailored method to a new SR review effort to validate performance. Results: The case study test of the approach proved a sensitivity (recall) in finding relevant articles during down selection that may rival many traditional processes and show ability to overcome most type II errors. The study achieved a sensitivity of 99.5% (213 out of 214) of total relevant articles while only conducting a human review of 31% of total articles available for review. Conclusions: We believe this iterative method can help overcome bias in initial ML model training by having humans reinforce ML models with new and relevant information, and is an applied step towards transfer learning for ML in SR.

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  • Machine learning-assisted systematic reviews can significantly reduce workload and have proven accurate across various fields and review topics.

    “In summary, ML-assisted systematic reviews can significantly reduce workload and have proven accurate across various fields and review topics.”

    From Machine Learning-Assisted Systematic Review: A Case Study in Learning Analytics (2025) · cites this paper as Zimmerman et al. (2021)

    The Results (SR ML down selection step 4; page not provided) report 99.5% sensitivity while humans reviewed only 31% of articles, supporting reduced screening work and high accuracy in this case. The Discussion and limitations cautions that technical work may offset time saved and that efficiency at other review volumes remains unanswered. The paper does not establish accuracy across various fields and review topics. (LLM, conf=0.88)

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Research works printed but not linked: 3

  1. [15]Ramos, J. Using tf-idf to determine word relevance in document queries. In Proceedings of the first instructional conference on machine learning. 2013:Vol. 242, pp. 133-142.
  2. [16]Zheng, Alice, and Amanda Casari. Feature engineering for machine learning: principles and techniques for data scientists. " O'Reilly Media, Inc.", 2018.
  3. [22]Lu S, Jin Z. Improved Stochastic gradient descent algorithm for SVM. Int J Recent Eng Science (IJRES). 2017;4(4):28-31.

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Authors
Zimmerman, J., Soler, R. E., Lavinder, J., Murphy, S., Atkins, C., Hulbert, L., Lusk, R., & Ng, B. P.
Affiliations
  • Deloitte (United States) (US)
  • Centers for Disease Control and Prevention (US)
  • University of Central Florida (US)
Corresponding author
Zimmerman, John
Venue
Systematic Reviews
Published
2021-04-02
Volume
10
Issue
1
Pages
97-97
ISSN
2046-4053 (ISSN-L)
OpenAlex
W3113526370
Cited by
24
References
30
Citations by year
2026: 2 · 2025: 6 · 2024: 2 · 2023: 4 · 2022: 9 · 2021: 1
FWCI
2.32
Type
journal article
Language
en
Open access
Locations
  • Systematic Reviews (publishedVersion, cc-by)
  • Research Square (acceptedVersion, cc-by)
  • PubMed Central (publishedVersion, cc-by)
  • PubMed (publishedVersion)
  • DOAJ (DOAJ: Directory of Open Access Journals) (submittedVersion)
Topics
  • Social Sciences › Decision Sciences › Statistics, Probability and Uncertainty › Meta-analysis and systematic reviews
  • Social Sciences › General Social Sciences › Computational and Text Analysis Methods
  • Physical Sciences › Computer Science › Information Systems › Information Retrieval and Search Behavior
Keywords
text analysis, prescreening, transfer learning, human-in-the-loop learning, diabetes mellitus
MeSH terms
Machine Learning, Diabetes Mellitus, Humans, Mass Screening, Research Design

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