detect_and_convert_dates_enhanced

Enhanced date detection handling multiple formats and data types

internal

Provides utilities to detect common data leakage patterns including train/test
contamination, temporal leakage, and data duplication, enhancing model reliability and
reproducibility in machine learning workflows. Generates diagnostic reports and visual
summaries to support data validation. Methods based on best practices from Hastie,
Tibshirani, and Friedman (2009, ISBN:978-0387848570).

Cheryl Isabella

leakr

Data Leakage Detection Tools for Machine Learning

detect_and_convert_dates_enhanced function

<dl><dt>data</dt>
<dd>Input data.frame</dd>
<dt>verbose</dt>
<dd>Whether to show messages</dd></dl>

Arguments

Enhanced date detection handling multiple formats and data types — detect_and_convert_dates_enhanced

<dl>

<dt>data</dt>
<dd>Input data.frame</dd>


<dt>verbose</dt>
<dd>Whether to show messages</dd>

</dl>

detect_and_convert_dates_enhanced: Enhanced date detection handling multiple formats and data types

Description

Usage

Value

Arguments