R
Robert Gentleman
Researcher at Genentech
Publications - 140
Citations - 53506
Robert Gentleman is an academic researcher from Genentech. The author has contributed to research in topics: Bioconductor & Gene expression profiling. The author has an hindex of 52, co-authored 139 publications receiving 48510 citations. Previous affiliations of Robert Gentleman include Harvard University & Brigham and Women's Hospital.
Papers
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Journal ArticleDOI
Graphs in molecular biology
TL;DR: Graph theoretical concepts are given a brief introduction into some of the concepts and their areas of application in molecular biology and a simple application to the integration of a protein-protein interaction and a co-expression network is presented.
Journal ArticleDOI
Genetic and epigenetic determinants of neurogenesis and myogenesis.
Abraham P. Fong,Zizhen Yao,Jun Wen Zhong,Yi Cao,Walter L. Ruzzo,Walter L. Ruzzo,Robert Gentleman,Stephen J. Tapscott,Stephen J. Tapscott +8 more
TL;DR: It is demonstrated that the differentiation program is genetically determined by E box sequence, whereas cell lineage epigenetically determines the availability of E boxes for each differentiation program.
Journal ArticleDOI
Per‐channel basis normalization methods for flow cytometry data
Florian Hahne,Alireza Hadj Khodabakhshi,Ali Bashashati,Chao-Jen Wong,Randy D. Gascoyne,Andrew P. Weng,Vicky Seyfert-Margolis,Katarzyna Bourcier,Adam Asare,Thomas Lumley,Robert Gentleman,Ryan R. Brinkman +11 more
TL;DR: Two normalization methods are developed that remove technical between‐sample variation by aligning prominent features (landmarks) in the raw data on a per‐channel basis, thereby facilitating the use of automated analyses on large flow cytometry data sets.
Book ChapterDOI
Supervised Machine Learning
TL;DR: In this chapter, some of the basic concepts in machine learning such as the distance function, the socalled confusion matrix, and cross-validation are introduced.
Journal ArticleDOI
Classification Using Generalized Partial Least Squares
Beiying Ding,Robert Gentleman +1 more
TL;DR: This work extends partial least squares (PLS), a popular dimension reduction tool in chemometrics, in the context of generalized linear regression, based on a previous approach, iteratively reweightedpartial least squares, that is, IRWPLS, and shows that by phrasing the problem in a generalized linear model setting and by applying Firth's procedure to avoid (quasi)separation, one gets lower classification error rates.