Search Results for author: Lingfeng Wang

Found 6 papers, 3 papers with code

A Multi-task Mean Teacher for Semi-supervised Facial Affective Behavior Analysis

no code implementations9 Jul 2021 Lingfeng Wang, Shisen Wang, Jin Qi, Kenji Suzuki

To tackle this problem, this paper presents a semi-supervised model with a mean teacher framework to leverage additional unlabeled data.

Guiding the Flowing of Semantics: Interpretable Video Captioning via POS Tag

no code implementations IJCNLP 2019 Xinyu Xiao, Lingfeng Wang, Bin Fan, Shinming Xiang, Chunhong Pan

To address these problems, we propose an Adaptive Semantic Guidance Network (ASGN), which instantiates the whole video semantics to different POS-aware semantics with the supervision of part of speech (POS) tag.

POS Video Captioning

Deep Discriminative Clustering Analysis

no code implementations5 May 2019 Jianlong Chang, Yiwen Guo, Lingfeng Wang, Gaofeng Meng, Shiming Xiang, Chunhong Pan

Traditional clustering methods often perform clustering with low-level indiscriminative representations and ignore relationships between patterns, resulting in slight achievements in the era of deep learning.

Structure-Aware Convolutional Neural Networks

1 code implementation NeurIPS 2018 Jianlong Chang, Jie Gu, Lingfeng Wang, Gaofeng Meng, Shiming Xiang, Chunhong Pan

Convolutional neural networks (CNNs) are inherently subject to invariable filters that can only aggregate local inputs with the same topological structures.

Action Recognition Activity Detection +3

Semantic Labeling in Very High Resolution Images via a Self-Cascaded Convolutional Neural Network

1 code implementation30 Jul 2018 Yongcheng Liu, Bin Fan, Lingfeng Wang, Jun Bai, Shiming Xiang, Chunhong Pan

Specifically, for confusing manmade objects, ScasNet improves the labeling coherence with sequential global-to-local contexts aggregation.

Cannot find the paper you are looking for? You can Submit a new open access paper.