Timeclr: A self-supervised contrastive learning framework for univariate time series representation

X Yang, Z Zhang, R Cui - Knowledge-Based Systems, 2022 - Elsevier
Time series are usually rarely or sparsely labeled, which limits the performance of deep
learning models. Self-supervised representation learning can reduce the reliance of deep …

Efficient time series augmentation methods

B Liu, Z Zhang, R Cui - 2020 13th international congress on …, 2020 - ieeexplore.ieee.org
With the emergence of deep learning and the improvement of computing ability, artificial
intelligence has also made great progress. In the case of sufficient data, deep learning models …

A time series data augmentation method based on dynamic time warping

X Yang, Z Zhang, X Cui, R Cui - 2021 International Conference …, 2021 - ieeexplore.ieee.org
Deep learning has become a hot research topic in the field of time series analysis and data
mining. Training models often requires balanced and large data sets, but on the one hand, …

Incorporating external knowledge for text matching model

K Jiang, G Jin, Z Zhang, R Cui, Y Zhao - Computer Speech & Language, 2024 - Elsevier
Text matching is a computational task that involves comparing and establishing the semantic
relationship between two textual inputs. The prevailing approach in text matching entails …

KETM: A knowledge-enhanced text matching method

…, Y Zhao, G Jin, Z Zhang, R Cui - 2023 International Joint …, 2023 - ieeexplore.ieee.org
Text matching is the task of matching two texts and determining the relationship between
them, which has extensive applications in natural language processing tasks such as reading …

Incorporating translation quality estimation into chinese-korean neural machine translation

…, Z Yahui, Y Feiyang, C Rongyi - Proceedings of the 20th …, 2021 - aclanthology.org
Exposure bias and poor translation diversity are two common problems in neural machine
trans-lation (NMT) which are caused by the general of the teacher forcing strategy for training …

Difm: An effective deep interaction and fusion model for sentence matching

J Kexin, Z Yahui, C Rongyi - Proceedings of the 21st Chinese …, 2022 - aclanthology.org
“Natural language sentence matching is the task of comparing two sentences and identifying
the relationship between them. It has a wide range of applications in natural language …

TS-SLink: a two-stage span linking network for joint multimodal entity-relation extraction

J Zheng, Y Zhao, G Jin, Z Zhang, R Cui - Journal of King Saud University …, 2025 - Springer
Multimodal Named Entity Recognition (MNER) and Multimodal Relation Extraction (MRE)
are fundamental and core tasks in the field of information extraction. Recently, Joint …

Multilingual short text classification via convolutional neural network

J Liu, R Cui, Y Zhao - … Conference on Web Information Systems and …, 2018 - Springer
As multilingual text increases, the analysis of multilingual data plays a crucial role in statistical
translation models, cross-language information retrieval, the construction of parallel corpus…

Identifying word translations in scientific literature based on labeled bilingual topic model and co-occurrence features

M Tian, Y Zhao, R Cui - China National Conference on Chinese …, 2018 - Springer
Aiming at the increasingly rich multi language information resources and multi-label data in
scientific literature, in order to mining the relevance and correlation in languages, this paper …