23 Graphical methods for linear models. - Ali S. Hadi (Computational Statistics, 1993)

Parametric Structure of Probabilities in Bayesian Networks. - Enrique F. Castillo; José Manuel Gutiérrez; Ali S. Hadi (ECSQARU, 1995)

Goal Oriented Symbolic Propagation in Bayesian Networks. - Enrique F. Castillo; José Manuel Gutiérrez; Ali S. Hadi (AAAI/IAAI, Vol. 2, 1996)

A new method for efficient symbolic propagation in discrete Bayesian networks. - Enrique F. Castillo; José Manuel Gutiérrez; Ali S. Hadi (Networks, 1996)

Symbolic propagation and sensitivity analysis in Gaussian Bayesian networks with application to damage assessment. - Enrique F. Castillo; José Manuel Gutiérrez; Ali S. Hadi; Cristina Solares (Artif. Intell. Eng., 1997)

Learning and Updating of Uncertainty in Dirichlet Models. - Enrique F. Castillo; Ali S. Hadi; Cristina Solares (Mach. Learn., 1997)

Sensitivity analysis in discrete Bayesian networks. - Enrique F. Castillo; José Manuel Gutiérrez; Ali S. Hadi (IEEE Trans. Syst. Man Cybern. Part A, 1997)

Expert Systems and Probabilistic Network Models - Enrique F. Castillo; José Manuel Gutiérrez; Ali S. Hadi (Springer, 1997)

Improving Search-Based Inference in Bayesian Networks. - Enrique F. Castillo; José Manuel Gutiérrez; Ali S. Hadi (FLAIRS, 1998)

An expert system for coherent assessment of probabilities in multigraph models. - Enrique F. Castillo; Ali S. Hadi; Francisco Jubete; Cristina Solares (Networks, 1999)

A general framework for functional networks. - Enrique F. Castillo; Angel Cobo; Ruslán Gómez-Nesterkin; Ali S. Hadi (Networks, 2000)

Optimal Transformations in Multiple Linear Regression Using Functional Networks. - Enrique F. Castillo; Ali S. Hadi; Beatriz Lacruz (IWANN (1), 2001)

Some Applications of Functional Networks in Statistics and Engineering. - Enrique F. Castillo; José Manuel Gutiérrez; Ali S. Hadi; Beatriz Lacruz (Technometrics, 2001)

A General Method for Local Sensitivity Analysis With Application to Regression Models and Other Optimization Problems. - Enrique F. Castillo; Ali S. Hadi; Antonio J. Conejo; Alfonso Fernández-Canteli (Technometrics, 2004)

Derived components regression using the BACON algorithm. - Athanassios Kondylis; Ali S. Hadi (Comput. Stat. Data Anal., 2006)

Iterative Least Squares Functional Networks Classifier. - Emad A. El-Sebakhy; Ali S. Hadi; Kanaan A. Faisal (IEEE Trans. Neural Networks, 2007)

Semi-parametric nonlinear regression and transformation using functional networks. - Enrique F. Castillo; Ali S. Hadi; Beatriz Lacruz; Rosa Eva Pruneda (Comput. Stat. Data Anal., 2008)

Combined regression models. - Enrique F. Castillo; Carmen Castillo; Ali S. Hadi; José M. Sarabia (Comput. Stat., 2009)

Expert Systems. - Ali S. Hadi (International Encyclopedia of Statistical Science, 2011)

Ridge and Surrogate Ridge Regressions. - Ali S. Hadi (International Encyclopedia of Statistical Science, 2011)

A general approach for automating outliers identification in categorical data. - Ayman Taha; Ali S. Hadi (AICCSA, 2013)

A Data-Driven Method for Selecting Optimal Models Based on Graphical Visualisation of Differences in Sequentially Fitted ROC Model Parameters. - Kassim S. Mwitondi; Rida E. Moustafa; Ali S. Hadi (Data Sci. J., 2013)

Pair-wise association measures for categorical and mixed data. - Ayman Taha; Ali S. Hadi (Inf. Sci., 2016)

Anomaly Detection Methods for Categorical Data: A Review. - Ayman Taha; Ali S. Hadi (ACM Comput. Surv., 2019)

Fuzzy Multivariate Outliers with Application on BACON Algorithm. - Huda Mohammed Touny; Ahmed Shawky Moussa; Ali S. Hadi (FUZZ-IEEE, 2020)

A new distance between multivariate clusters of varying locations, elliptical shapes, and directions. - Ali S. Hadi (Pattern Recognit., 2022)

A multiple association-based unsupervised feature selection algorithm for mixed data sets. - Ayman Taha; Ali S. Hadi; Bernard Cosgrave; Susan McKeever (Expert Syst. Appl., 2023)

An automated robust algorithm for clustering multivariate data. - Gajendra K. Vishwakarma; Chinmoy Paul; Ali S. Hadi; Ahmed M. Elsawah (J. Comput. Appl. Math., 2023)

Scalable fuzzy multivariate outliers identification towards big data applications. - Huda Mohammed Touny; Ahmed Shawky Moussa; Ali S. Hadi (Appl. Soft Comput., 2024)

Some notes on the consequences of pretreatment of multivariate data. - Ali S. Hadi; Rida E. Moustafa (Inf. Sci., 2025)

Estimating the number of clusters in multivariate data by various fittings of the L-curve. - Rida E. Moustafa; Ali S. Hadi (Comput. Appl. Math., 2025)