Search Results for author: Sheng-Min Shih

Found 4 papers, 2 papers with code

Your ViT is Secretly a Hybrid Discriminative-Generative Diffusion Model

1 code implementation16 Aug 2022 Xiulong Yang, Sheng-Min Shih, Yinlin Fu, Xiaoting Zhao, Shihao Ji

Diffusion Denoising Probability Models (DDPM) and Vision Transformer (ViT) have demonstrated significant progress in generative tasks and discriminative tasks, respectively, and thus far these models have largely been developed in their own domains.

Denoising Image Classification +1

Robust Information Retrieval for False Claims with Distracting Entities In Fact Extraction and Verification

no code implementations10 Dec 2021 Mingwen Dong, Christos Christodoulopoulos, Sheng-Min Shih, Xiaofei Ma

A BERT-based retrieval model made more mistakes in retrieving refuting evidence for false claims than supporting evidence for true claims.

Data Augmentation Fact Checking +2

GANMEX: Class-Targeted One-vs-One Attributions using GAN-based Model Explainability

no code implementations1 Jan 2021 Sheng-Min Shih, Pin-Ju Tien, Zohar Karnin

Our approach effectively selects the baseline as the closest realistic sample belong to the target class, which allows attribution methods to provide true one-vs-one explanations.

GANMEX: One-vs-One Attributions Guided by GAN-based Counterfactual Explanation Baselines

1 code implementation11 Nov 2020 Sheng-Min Shih, Pin-Ju Tien, Zohar Karnin

Attribution methods have been shown as promising approaches for identifying key features that led to learned model predictions.

counterfactual Counterfactual Explanation

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