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Segment Images in Text Lines and Words
Find text lines in scanned images and segment the lines into words.
Includes implementations of the paper 'Novel A* Path Planning Algorithm for Line Segmentation of Handwritten Documents' by Surinta O. et al (2014)
Building a Concordance of Terms in a Series of Texts
Compute the frequency distribution of a search term in a series of texts. For example, Arthur Conan Doyle wrote a total of 60 Sherlock Holmes stories, comprised of 54 short stories and 4 longer novels. I wanted to test my own subjective impression that, in many of the stories, Sherlock Holmes' popularity was used as bait to induce the reader to read a story that is essentially not primarily a Sherlock Holmes story. I used the term "Holmes" as a search pattern, since Watson would frequently address him by name, or use his name to describe something that he was doing. My hypothesis is that the frequency distribution of the search pattern "Holmes" is a good proxy for the degree to which a story is or is not truly a Sherlock Holmes story. The results are presented in a manuscript that is available as a vignette and online at < https://barryzee.github.io/Concordance/index.html>.
Compute and Illustrate the Multiple Facets of Functional Diversity
Computing functional traits-based distances between pairs of
species for species gathered in assemblages allowing to build several
functional spaces. The package allows to compute functional diversity
indices assessing the distribution of species (and of their dominance) in a
given functional space for each assemblage and the overlap between
assemblages in a given functional space, see: Chao et al. (2018)
Get Gene Sets for Gene Enrichment Analysis
Gene sets are fundamental for gene enrichment analysis. The package 'geneset' enables querying
gene sets from public databases including 'GO' (Gene Ontology Consortium. (2004)
R Fortunes
A collection of fortunes from the R community.
Bayesian Non-Homogeneous Markov and Mixture Models for Multiple Time Series
Holsclaw, Greene, Robertson, and Smyth (2017)