组会
- Topic: Identification of Infants at High-risk for Autism Spectrum Disorder Using Multiparameter Multiscale White Matter Connectivity Network
- Speaker: Wen Hongwei
- Date: 10:00 A.M., Friday, Oct 23, 2015
- Place: Room 1022
- Abstract: In this study, the author propose a novel multi-channel machine learning based classification framework to identify the infants at high-risk for ASD at 6 months old. The major contribution of the [more...]
- Topic: Accurate classification of Tourette Syndrome children using SVM with Tract-Based Spatial Statistics
- Speaker: Wen Hongwei
- Date: 10:00 A.M., Friday, Jul 24, 2015
- Place: Room 1022
- Abstract: 第四届上海交通大学医（理）—工交叉研究生学术论坛口头报告试讲
- Topic: Using Support Vector Machines with Multiple Indices of Diffusion for Automated Classification of Mild Cognitive Impairment
- Speaker: Wen Hongwei
- Date: 10:00 P.M., Monday, Jul 6, 2015
- Place: Room 1020
- Abstract: Greater than 90% sensitivity and specificity was achieved using this method, demonstrating the potential of a joint DTI and SVM pipeline for fast, objective classification of healthy older and MCI [more...]
- Topic: Disconnection of network hubs and cognitive
- Speaker: Wen Hongwei
- Date: 10:00 A.M., Friday, May 22, 2015
- Place: Room 1020
- Abstract: This paper demonstrates that betweenness centrality and eigenvector centrality are reduced within network hubs,due to the impact of traumatic axonal injury on network connections. The dominance of [more...]
- Topic: Tract-Based Spatial Statistics and Atlas-Based Tractography analysis in Diffusion MRI
- Speaker: Wen Hongwei
- Date: 9:00 A.M., Monday, Nov 3, 2014
- Place: Room 1020
- Abstract: An analysis including a higher number of voxels (with no restriction to tract skeletons) may detect characteristic pattern of FA in the CC of patients with preclinical AD, when brain atrophy is still [more...]
- Topic: Altered intrahemispheric structural connectivity in Tourette syndrome
- Speaker: Wen Hongwei
- Date: 9:00 A.M., Friday, Jul 11, 2014
- Place: Room 1024
- Abstract: GTS patients showed widespread structural connectivity deficits. Lower connectivity values were found specifically in tracts connecting the supplementary motor areas (SMA) with basal ganglia [more...]