[HTML][HTML] Feature importance measures from random forest regressor using near-infrared spectra for predicting carbonization characteristics of kraft lignin-derived …
SW Hwang, H Chung, T Lee, J Kim, YJ Kim… - Journal of Wood …, 2023 - Springer
This study investigated the feature importance of near-infrared spectra from random forest
regression models constructed to predict the carbonization characteristics of hydrochars …
regression models constructed to predict the carbonization characteristics of hydrochars …
[HTML][HTML] NIR-chemometric approaches for evaluating carbonization characteristics of hydrothermally carbonized lignin
The aim of this study is to establish prediction models for the non-destructive evaluation of
the carbonization characteristics of lignin-derived hydrochars as a carbon material in real …
the carbonization characteristics of lignin-derived hydrochars as a carbon material in real …
Application of neural networks for classifying softwood species using near infrared spectroscopy
SY Yang, O Kwon, Y Park, H Chung… - Journal of Near …, 2020 - journals.sagepub.com
Lumber species identification is an important issue for the wood industry. In this study, three
types of neural networks (artificial neural network (ANN), deep neural network (DNN), and …
types of neural networks (artificial neural network (ANN), deep neural network (DNN), and …
Analysis of carbonization behavior of hydrochar produced by hydrothermal carbonization of lignin and development of a prediction model for carbonization degree …
UT Hwang, J Bae, T Lee, SY Hwang… - Journal of the Korean …, 2021 - koreascience.kr
In this paper, we investigated the carbonization characteristics of lignin hydrochar prepared
by hydrothermal carbonization and established a model for predicting the carbonization …
by hydrothermal carbonization and established a model for predicting the carbonization …
Anatomical structures and fiber quality of four lesser-used wood species grown in Indonesia
SD Marbun, I Wahyudi, J Suryana… - Journal of the Korean …, 2019 - koreascience.kr
This study aimed to investigate the anatomical structure and fiber quality of four lesser-used
wood species namely Benuang (O. sumatrana), Duabanga (D. moluccana), Pisang Merah …
wood species namely Benuang (O. sumatrana), Duabanga (D. moluccana), Pisang Merah …
[PDF][PDF] Rapid Prediction of the Chemical Information of Wood Powder from Softwood Species Using Near-Infrared Spectroscopy.
Five different softwoods were used to investigate fast methods for predicting quantitative
chemical information via near-infrared (NIR) spectroscopy. In biomass-related industries …
chemical information via near-infrared (NIR) spectroscopy. In biomass-related industries …
Classification of softwoods using wood extract information and near infrared spectroscopy.
Three kinds of softwoods (Douglas fir, radiata pine, and Sugi) were used to test the
possibility of their classification via near infrared (NIR) spectroscopy. In a previous study, the …
possibility of their classification via near infrared (NIR) spectroscopy. In a previous study, the …
[HTML][HTML] Effect of organic solvent extractives on Korean softwoods classification using near-infrared spectroscopy
This study analyzed the effect of organic solvent extractives on the classification of wood
species via near-infrared spectroscopy (NIR). In our previous research, five species of …
species via near-infrared spectroscopy (NIR). In our previous research, five species of …
[HTML][HTML] Wood species classification utilizing ensembles of convolutional neural networks established by near-infrared spectra and images acquired from Korean …
SY Yang, HG Lee, Y Park, H Chung, H Kim… - Journal of the Korean …, 2019 - woodj.org
In our previous study, we investigated the use of ensemble models based on LeNet and
MiniVGGNet to classify the images of transverse and longitudinal surfaces of five Korean …
MiniVGGNet to classify the images of transverse and longitudinal surfaces of five Korean …
Soft independent modeling of class analogy for classifying lumber species using their near-infrared spectra
SY Yang, Y Park, H Chung, H Kim, SY Park… - Journal of the Korean …, 2019 - koreascience.kr
This paper examines the classification of five coniferous species, including larch (Larix
kaempferi), red pine (Pinus densiflora), Korean pine (Pinus koraiensis), cedar (Cryptomeria …
kaempferi), red pine (Pinus densiflora), Korean pine (Pinus koraiensis), cedar (Cryptomeria …