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Guowu Yang

5 accepted papers

2025

Attribute-formed Class-specific Concept Space: Endowing Language Bottleneck Model with Better Interpretability and Scalability

CVPR 2025poster

Language Bottleneck Models (LBMs) are proposed to achieve interpretable image recognition by classifying images based on textual concept bottlenecks. However, current LBMs simply list all concepts together as the bottleneck layer, leading to the spurious cue inference problem and cannot generalized…

2024

Candidate Label Set Pruning: A Data-centric Perspective for Deep Partial-label Learning

ICLR 2024oral

Partial-label learning (PLL) allows each training example to be equipped with a set of candidate labels. Existing deep PLL research focuses on a \emph{learning-centric} perspective to design various training strategies for label disambiguation i.e., identifying the concealed true label from the cand…

Cited by 6SourcePDFScholar
2023

Candidate-aware Selective Disambiguation Based On Normalized Entropy for Instance-dependent Partial-label Learning

ICCV 2023poster

In partial-label learning (PLL), each training example has a set of candidate labels, among which only one is the true label. Most existing PLL studies focus on the instance-independent (II) case, where the generation of candidate labels is only dependent on the true label. However, this II-PLL para…

Cited by 3PDFScholar
2022

Curriculum Knowledge Distillation for Emoji-supervised Cross-lingual Sentiment Analysis

EMNLP 2022main

Existing sentiment analysis models have achieved great advances with the help of sufficient sentiment annotations. Unfortunately, many languages do not have sufficient sentiment corpus. To this end, recent studies have proposed cross-lingual sentiment analysis to transfer sentiment analysis models f…

Cited by 6SourcePDFScholar
2021

Robust Binary Loss for Multi-Category Classification with Label Noise

ICASSP 2021accepted

Deep learning has achieved tremendous success in image classification. However, the corresponding performance leap relies heavily on large-scale accurate annotations, which are usually hard to collect in reality. It is essential to explore methods that can train deep models effectively under label n…

Cited by 0SourceScholar