1 code implementation • ACL 2022 • Junjie Chen, Xiangheng He, Yusuke Miyao
In this paper, we propose a mixture model-based end-to-end method to model the syntactic-semantic dependency correlation in Semantic Role Labeling (SRL).
no code implementations • EMNLP 2021 • Yuning Kang, Zan Wang, Hongyu Zhang, Junjie Chen, Hanmo You
APIRecX can migrate the knowledge of existing libraries to a new library, and can recommend APIs that are previously regarded as OOV.
no code implementations • 18 Apr 2024 • Junjie Chen, Xiangheng He, Danushka Bollegala, Yusuke Miyao
In this study, we empirically verify that \textbf{constituents correspond to word sequence patterns in the PAS-equivalent sentence set}.
1 code implementation • 20 Mar 2024 • Junjie Chen, Jiebin Yan, Yuming Fang, Li Niu
Existing methods only rely on the features extracted at support keypoints to predict or refine the keypoints on query image, but a few support feature vectors are local and inadequate for CAPE.
1 code implementation • 8 Jan 2024 • Junjie Yang, Jiajun Jiang, Zeyu Sun, Junjie Chen
Specifically, we target the widely-used application scenario of image classification, and utilized three different datasets and five commonly-used performance metrics to assess in total 13 methods from diverse categories.
no code implementations • 22 Sep 2023 • Ping Li, Junjie Chen, Li Yuan, Xianghua Xu, Mingli Song
To alleviate the expensive human labeling, semi-supervised semantic segmentation employs a few labeled images and an abundant of unlabeled images to predict the pixel-level label map with the same size.
no code implementations • 18 Sep 2023 • Xiangheng He, Junjie Chen, Björn W. Schuller
Our proposed method is significantly superior in terms of UAR and F1 to the single-task and multi-task baselines with p-values < 0. 05.
no code implementations • 9 Sep 2023 • Tingting Zhu, Bo Peng, Jifan Liang, Tingchen Han, Hai Wan, Jingqiao Fu, Junjie Chen
To evaluate the performance of ViTScore, we compare ViTScore with 3 typical metrics (PSNR, MS-SSIM, and LPIPS) through 4 classes of experiments: (i) correlation with BERTScore through evaluation of image caption downstream CV task, (ii) evaluation in classical image communications, (iii) evaluation in image semantic communication systems, and (iv) evaluation in image semantic communication systems with semantic attack.
no code implementations • 3 Sep 2023 • Dong Huang, Qingwen Bu, Jie Zhang, Xiaofei Xie, Junjie Chen, Heming Cui
To mitigate bias for code generation models, we evaluate five bias mitigation prompt strategies, i. e., utilizing bias testing results to refine the code (zero-shot), one-, few-shot, and two Chain-of-Thought (CoT) prompts.
no code implementations • 24 Aug 2023 • Lin Yang, Junjie Chen, Shutao Gao, Zhihao Gong, Hongyu Zhang, Yue Kang, Huaan Li
This addresses the issue of unseen log events in training data, enhancing log representation.
no code implementations • 4 Aug 2023 • Jieteng Yao, Junjie Chen, Li Niu, Bin Sheng
Affordance learning considers the interaction opportunities for an actor in the scene and thus has wide application in scene understanding and intelligent robotics.
no code implementations • 17 Jun 2023 • Ping Li, Junjie Chen, Binbin Lin, Xianghua Xu
Specifically, we employ an asymmetric encoder to learn the compensating features of the RGB and the thermal images.
Ranked #17 on Thermal Image Segmentation on MFN Dataset
1 code implementation • 5 May 2023 • Zeyan Li, Junjie Chen, Yihao Chen, Chengyang Luo, Yiwei Zhao, Yongqian Sun, Kaixin Sui, Xiping Wang, Dapeng Liu, Xing Jin, Qi Wang, Dan Pei
Such attribute combinations are substantial clues to the underlying root causes and thus are called root causes of multidimensional data.
1 code implementation • 3 Dec 2022 • Jiahao Li, Zhourun Wu, Wenhao Lin, Jiawei Luo, Jun Zhang, Qingcai Chen, Junjie Chen
Although many feature extraction methods have been proposed to improve the performance of enhancer identification, they cannot learn position-related multiscale contextual information from raw DNA sequences.
1 code implementation • 5 Oct 2022 • Junjie Chen, Li Niu, Siyuan Zhou, Jianlou Si, Chen Qian, Liqing Zhang
Proposal segmentation allows proposal-pixel similarity transfer from base classes to novel classes, which enables the mask learning of novel classes.
no code implementations • 25 Aug 2022 • Taohua Zhou, Yining Shi, Junjie Chen, Kun Jiang, Mengmeng Yang, Diange Yang
A novel method that realizes the feature-level fusion under the bird's-eye view (BEV) for a better feature representation is proposed.
1 code implementation • NeurIPS 2021 • Yan Liu, Zhijie Zhang, Li Niu, Junjie Chen, Liqing Zhang
Specifically, the ability of using mask prior to help detect objects is learned from base categories and transferred to novel categories.
no code implementations • 15 Oct 2021 • Ying Wang, Tingfa Xu, Jianan Li, Shenwang Jiang, Junjie Chen
Through experiments we find that, without regression, the performance could be equally promising as long as we delicately design the network to suit the training objective.
1 code implementation • 18 Jul 2021 • Xiangheng He, Junjie Chen, Georgios Rizos, Björn W. Schuller
Emotional Voice Conversion (EVC) aims to convert the emotional style of a source speech signal to a target style while preserving its content and speaker identity information.
1 code implementation • 15 Jul 2021 • Ensheng Shi, Yanlin Wang, Lun Du, Junjie Chen, Shi Han, Hongyu Zhang, Dongmei Zhang, Hongbin Sun
To achieve a profound understanding of how far we are from solving this problem and provide suggestions to future research, in this paper, we conduct a systematic and in-depth analysis of 5 state-of-the-art neural code summarization models on 6 widely used BLEU variants, 4 pre-processing operations and their combinations, and 3 widely used datasets.
1 code implementation • NeurIPS 2021 • Junjie Chen, Li Niu, Liu Liu, Liqing Zhang
In this setting, we propose a method called SimTrans to transfer pairwise semantic similarity from base categories to novel categories.
no code implementations • EMNLP (NLP-COVID19) 2020 • Akiko Aizawa, Frederic Bergeron, Junjie Chen, Fei Cheng, Katsuhiko Hayashi, Kentaro Inui, Hiroyoshi Ito, Daisuke Kawahara, Masaru Kitsuregawa, Hirokazu Kiyomaru, Masaki Kobayashi, Takashi Kodama, Sadao Kurohashi, Qianying Liu, Masaki Matsubara, Yusuke Miyao, Atsuyuki Morishima, Yugo Murawaki, Kazumasa Omura, Haiyue Song, Eiichiro Sumita, Shinji Suzuki, Ribeka Tanaka, Yu Tanaka, Masashi Toyoda, Nobuhiro Ueda, Honai Ueoka, Masao Utiyama, Ying Zhong
The global pandemic of COVID-19 has made the public pay close attention to related news, covering various domains, such as sanitation, treatment, and effects on education.
no code implementations • 20 Mar 2020 • Ning Xie, Ji Hu, Junjie Chen, Qiqi Zhang, Changsheng chen
Our experimental results show that the PVBD scheme can correctly detect the existence of the hidden information at both the 2LQR code and the LCAC 2D barcode.
no code implementations • CVPR 2020 • Yi Tu, Li Niu, Junjie Chen, Dawei Cheng, Liqing Zhang
However, crawled web images usually have two types of noises, label noise and background noise, which induce extra difficulties in utilizing them effectively.
Ranked #14 on Image Classification on WebVision-1000