Balík: r-bioc-densvis (1.10.3+dfsg-1) [debports]

[ Zdroj:  ]

density-preserving data visualization via non-linear dimensionality reduction

Implements the density-preserving modification to t-SNE and UMAP described by Narayan et al. (2020) <doi:10.1101/2020.05.12.077776>. The non-linear dimensionality reduction techniques t-SNE and UMAP enable users to summarise complex high-dimensional sequencing data such as single cell RNAseq using lower dimensional representations. These lower dimensional representations enable the visualisation of discrete transcriptional states, as well as continuous trajectory (for example, in early development). However, these methods focus on the local neighbourhood structure of the data. In some cases, this results in misleading visualisations, where the density of cells in the low-dimensional embedding does not represent the transcriptional heterogeneity of data in the original high-dimensional space. den-SNE and densMAP aim to enable more accurate visual interpretation of high-dimensional datasets by producing lower-dimensional embeddings that accurately represent the heterogeneity of the original high-dimensional space, enabling the identification of homogeneous and heterogeneous cell states. This accuracy is accomplished by including in the optimisation process a term which considers the local density of points in the original high-dimensional space. This can help to create visualisations that are more representative of heterogeneity in the original high-dimensional space.

Ostatné balíky súvisiace s balíkom r-bioc-densvis

• dep: libc6.1 (>= 2.29)

  knižnica GNU C - zdieľané knižnice
  tiež virtuálny balík poskytovaný balíkom libc6.1-udeb

• dep: libgcc-s1 (>= 3.4)

  podporná knižnica GCC

• dep: libgomp1 (>= 6)

  podporná knižnica GCC OpenMP (GOMP)

• dep: libstdc++6 (>= 13.1)

  štandardná knižnica C++ GNU v3

• dep: r-api-4.0

  virtuálny balík poskytovaný balíkom r-base-core

• dep: r-api-bioc-3.17

  Balík nie je dostupný

• dep: r-bioc-basilisk

  freezing Python dependencies inside Bioconductor packages

• dep: r-cran-assertthat

  GNU R - jednoduché pre a post assertions

• dep: r-cran-irlba

  GNU R fast truncated SVD, PCA and symmetric eigendecomposition

• dep: r-cran-rcpp

  balík GNU R na hladkú integráciu R a C++

• dep: r-cran-reticulate

  R interface to Python modules, classes, and functions

• sug: r-bioc-biocstyle

  standard styles for vignettes and other Bioconductor documents

• sug: r-cran-ggplot2

  implementácia Gramatiky grafiky

• sug: r-cran-knitr

  balík GNU R na dynamickú tvorbu zostáv pomocou Literate Programming

• sug: r-cran-rmarkdown

  convert R markdown documents into a variety of formats

• sug: r-cran-rtsne

  GNU R T-Distributed Stochastic Neighbor Embedding using a Barnes-Hut

• sug: r-cran-testthat

  GNU R testsuite

• sug: r-cran-uwot

  GNU R uniform manifold approximation and projection (UMAP)

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Stiahnuť pre všetky dostupné architektúry

Architektúra	Veľkosť balíka	Nainštalovaná veľkosť	Súbory
alpha (neoficiálny port)	79.3 kB	214.0 kB	[zoznam súborov]