On-device research index

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.

168,695 papers · 148 categories

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2 results for “clusterpath”

Clusterpath Gaussian Graphical Modelingstat.ML

Clusterpath estimator simplifies graphical model interpretation for large datasets.

problem Difficulty in interpreting graphical models with many variables.

method Clusterpath estimator that groups variables for block-structured precision matrix.

result CGGM outperforms other methods in variable clustering and practical applications.

Graphical models Variable clustering Gaussian Graphical Model Precision matrix Cyclic block coordinate descent

2024-06-30abs ↗pdf ↗

Fusion Subspace Clustering for Incomplete Datacs.LG

New method clusters incomplete data by fusing subspaces.

problem Learning low-dimensional structures from highly incomplete data.

method Assign each datum to its own subspace, then fuse subspaces of the same cluster.

result Our method performs comparably to state-of-the-art with complete data and better with missing data.

subspace clustering incomplete data clusterpath completion method low-rank data

2022-05-22abs ↗pdf ↗