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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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0111 · May 202119922001200920172026
2 results for “capture-recapture”
Estimation of population size based on capture recapture designs and evaluation of the estimation reliabilitymath.ST

Estimates population size using capture-recapture designs with binary indicators.

problem Estimating population size from capture-recapture data with binary indicators.
method Proposes a modern method using undersmoothed lasso model to estimate the target parameter of interest.
result The choice of constraint on the K-dimensional distribution significantly impacts the value of the estimand.
capture-recapturepopulation size estimationbinary indicatorslasso modellog-linear model
2021-05-12abs ↗pdf ↗
Approximate Maximum Likelihood Inference for Acoustic Spatial Capture-Recapture with Unknown Identities, Using Monte Carlo Expectation Maximizationstat.ME

New method estimates animal density using acoustic data, accounting for unknown call identities.

problem Estimating animal density or call density from acoustic data with unknown call identities.
method Monte Carlo Expectation-Maximization (MCEM) method to resolve unknown call identities.
result Estimates are within 15% of expert-constructed estimates and incorporate uncertainty about call identities.
Acoustic Capture-RecaptureMonte Carlo Expectation-MaximizationUnknown Call IdentitiesAnimal Density EstimationMoss Frogs
2024-10-06abs ↗pdf ↗