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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.

168,982 papers · 148 categories

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2 results for “OptDigits”

Towards Sampling from Nondirected Probabilistic Graphical models using a D-Wave Quantum Annealercs.LG

Quantum annealer improves classification of handwritten digits.

problem Classical MCMC struggles with missing labels in RBM models.

method Embedding RBM into D-Wave quantum annealer for classification.

result D-Wave QA reduces classification error by more than two times.

quantum annealing RBM MCMC OptDigits classification error

2019-05-01abs ↗pdf ↗

Localized Kernel Projection Outlyingness: A Two-Stage Approach for Multi-Modal Outlier Detectioncs.LG

Two-stage framework detects multi-modal outliers.

problem Detecting outliers in multi-modal data structures.

method Combines global kernel PCA and local clustering stages.

result Significantly outperforms existing methods on challenging datasets.

outlier detection multi-modal data kernel PCA local clustering state-of-the-art

2025-10-28abs ↗pdf ↗