Zobrazeno 1 - 10
of 99
pro vyhledávání: '"Chang, Changgee"'
With distinct advantages in power over behavioral phenotypes, brain imaging traits have become emerging endophenotypes to dissect molecular contributions to behaviors and neuropsychiatric illnesses. Among different imaging features, brain structural
Externí odkaz:
http://arxiv.org/abs/2212.00967
Integrative learning of multiple datasets has the potential to mitigate the challenge of small $n$ and large $p$ that is often encountered in analysis of big biomedical data such as genomics data. Detection of weak yet important signals can be enhanc
Externí odkaz:
http://arxiv.org/abs/2207.00310
Electronic health records (EHRs) offer great promises for advancing precision medicine and, at the same time, present significant analytical challenges. Particularly, it is often the case that patient-level data in EHRs cannot be shared across instit
Externí odkaz:
http://arxiv.org/abs/2207.00306
Autor:
Zhang, Qiyiwen1 (AUTHOR) Qiyiwen.Zhang@Pennmedicine.upenn.edu, Chang, Changgee2 (AUTHOR), Long, Qi1 (AUTHOR) Qiyiwen.Zhang@Pennmedicine.upenn.edu
Publikováno v:
Briefings in Bioinformatics. Jan2024, Vol. 25 Issue 1, p1-8. 8p.
Akademický článek
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Autor:
Chang, Changgee1 (AUTHOR) changgee@pennmedicine.upenn.edu, Bu, Zhiqi1 (AUTHOR), Long, Qi1 (AUTHOR)
Publikováno v:
Biometrics. Sep2023, Vol. 79 Issue 3, p2357-2369. 13p.
Variable selection for structured covariates lying on an underlying known graph is a problem motivated by practical applications, and has been a topic of increasing interest. However, most of the existing methods may not be scalable to high dimension
Externí odkaz:
http://arxiv.org/abs/1604.07264
Autor:
Chang, Changgee1 (AUTHOR) changgee@pennmedicine.upenn.edu, Dai, Zongyu2 (AUTHOR), Oh, Jihwan1 (AUTHOR), Long, Qi1 (AUTHOR) qlong@upenn.edu
Publikováno v:
Statistical Analysis & Data Mining. Apr2023, Vol. 16 Issue 2, p120-134. 15p.
Autor:
Bao, Jingxuan1 (AUTHOR) jingxuan.bao@pennmedicine.upenn.edu, Chang, Changgee1 (AUTHOR) jingxuan.bao@pennmedicine.upenn.edu, Zhang, Qiyiwen1 (AUTHOR), Saykin, Andrew J2 (AUTHOR), Shen, Li1 (AUTHOR), Long, Qi1 (AUTHOR), Initiative, for the Alzheimer's Disease Neuroimaging (AUTHOR)
Publikováno v:
Briefings in Bioinformatics. Mar2023, Vol. 24 Issue 2, p1-15. 15p.
Publikováno v:
Biostatistics; Jul2024, Vol. 25 Issue 3, p769-785, 17p