Variable Selection

127 papers with code • 0 benchmarks • 0 datasets

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Latest papers with no code

CAVIAR: Categorical-Variable Embeddings for Accurate and Robust Inference

no code yet • 7 Apr 2024

Social science research often hinges on the relationship between categorical variables and outcomes.

CONCERT: Covariate-Elaborated Robust Local Information Transfer with Conditional Spike-and-Slab Prior

no code yet • 30 Mar 2024

Distinguished from existing work, CONCERT is a one-step procedure, which achieves variable selection and information transfer simultaneously.

Statistical Mechanics of Dynamical System Identification

no code yet • 4 Mar 2024

Recovering dynamical equations from observed noisy data is the central challenge of system identification.

A network-constrain Weibull AFT model for biomarkers discovery

no code yet • 28 Feb 2024

We propose AFTNet, a novel network-constraint survival analysis method based on the Weibull accelerated failure time (AFT) model solved by a penalized likelihood approach for variable selection and estimation.

Penalized Generative Variable Selection

no code yet • 26 Feb 2024

Deep networks are increasingly applied to a wide variety of data, including data with high-dimensional predictors.

Beyond Lines and Circles: Unveiling the Geometric Reasoning Gap in Large Language Models

no code yet • 6 Feb 2024

Large Language Models (LLMs) demonstrate ever-increasing abilities in mathematical and algorithmic tasks, yet their geometric reasoning skills are underexplored.

kNN Algorithm for Conditional Mean and Variance Estimation with Automated Uncertainty Quantification and Variable Selection

no code yet • 2 Feb 2024

In this paper, we introduce a kNN-based regression method that synergizes the scalability and adaptability of traditional non-parametric kNN models with a novel variable selection technique.

Data-driven model selection within the matrix completion method for causal panel data models

no code yet • 2 Feb 2024

Matrix completion estimators are employed in causal panel data models to regulate the rank of the underlying factor model using nuclear norm minimization.

Variable selection for Naïve Bayes classification

no code yet • 31 Jan 2024

However, features are usually correlated, a fact that violates the Na\"ive Bayes' assumption of conditional independence, and may deteriorate the method's performance.

Asymptotic Behavior of Adversarial Training Estimator under $\ell_\infty$-Perturbation

no code yet • 27 Jan 2024

Alternatively, a two-step procedure is proposed -- adaptive adversarial training, which could further improve the performance of adversarial training under $\ell_\infty$-perturbation.