Package: HMDA
Type: Package
Title: Holistic Multimodel Domain Analysis for Exploratory Machine
        Learning
Version: 0.4.1
Authors@R: 
    person("E. F. Haghish",
           role = c("aut", "cre", "cph"),
           email = "haghish@hotmail.com"
           )
Depends: R (>= 3.5.0)
Description: Holistic Multimodel Domain Analysis (HMDA) is a robust and
        transparent framework designed for exploratory machine learning
        research, aiming to enhance the process of feature assessment
        and selection. HMDA addresses key limitations of traditional
        machine learning methods by evaluating the consistency across
        multiple high-performing models within a fine-tuned modeling
        grid, thereby improving the interpretability and reliability of
        feature importance assessments. Specifically, it computes
        Weighted Mean SHapley Additive exPlanations (WMSHAP), which
        aggregate feature contributions from multiple models based on
        weighted performance metrics. HMDA also provides confidence
        intervals to demonstrate the stability of these feature
        importance estimates. This framework is particularly beneficial
        for analyzing complex, multidimensional datasets common in
        health research, supporting reliable exploration of mental
        health outcomes such as suicidal ideation, suicide attempts,
        and other psychological conditions. Additionally, HMDA includes
        automated procedures for feature selection based on WMSHAP
        ratios and performs dimension reduction analyses to identify
        underlying structures among features. For more details see
        Haghish (2025) <doi:10.13140/RG.2.2.32473.63846>.
Imports: curl (>= 4.3.0), h2o (>= 3.34.0.0), shapley (>= 0.7),
        autoEnsemble (>= 0.3), h2otools (>= 0.4), splitTools (>=
        1.0.1), psych (>= 2.4.6), dplyr (>= 1.1.4), ggplot2 (>= 3.4.2),
        gridExtra (>= 2.3), reshape2 (>= 1.4.4)
License: MIT + file LICENSE
Encoding: UTF-8
RoxygenNote: 7.3.3
URL: http://dx.doi.org/10.13140/RG.2.2.32473.63846,
        https://github.com/haghish/HMDA
BugReports: https://github.com/haghish/HMDA/issues
Config/pak/sysreqs: make default-jdk libicu-dev libssl-dev
Repository: https://haghish.r-universe.dev
Date/Publication: 2026-09-09 22:08:39 UTC
RemoteUrl: https://github.com/haghish/hmda
RemoteRef: HEAD
RemoteSha: 80ccbfafde18144f6e85f5b396c4bedebc457379
NeedsCompilation: no
Packaged: 2026-10-10 07:37:15 UTC; root
Author: E. F. Haghish [aut, cre, cph]
Maintainer: E. F. Haghish <haghish@hotmail.com>