Time-based Sampling Methods for Detecting Helpful Reviews. - Ristu Saptono; Tsunenori Mine (WI/IAT, 2020)

Best Approximate Distribution-based Model for Helpful Vote of Customer Review Prediction. - Ristu Saptono; Tsunenori Mine (SMC, 2022)

Adaptive Neighborhood Distribution-based Model for Estimating Helpful Votes of Customer Review. - Ristu Saptono; Tsunenori Mine (WI/IAT, 2022)

Distribution-Adapted Model for Helpful Vote Prediction. - Ristu Saptono; Tsunenori Mine (IEEE Access, 2022)

On the estimation of periodic signals in the diffusion process using a high-frequency scheme. - Getut Pramesti; Ristu Saptono (Monte Carlo Methods Appl., 2024)