Missing Data Problem in Predictive Analytics. - Heru Nugroho; Kridanto Surendro (ICSCA, 2019)

E-Government Readiness Model Development for Successful ICT Adoption at Government Institution in Indonesia. - Soni Fajar Surya Gumilang; Heru Nugroho; Muharman Lubis; Deden Witarsyah Jacob (Int. J. Web Appl., 2019)

Recommendations for Improving Data Management Process in Government of Bandung Regency using COBIT 4.1 Framework. - Heru Nugroho; Soni Fajar Surya Gumilang (ICSCA, 2020)

Performance Evaluation for Class Center-Based Missing Data Imputation Algorithm. - Heru Nugroho; Nugraha Priya Utama; Kridanto Surendro (ICSCA, 2020)

Comparison Method for Handling Missing Data in Clinical Studies. - Heru Nugroho; Nugraha Priya Utama; Kridanto Surendro (ICSCA, 2020)

Class center-based firefly algorithm for handling missing data. - Heru Nugroho; Nugraha Priya Utama; Kridanto Surendro (J. Big Data, 2021)

Normalization and outlier removal in class center-based firefly algorithm for missing value imputation. - Heru Nugroho; Nugraha Priya Utama; Kridanto Surendro (J. Big Data, 2021)

kNN Imputation Versus Mean Imputation for Handling Missing Data on Vulnerability Index in Dealing with Covid-19 in Indonesia. - Heru Nugroho; Nugraha Priya Utama; Kridanto Surendro (ICSCA, 2023)

Smoothing target encoding and class center-based firefly algorithm for handling missing values in categorical variable. - Heru Nugroho; Nugraha Priya Utama; Kridanto Surendro (J. Big Data, 2023)

Improve the Quality of Recommender Systems based on Collaborative Filtering with Missing Data Imputation. - Erna Hikmawati; Heru Nugroho; Kridanto Surendro (ICSCA, 2024)

A Comprehensive Bibliometric Analysis of Missing Value Imputation. - Heru Nugroho; Kridanto Surendro (IEEE Access, 2024)