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Shannon L. Risacher

Researcher at Indiana University

Publications -  288
Citations -  12478

Shannon L. Risacher is an academic researcher from Indiana University. The author has contributed to research in topics: Cognition & Medicine. The author has an hindex of 51, co-authored 246 publications receiving 9808 citations. Previous affiliations of Shannon L. Risacher include Indiana University – Purdue University Indianapolis & University of Texas at Arlington.

Papers
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Book ChapterDOI

Joint High-Order Multi-Task Feature Learning to Predict the Progression of Alzheimer's Disease.

TL;DR: A new Joint High-Order Multi-Modal Multi-Task Feature Learning method is proposed to predict the cognitive performance and diagnosis of patients with and without Alzheimer's disease.
Journal ArticleDOI

Identifying diagnosis-specific genotype-phenotype associations via joint multitask sparse canonical correlation analysis and classification.

TL;DR: A new joint multitask learning method, named MT–SCCALR, which absorbs the merits of both SCCA and logistic regression and yields better or similar canonical correlation coefficients and classification performances than two state-of-the-art methods.
Posted ContentDOI

Genetic Architecture of Subcortical Brain Structures in Over 40,000 Individuals Worldwide

Claudia L. Satizabal, +348 more
- 28 Aug 2017 - 
TL;DR: This article identified common genetic variation related to the volumes of nucleus accumbens, amygdala, brainstem, caudate nucleus, globus pallidus, putamen, and thalamus.
Journal ArticleDOI

Exome Chip Analysis Identifies Low-Frequency and Rare Variants in MRPL38 for White Matter Hyperintensities on Brain Magnetic Resonance Imaging.

Xueqiu Jian, +77 more
- 12 Jul 2018 - 
TL;DR: In this paper, the authors investigated the contribution of low-frequency/rare coding variants to WMH burden and found that both common and lowfrequency/rrare functional variants influence WMH.