On The Classification-Distortion-Perception Tradeoff
Authors: Dong Liu, Haochen Zhang, Zhiwei Xiong
NeurIPS 2019 | Conference PDF | Archive PDF | Plain Text | LLM Run Details
| Reproducibility Variable | Result | LLM Response |
|---|---|---|
| Research Type | Experimental | We rigorously prove the existence of the CDP tradeoff, i.e. the distortion, perceptual difference, and classification error rate cannot be made all minimal simultaneously. We also provide both simulation and experimental results to showcase the CDP tradeoff. |
| Researcher Affiliation | Academia | Dong Liu, Haochen Zhang, Zhiwei Xiong University of Science and Technology of China, Hefei 230027, China dongeliu@ustc.edu.cn |
| Pseudocode | No | The paper does not contain any structured pseudocode or algorithm blocks. |
| Open Source Code | Yes | Our code and models are published at https://github.com/ Alan Zhang1995/CDP-Tradeoff. |
| Open Datasets | Yes | We use the MNIST handwritten digit recognition dataset [11] and the CIFAR-10 image recognition dataset [9]. |
| Dataset Splits | No | The paper mentions training and testing data but does not explicitly provide details about a validation dataset split. |
| Hardware Specification | No | No specific hardware details (e.g., GPU/CPU models, memory) used for running the experiments are mentioned in the paper. |
| Software Dependencies | No | No specific software dependencies with version numbers are mentioned in the paper. |
| Experiment Setup | Yes | In order to showcase the CDP tradeoff, we train a restoration (denoising or SR) network with a combination of three loss functions that correspond to distortion, perceptual difference, and classification error rate. In short, the entire loss function is ℓrestoration = αℓMSE + βℓadv + γℓCE where α, β, γ are weights. ...with different combinations of (α, β, γ). |