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cs.LG2025
FUnc-SNE: A flexible, Fast, and Unconstrained algorithm for neighbour embeddings
Pierre Lambert, Edouard Couplet, Michel Verleysen +1
Neighbour embeddings (NE) allow the representation of high dimensional datasets into lower dimensional spaces and are often used in data visualisation. In practice, accelerated app…
cs.LG2022
SQuadMDS: a lean Stochastic Quartet MDS improving global structure preservation in neighbor embedding like t-SNE and UMAP
Pierre Lambert, Cyril de Bodt, Michel Verleysen +1
Multidimensional scaling is a statistical process that aims to embed high dimensional data into a lower-dimensional space; this process is often used for the purpose of data visual…