Jesus and the Cross - Biblical Archaeology Society
Mar 24, 2026 · Explore how the cross transformed from a shameful Roman execution device into Christianity’s central symbol. Discover early Christian attitudes, artistic developments, and …
Nested-cross validation pipeline and confidence intervals
Nov 26, 2024 · Introduction Training a binary classifier on a small and imbalanced dataset (220 samples, 58 positives) poses some challenges in ensuring robust model evaluation and generalisation. This …
Roman Crucifixion Methods Reveal the History of Crucifixion
Apr 2, 2026 · Explore new archaeological and forensic evidence revealing Roman crucifixion methods, including analysis of a first-century crucified man's remains found in Jerusalem.
machine learning - Cross validation Vs. Train Validate Test - Data ...
May 26, 2019 · Meaning, in 5-fold cross validation we split the data into 5 and in each iteration the non-validation subset is used as the train subset and the validation is used as test set.
Where Is Golgotha, Where Jesus Was Crucified?
Apr 4, 2026 · Archaeological evidence regarding the location of Golgotha, where Jesus was crucified, suggests the Church of the Holy Sepulchre—or clues beneath the Church of the Redeemer—may …
The cross-entropy error function in neural networks
In Mathematics Kullback-Leiber divergence (KL), Cross-Entropy (CE), Entropy (H) always mean only one thing, but the term Entropy unfortunately can vary from the scientific community. In any case, the …
Ancient Crucifixion Images - Biblical Archaeology Society
Mar 15, 2025 · Do modern crucifixion images accurately reflect ancient Roman crucifixion methods? Ancient graffiti may hold a clue.
How to calculate the fold number (k-fold) in cross validation?
Feb 22, 2018 · I am confused about how I choose the number of folds (in k-fold CV) when I apply cross validation to check the model. Is it dependent on data size or other parameters?
The Staurogram - Biblical Archaeology Society
Sep 30, 2025 · When did Christians start to depict images of Jesus on the cross? Larry Hurtado highlights an early Christian staurogram that sets the date back by 150–200 years.
machine learning - Why is the k-fold cross-validation needed? - Data ...
Mar 5, 2022 · Given the training data set, the k-fold cross validation is done with the purpose of estimating beforehand how well the model would perform. Given the randomization, it is unlikely that …