README.md

---
base_model: microsoft/resnet-101
library_name: transformers
pipeline_tag: image-classification
tags:
  - probex
  - model-j
  - weight-space-learning
---

# Model-J: ResNet Model (model_idx_0220)

This model is part of the **Model-J** dataset, introduced in:

**Learning on Model Weights using Tree Experts** (CVPR 2025) by Eliahu Horwitz*, Bar Cavia*, Jonathan Kahana*, Yedid Hoshen

<p align="center">
    🌐 <a href="https://horwitz.ai/probex" target="_blank">Project</a> | 📃 <a href="https://arxiv.org/abs/2410.13569" target="_blank">Paper</a> | 💻 <a href="https://github.com/eliahuhorwitz/ProbeX" target="_blank">GitHub</a> | 🤗 <a href="https://huggingface.co/ProbeX" target="_blank">Dataset</a>
</p>

![ProbeX](https://raw.githubusercontent.com/eliahuhorwitz/ProbeX/main/imgs/poster.png)

## Model Details

| Attribute | Value |
|---|---|
| **Subset** | ResNet |
| **Split** | test |
| **Base Model** | `microsoft/resnet-101` |
| **Dataset** | CIFAR100 (50 classes) |

## Training Hyperparameters

| Parameter | Value |
|---|---|
| Learning Rate | 7e-05 |
| LR Scheduler | linear |
| Epochs | 9 |
| Max Train Steps | 2997 |
| Batch Size | 64 |
| Weight Decay | 0.05 |
| Seed | 220 |
| Random Crop | False |
| Random Flip | False |

## Performance

| Metric | Value |
|---|---|
| Train Accuracy | 0.9793 |
| Val Accuracy | 0.8915 |
| Test Accuracy | 0.8858 |

## Training Categories

The model was fine-tuned on the following 50 CIFAR100 classes:

`lawn_mower`, `crab`, `leopard`, `elephant`, `bicycle`, `sea`, `crocodile`, `turtle`, `tractor`, `bee`, `boy`, `tiger`, `cockroach`, `hamster`, `seal`, `worm`, `lamp`, `poppy`, `chair`, `rabbit`, `palm_tree`, `keyboard`, `lobster`, `caterpillar`, `butterfly`, `cloud`, `bus`, `forest`, `girl`, `kangaroo`, `skyscraper`, `mushroom`, `snail`, `wolf`, `table`, `chimpanzee`, `bottle`, `orchid`, `road`, `cup`, `telephone`, `camel`, `oak_tree`, `mouse`, `man`, `otter`, `flatfish`, `orange`, `wardrobe`, `shark`