Tracing Problem-Posing Activity Sequences toward Detection of Trap-States in Thinking. - Ahmad Afif Supianto; Yusuke Hayashi; Tsukasa Hirashima (ICCE, 2015)

Analysis of Problem-Posing Activity Sequences toward Modeling Thinking Process and Detection of Trap States. - Ahmad Afif Supianto; Yusuke Hayashi; Tsukasa Hirashima (ICCE, 2015)

Analysis of Steps in Posing Arithmetic Word Problem as Sentence-Integration on Interactive Learning Environment. - Ahmad Afif Supianto; Yusuke Hayashi; Tsukasa Hirashima (ICCE, 2016)

Visualizations of problem-posing activity sequences toward modeling the thinking process. - Ahmad Afif Supianto; Yusuke Hayashi; Tsukasa Hirashima (Res. Pract. Technol. Enhanc. Learn., 2016)

Model-based approach for educational big data analysis of learners thinking with process data. - Tsukasa Hirashima; Ahmad Afif Supianto; Yusuke Hayashi (IWBIS, 2017)

An Investigation of Learner's Actions in Posing Arithmetic Word Problem on an Interactive Learning Environment. - Ahmad Afif Supianto; Yusuke Hayashi; Tsukasa Hirashima (IEICE Trans. Inf. Syst., 2017)

Model-based analysis of thinking in problem posing as sentence integration focused on violation of the constraints. - Ahmad Afif Supianto; Yusuke Hayashi; Tsukasa Hirashima (Res. Pract. Technol. Enhanc. Learn., 2017)

Log Data Analysis of Player Behavior in Tangram Puzzle Learning Game. - Ivenulut Rizki Diaz; Ahmad Afif Supianto; Herman Tolle (Int. J. Interact. Mob. Technol., 2018)

Mobile Game Design for Learning Chemical Bonds with Endless Run Approach. - Muhammad Hafis; Ahmad Afif Supianto (Int. J. Interact. Mob. Technol., 2018)

Analysis of Players' Speed Thinking in Color Mix Game Application. - Ahmad Fairuzabadi Mohd Mansor; Ahmad Afif Supianto; Herman Tolle (Int. J. Interact. Mob. Technol., 2018)

Design and Implementation of Bekantan Educational Game (BEG) as a Banjar Language Learning Media. - Aulia Akhrian Syahidi; Ahmad Afif Supianto; Herman Tolle (Int. J. Interact. Mob. Technol., 2019)

Improvements of fuzzy C-means clustering performance using particle swarm optimization on student grouping based on learning activity in a digital learning media. - Ahmad Afif Supianto; Nur Sa'diyah; Candra Dewi; Retno Indah Rokhmawati; Satrio Agung Wicaksono; Hanifah Muslimah Az-zahra; Satrio Hadi Wijoyo; Yusuke Hayashi; Tsukasa Hirashima (SIET, 2020)

Measuring the accuracy of coordinates and elevation of Google earth: how Google earth provide accuracy in location points and elevation. - Budi Fajar Supriyanto; Fatwa Ramdani; Ahmad Afif Supianto (SIET, 2020)

Remaining Useful Life Prediction of Lithium-Ion Battery Based on LSTM and GRU. - Asri Rizki Yuliani; Ade Ramdan; Vicky Zilvan; Ahmad Afif Supianto; Dikdik Krisnandi; Raden Sandra Yuwana; Dicky Prajitno; Hilman F. Pardede (IC3INA, 2021)

Cluster Analysis of Student Learning Process on Digital Learning Media Based on Visual Intuition Using Adaptive Moving Self-Organizing Maps. - Ahmad Afif Supianto; Onky Prasetya; Syaiful Anam; Tibyani Tibyani; Hilman Ferdinandus Pardede; Yusuke Hayashi; Tsukasa Hirashima (SIET, 2021)

Unsupervised feature learning-based encoder and adversarial networks. - Endang Suryawati; Hilman F. Pardede; Vicky Zilvan; Ade Ramdan; Dikdik Krisnandi; Ana Heryana; Raden Sandra Yuwana; R. Budiarianto S. Kusumo; Andria Arisal; Ahmad Afif Supianto (J. Big Data, 2021)

DCPC: Drug Candidates for the Prevention of COVID-19 Database. - Ahmad Afif Supianto; Rizky Nurdiansyah; Chia-Wei Weng; Heni Dwi Windarwati; Raden Sandra Yuwana; Andria Arisal; Vicky Zilvan; Hilman Ferdinandus Pardede; Chien-Hung Huang; Ana Heryana; Dikdik Krisnandi; Ka-Lok Ng (BIBE, 2022)

Deep Learning for Robust Speech Command Recognition Using Convolutional Neural Networks (CNN). - Zahra Cantiabela; Hilman F. Pardede; Vicky Zilvan; Winita Sulandari; Raden Sandra Yuwana; Ahmad Afif Supianto; Dikdik Krisnandi (IC3INA, 2022)

Evaluation of Machine Learning Models for Detecting Disambiguation on Medical Abbreviations. - Raden Sandra Yuwana; Ruth Andini; Hilman F. Pardede; Winita Sulandari; Endang Suryawati; Candra Ihsan; Ahmad Afif Supianto (IC3INA, 2022)

Hybrid Artificial Bee Colony and Improved Simulated Annealing for the Capacitated Vehicle Routing Problem. - Farhanna Mar'i; Hafidz Ubaidillah; Wayan Firdaus Mahmudy; Ahmad Afif Supianto (Knowl. Eng. Data Sci., 2022)

An Urban Digital Twin Framework for Reference and Planning. - Ahmad Afif Supianto; Wajeeha Nasar; Dina Margrethe Aspen; Agus Hasan; Anniken Susanne Thoresen Karlsen; Ricardo da Silva Torres (IEEE Access, 2024)