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arXiv research

A locally-built, LLM-digested index of recent arXiv papers in quant finance, geometry/topology, and statistical ML — keyword search served straight from SQLite on this machine.

168,742 papers · 148 categories

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2 results for “face-splitting”

Higher order co-occurrence tensors for hypergraphs via face-splittingstat.ML

A new method for higher-order co-occurrences in hypergraphs.

problem Computing higher-order co-occurrences in hypergraphs.

method Face-splitting product or transpose Khatri-Rao product for higher order tuple co-occurrences.

result Demonstrates the utility of the higher order co-occurrence tensor in NLP and hypergraph models.

co-occurrence tensors hypergraphs face-splitting Khatri-Rao product NLP

2020-02-15abs ↗pdf ↗

On generating a diminimal set of polyhedral maps on the torusmath.CO

We develop a method to find a set of diminimal polyhedral maps on the torus from which all other polyhedral maps on the torus may be generated by face splitting and vertex splitting. We employ this method, though not to its completion, to find 53 diminimal polyhedral maps on the Torus.

2001-07-17abs ↗pdf ↗