no code implementations • 18 Jan 2024 • Siyuan Chen, Xin Du, Jiahai Wang
Representations of the agents and the system are learned by preserving the intrinsic spatio-temporal consistency in a self-supervised manner.
no code implementations • 15 Dec 2023 • Yige Chen, Ang Chen, Siyuan Chen, Ran Yi
Firstly, our work divides the editing process into a geometry editing stage and a texture editing stage to achieve more detailed and photo-realistic results ; Secondly, in order to perform non-rigid transformation with controllable results while maintain the fidelity towards original 3D models in the same time, we propose a multi-view-embedding(MVE) optimization strategy to ensure that the diffusion model learns the overall features of the original object and an embedding-fusion(EF) to control the degree of editing by adjusting the value of the fusing rate.
no code implementations • 15 Nov 2023 • Haoan Jin, Siyuan Chen, Mengyue Wu, Kenny Q. Zhu
Recently, there has been a growing interest in utilizing large language models (LLMs) in mental health research, with studies showcasing their remarkable capabilities, such as disease detection.
1 code implementation • 6 Sep 2023 • Juexiao Zhou, Bin Zhang, Xiuying Chen, Haoyang Li, Xiaopeng Xu, Siyuan Chen, Xin Gao
With the fast-growing and evolving omics data, the demand for streamlined and adaptable tools to handle the analysis continues to grow.
1 code implementation • 5 Sep 2023 • Eric Youn, Sai Mitheran J, Sanjana Prabhu, Siyuan Chen
In our work, we aim to take a step toward bringing vision transformers to the edge by utilizing popular model compression techniques such as distillation, pruning, and quantization.
1 code implementation • 3 Jul 2023 • Weimin Tan, Siyuan Chen, Bo Yan
Although various few-shot semantic segmentation (FSS) models with different network structures have been proposed, performance improvement has reached a bottleneck.
Ranked #5 on Few-Shot Semantic Segmentation on PASCAL-5i (1-Shot)
no code implementations • 23 May 2023 • Siyuan Chen, Mengyue Wu, Kenny Q. Zhu, Kunyao Lan, Zhiling Zhang, Lyuchun Cui
Empowering chatbots in the field of mental health is receiving increasing amount of attention, while there still lacks exploration in developing and evaluating chatbots in psychiatric outpatient scenarios.
no code implementations • 8 Feb 2023 • Siyuan Chen, Pratik Fegade, Tianqi Chen, Phillip B. Gibbons, Todd C. Mowry
Further, batching puts strict restrictions on memory adjacency and can lead to high data movement costs.
no code implementations • 17 Jan 2023 • Yu Gao, Xi Xu, Tianji Jiang, Siyuan Chen, Yi Yang, Yufeng Yue, Mengyin Fu
For example, 2D object detection usually requires a large amount of 2D annotation data with high cost.
no code implementations • 2 Jul 2022 • Yuping Ye, Siyuan Chen, Zhan Song
In this paper, we propose benchmarks that can evaluate the structured light method's performance.
no code implementations • 23 May 2022 • Zhiling Zhang, Siyuan Chen, Mengyue Wu, Kenny Q. Zhu
Mental disease detection (MDD) from social media has suffered from poor generalizability and interpretability, due to lack of symptom modeling.
1 code implementation • 19 May 2022 • Zhiling Zhang, Siyuan Chen, Mengyue Wu, Kenny Q. Zhu
Depression is a prominent health challenge to the world, and early risk detection (ERD) of depression from online posts can be a promising technique for combating the threat.
no code implementations • 16 May 2022 • Junkang Wei, Jin Xiao, Siyuan Chen, Licheng Zong, Xin Gao, Yu Li
The rapid growth in the number of experimental and predicted protein structures and more complicated protein structures challenge users in computational biology for utilizing the structural information and protein surface property representation.
1 code implementation • 26 Jan 2022 • Junfa Lin, Siyuan Chen, Jiahai Wang
GNN-DSR models the short-term dynamic and long-term static interactional representations of the user's interest and the item's attraction, respectively.
no code implementations • 26 Jul 2021 • Junkang Wei, Siyuan Chen, Licheng Zong, Xin Gao, Yu Li
Protein-RNA interactions are of vital importance to a variety of cellular activities.
1 code implementation • 23 Jan 2021 • Siyuan Chen, Jiahai Wang, Guoqing Li
Additionally, the structural prior knowledge, symmetry as a special case, is introduced for better relation prediction in more complex systems.
1 code implementation • 9 Dec 2020 • Zhijian Qiao, Hanjiang Hu, Weiang Shi, Siyuan Chen, Zhe Liu, Hesheng Wang
In the field of large-scale SLAM for autonomous driving and mobile robotics, 3D point cloud based place recognition has aroused significant research interest due to its robustness to changing environments with drastic daytime and weather variance.
no code implementations • SEMEVAL 2020 • Zehao Liu, Emmanuel Osei-Brefo, Siyuan Chen, HuiZhi Liang
In this paper, a Gaussian Mixture Model sampling method is proposed to tackle the problem of class imbalance for the memes sentiment classification task.
1 code implementation • 16 Mar 2020 • Siyuan Chen, Jiahai Wang, Xin Du, Yanqing Hu
The information fusion component adopts a group of encoders and decoders to fuse heterogeneous information and generate discriminative node embeddings for preliminary matching.
no code implementations • 12 Nov 2018 • Oscar Chang, Robert Kwiatkowski, Siyuan Chen, Hod Lipson
Linearly interpolating between the latent embeddings for a good agent and a bad agent yields an agent embedding that generates a network with intermediate performance, where the performance can be tuned according to the coefficient of interpolation.