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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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3 results for “windstorm”

Modelling and simulation of dependence structures in nonlife insurance with Bernstein copulasstat.ME

The study models insurance dependence using Bernstein copulas.

problem Modeling dependence structures in nonlife insurance data.

method Review and suggest fitting Bernstein copulas to empirical data.

result Monte Carlo simulation and PML estimation for aggregate losses.

Bernstein copulas grid-type copulas discrete random vectors empirical contingency tables windstorm

2020-10-29abs ↗pdf ↗

Unsupervised Severe Weather Detection Via Joint Representation Learning Over Textual and Weather Datacs.LG

Enhances weather detection by learning from auxiliary information.

problem Mispredictions in unsupervised severe weather detection.

method Learning joint representations of textual and weather data.

result Improved decision boundaries for severe weather detection.

weather detection unsupervised learning latent representations textual data weather data

2020-05-14abs ↗pdf ↗

TRAKNN: Efficient Trajectory Aware Spatiotemporal kNN for Rare Meteorological Trajectory Detectionstat.ML

TRAKNN detects rare atmospheric trajectories efficiently.

problem Detecting rare atmospheric anomalies over long periods.

method Unsupervised, recurrence-based kNN algorithm.

result Rare trajectories correspond to physical anomalies.

trajectory detection spatiotemporal data kNN recurrence atmospheric anomalies

2026-03-02abs ↗pdf ↗