98 packages found
Algorithm for finding shortest paths in a weighted graph with positive or negative edge weights (but with no negative cycles)
Matrix manipulation and computation library
Matrix convolution: It offers the direct and the fourier transform convolution
Distance and similarity functions to compare vectors
An easy to use PikaNetwork API wrapper.
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A vector class supporting vector operations in n-dimensional space. Useful for word vectors calculation.
Scalable kmeans clustering algorithm in js using objects as input vectors, tailor made for sparse matrix
nodejs lightweight scraper/crawler
Function to sum the y values if the x values are equals. The x array has to be ordered.
Basic Building Blocks for Data Scientist analyzing AWS cloud platforms
Compute the euclidean distance between two vectors