no code implementations • 12 Jan 2024 • Jiaxin Wang, Lingling Zhang, Jun Liu, Tianlin Guo, Wenjun Wu
The key challenges of GRD are how to mitigate the serious model biases caused by labeled pre-defined relations to learn effective relational representations and how to determine the specific semantics of novel relations during classifying or clustering unlabeled instances.
1 code implementation • 8 Jan 2023 • Fangzhi Xu, Jun Liu, Qika Lin, Tianzhe Zhao, Jian Zhang, Lingling Zhang
(2) How to enhance the perception of reasoning types for the models?
no code implementations • 29 Dec 2022 • Xin Hu, Lingling Zhang, Jun Liu, Jinfu Fan, Yang You, Yaqiang Wu
These lead to the fact that traditional data-driven detection model is not suitable for diagrams.
no code implementations • 13 Jun 2022 • Lingling Zhang, Yanxiang Jiang, Fu-Chun Zheng, Mehdi Bennis, Xiaohu You
In this paper, by considering time-varying network environment, a dynamic computation offloading and resource allocation problem in F-RANs is formulated to minimize the task execution delay and energy consumption of MDs.
1 code implementation • 2 May 2022 • Fangzhi Xu, Jun Liu, Qika Lin, Yudai Pan, Lingling Zhang
Firstly, we introduce different extraction strategies to split the text into two sets of logical units, and construct the logical graph and the syntax graph respectively.
Ranked #14 on Reading Comprehension on ReClor
1 code implementation • 6 Jan 2022 • Xuan Luo, Zhen Han, Lingkang Yang, Lingling Zhang
Recently, attentional arbitrary style transfer methods have been proposed to achieve fine-grained results, which manipulates the point-wise similarity between content and style features for stylization.
no code implementations • 6 Dec 2021 • Fangzhi Xu, Qika Lin, Jun Liu, Lingling Zhang, Tianzhe Zhao, Qi Chai, Yudai Pan
Textbook Question Answering (TQA) is a complex multimodal task to infer answers given large context descriptions and abundant diagrams.
no code implementations • 17 Oct 2021 • Yudai Pan, Jun Liu, Lingling Zhang, Xin Hu, Tianzhe Zhao, Qika Lin
Relation reasoning in knowledge graphs (KGs) aims at predicting missing relations in incomplete triples, whereas the dominant paradigm is learning the embeddings of relations and entities, which is limited to a transductive setting and has restriction on processing unseen entities in an inductive situation.
no code implementations • 10 Mar 2021 • Shaowei Wang, Lingling Zhang, Xuan Luo, Yi Yang, Xin Hu, Jun Liu
Another type of diagrams such as from Computer Science is composed of graphics containing complex topologies and relations, and research on this type of diagrams is still blank.
1 code implementation • 31 Mar 2020 • Yawei Sun, Lingling Zhang, Gong Cheng, Yuzhong Qu
This dedicated coarse-grained formalism with a BERT-based parsing algorithm helps to improve the accuracy of the downstream fine-grained semantic parsing.
no code implementations • CVPR 2020 • Lingling Zhang, Xiaojun Chang, Jun Liu, Minnan Luo, Sen Wang, ZongYuan Ge, Alexander Hauptmann
An integral part of video analysis and surveillance is temporal activity detection, which means to simultaneously recognize and localize activities in long untrimmed videos.