Fit latent space network cluster models using an expectation-maximization algorithm. Enables flexible modeling of unweighted or weighted network data (with or without noise edges), supporting both directed and undirected networks (with or without degree and strength heterogeneity). Designed to handle large networks efficiently, it allows users to explore network structure through latent space representations, identify clusters (i.e., community detection) within network data, and simulate networks with varying clustering, connectivity patterns, and noise edges. Methodology for the implementation is described in Arakkal and Sewell (2025) <doi:10.1016/j.csda.2025.108228>.

Full texts for Jane Austen's 6 completed novels, ready for
    text analysis. These novels are "Sense and Sensibility", "Pride and
    Prejudice", "Mansfield Park", "Emma", "Northanger Abbey", and
    "Persuasion".

The main janitor functions can: perfectly format data.frame column
    names; provide quick counts of variable combinations (i.e., frequency
    tables and crosstabs); and explore duplicate records. Other janitor functions
    nicely format the tabulation results. These tabulate-and-report functions
    approximate popular features of SPSS and Microsoft Excel. This package
    follows the principles of the "tidyverse" and works well with the pipe function
    %>%. janitor was built with beginning-to-intermediate R users in mind and is
    optimized for user-friendliness.

Proposes a coarse-to-fine optimization of a recommending system based on deep-neural networks using 'tensorflow'.

Render a pairwise, asymmetric smoothed-association matrix
    of continuous variables. Each cell shows the fitted spline from an
    'mgcv' generalised additive model, with the upper triangle
    displaying 'gam(x_j ~ s(x_i))' and the lower triangle
    'gam(x_i ~ s(x_j))'. Unlike Pearson's correlation matrix, the
    visualisation is intentionally asymmetric, revealing
    heteroscedasticity, leverage, and directional non-linearity that
    a single scalar correlation hides. An asymmetry index and a
    24-category shape taxonomy quantify the directional difference
    and qualitative form of each fitted smooth.