TY - GEN
T1 - Ensemble Modeling of Neurocognitive Performance Using MRI-Derived Brain Structure Volumes
AU - Brueggeman, Leo
AU - Koomar, Tanner
AU - Huang, Yongchao
AU - Hoskins, Brady
AU - Tong, Tien
AU - Kent, James
AU - Bahl, Ethan
AU - Johnson, Charles E.
AU - Powers, Alexander
AU - Langbehn, Douglas
AU - Vaidya, Jatin
AU - Johnson, Hans
AU - Michaelson, Jacob J.
N1 - Publisher Copyright:
© 2019, Springer Nature Switzerland AG.
PY - 2019
Y1 - 2019
N2 - Prediction of cognitive performance from brain structural imaging data is a challenging machine learning topic. Participating in the ABCD Neurocognitive prediction challenge (2019), we implemented several machine learning models to solve this problem. Our results show superior performance from models relying on boosted decision trees and we find benefit from using two different sets of derived brain volumetric features. Lastly, across all models, we report an increase in performance by ensembling several different model types together in a final layer.
AB - Prediction of cognitive performance from brain structural imaging data is a challenging machine learning topic. Participating in the ABCD Neurocognitive prediction challenge (2019), we implemented several machine learning models to solve this problem. Our results show superior performance from models relying on boosted decision trees and we find benefit from using two different sets of derived brain volumetric features. Lastly, across all models, we report an increase in performance by ensembling several different model types together in a final layer.
KW - ABCD-NP challenge machine learning intelligence
UR - https://www.scopus.com/pages/publications/85075645806
U2 - 10.1007/978-3-030-31901-4_15
DO - 10.1007/978-3-030-31901-4_15
M3 - Conference contribution
AN - SCOPUS:85075645806
SN - 9783030319007
T3 - Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
SP - 124
EP - 132
BT - Adolescent Brain Cognitive Development Neurocognitive Prediction - 1st Challenge, ABCD-NP 2019, held in Conjunction with MICCAI 2019, Proceedings
A2 - Pohl, Kilian M.
A2 - Adeli, Ehsan
A2 - Thompson, Wesley K.
A2 - Linguraru, Marius George
PB - Springer
T2 - 1st Challenge in Adolescent Brain Cognitive Development Neurocognitive Prediction, ABCD-NP 2019, held in conjunction with the 22nd International Conference on Medical Image Computing and Computer Assisted Intervention, MICCAI 2019
Y2 - 13 October 2019 through 13 October 2019
ER -