Machine learning-based heat deflection temperature prediction and effect analysis in polypropylene composites using catboost and shapley additive explanations

C Joo, H Park, J Lim, H Cho, J Kim - Engineering Applications of Artificial …, 2023 - Elsevier
Among the various physical properties of polypropylene composites (PPCs), heat deflection
temperature (HDT) during PPC production is significant because it is directly related to the …

A fast data-driven optimization method of multi-area combined economic emission dispatch

C Lin, H Liang, A Pang - Applied Energy, 2023 - Elsevier
To provide more feasible schemes for power system optimization management and
operation, the interconnection of power grids in different areas is inevitable. Naturally, the …

Multi-objective robust optimization of profit for a naphtha cracking furnace considering uncertainties in the feed composition

J Kim, C Joo, M Kim, N An, H Cho, I Moon… - Expert Systems with …, 2023 - Elsevier
A cracking furnace is the primary unit of a naphtha cracking center (NCC) to produce
ethylene (EL) and propylene (PL); the yields of EL and PL depend on the naphtha …

Data-driven Modeling for Valve Size and Type Prediction Using Machine Learning

C Kim, M Choi, C Joo, AR Lee, Y Gun… - Korean Chemical …, 2024 - koreascience.kr
Valves play an essential role in a chemical plant such as regulating fluid flow and pressure.
Therefore, optimal selection of the valve size and type is essential task. Valve size and type …