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pro vyhledávání: '"Kim, Peter T."'
Autor:
Parapini, Marina L., Skipworth, James R.A., Mah, Allison, Desai, Sameer, Chung, Stephen, Scudamore, Charles H., Segedi, Maja, Vasilyeva, Elizaveta, Li, Jennifer, Kim, Peter T.
Publikováno v:
In HPB February 2022 24(2):277-285
Topological Data Analysis of Clostridioides difficile Infection and Fecal Microbiota Transplantation
Computational topologists recently developed a method, called persistent homology to analyze data presented in terms of similarity or dissimilarity. Indeed, persistent homology studies the evolution of topological features in terms of a single index,
Externí odkaz:
http://arxiv.org/abs/1707.08774
Scientific investigations that incorporate next generation sequencing involve analyses of high-dimensional data where the need to organize, collate and interpret the outcomes are pressingly important. Currently, data can be collected at the microbiom
Externí odkaz:
http://arxiv.org/abs/1607.08877
Many complex ecosystems, such as those formed by multiple microbial taxa, involve intricate interactions amongst various sub-communities. The most basic relationships are frequently modeled as co-occurrence networks in which the nodes represent the v
Externí odkaz:
http://arxiv.org/abs/1605.04955
Publikováno v:
In Applied and Computational Harmonic Analysis November 2019 47(3):935-947
Publikováno v:
Annals of Statistics 2010, Vol. 38, No. 4, 2465-2498
In this paper we consider a novel statistical inverse problem on the Poincar\'{e}, or Lobachevsky, upper (complex) half plane. Here the Riemannian structure is hyperbolic and a transitive group action comes from the space of $2\times2$ real matrices
Externí odkaz:
http://arxiv.org/abs/1010.4202
Publikováno v:
Contemporary Mathematics, Vol. 516 (2010), pp. 75-92
In this paper we examine the use of topological methods for multivariate statistics. Using persistent homology from computational algebraic topology, a random sample is used to construct estimators of persistent homology. This estimation procedure ca
Externí odkaz:
http://arxiv.org/abs/0908.3668
Autor:
Ramzy, Adam, Saber, Nelly, Bruin, Jennifer E, Thompson, David M, Kim, Peter T W, Warnock, Garth L, Kieffer, Timothy J
Publikováno v:
Journal of Clinical Endocrinology & Metabolism; Feb2024, Vol. 109 Issue 2, p413-423, 11p
Akademický článek
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Autor:
Bubenik, Peter, Kim, Peter T.
Publikováno v:
Homology, Homotopy and Applications, Vol. 9 (2007), No. 2, pp.337-362
Assume that a finite set of points is randomly sampled from a subspace of a metric space. Recent advances in computational topology have provided several approaches to recovering the geometric and topological properties of the underlying space. In th
Externí odkaz:
http://arxiv.org/abs/math/0607634