Search Results for author: Jin Yang

Found 18 papers, 3 papers with code

Task-Driven Exploration: Decoupling and Inter-Task Feedback for Joint Moment Retrieval and Highlight Detection

1 code implementation14 Apr 2024 Jin Yang, Ping Wei, Huan Li, Ziyang Ren

Video moment retrieval and highlight detection are two highly valuable tasks in video understanding, but until recently they have been jointly studied.

Highlight Detection Moment Retrieval +2

AgileFormer: Spatially Agile Transformer UNet for Medical Image Segmentation

1 code implementation29 Mar 2024 Peijie Qiu, Jin Yang, Sayantan Kumar, Soumyendu Sekhar Ghosh, Aristeidis Sotiras

However, we argue that the current design of the vision transformer-based UNet (ViT-UNet) segmentation models may not effectively handle the heterogeneous appearance (e. g., varying shapes and sizes) of objects of interest in medical image segmentation tasks.

Image Segmentation Medical Image Segmentation +2

An Intelligent End-to-End Neural Architecture Search Framework for Electricity Forecasting Model Development

no code implementations25 Mar 2022 Jin Yang, Yingying Huang, Guangxin Jiang, Ying Chen

In the first component, we introduce a theoretical function-preserving transformation of recurrent neural networks (RNN) to the literature for capturing the hidden temporal patterns within the time-series data.

Neural Architecture Search Reinforcement Learning (RL) +2

Robust wavefront dislocations of Friedel oscillations in gapped graphene

no code implementations11 Mar 2021 Shu-Hui Zhang, Jin Yang, Ding-Fu Shao, Zhenhua Wu, Wen Yang

Friedel oscillation is a well-known wave phenomenon, which represents the oscillatory response of electron waves to imperfection.

Mesoscale and Nanoscale Physics

Site-resolved imaging of ultracold fermions in a triangular-lattice quantum gas microscope

no code implementations23 Feb 2021 Jin Yang, LiYu Liu, Jirayu Mongkolkiattichai, Peter Schauss

Quantum gas microscopes have expanded the capabilities of quantum simulation of Hubbard models by enabling the study of spatial spin and density correlations in square lattices.

Quantum Gases Atomic Physics

Model Synthesis for Communication Traces of System-on-Chip Designs

no code implementations13 Feb 2021 Hao Zheng, Md Rubel Ahmed, Parijat Mukherjee, Mahesh C. Ketkar, Jin Yang

In this paper, we consider the problem of inferring models from communication traces of system-on-chip~(SoC) designs.

Reconfigurable Intelligent Surface: Design the Channel -- a New Opportunity for Future Wireless Networks

no code implementations14 Oct 2020 Miguel Dajer, Zhengxiang Ma, Leonard Piazzi, Narayan Prasad, Xiao-Feng Qi, Baoling Sheen, Jin Yang, Guosen Yue

In this paper, we survey state-of-the-art research outcomes in the burgeoning field of reconfigurable intelligent surface (RIS) in view of its potential for significant performance enhancement for next generation wireless communication networks by means of adapting the propagation environment.

Deep Reinforcement Learning with a Stage Incentive Mechanism of Dense Reward for Robotic Trajectory Planning

no code implementations25 Sep 2020 Gang Peng, Jin Yang, Xinde Lia, Mohammad Omar Khyam

Extensive experiments show that the soft stage incentive reward function is able to improve the convergence rate by up to 46. 9% with the state-of-the-art DRL methods.

Trajectory Planning

Two-stage short-term wind power forecasting algorithm using different feature-learning models

no code implementations31 May 2020 Jiancheng Qin, Jin Yang, Ying Chen, Qiang Ye, Hua Li

Considering the overfitting issue, we propose a new moving window-based algorithm using a validation set in the first stage to update the training data in both stages with two different moving window processes. Experiments were conducted at three wind farms, and the results demonstrate that the model with single input multiple output structure obtains better forecasting accuracy compared to existing models.

Mining Message Flows using Recurrent Neural Networks for System-on-Chip Designs

no code implementations29 Apr 2020 Yuting Cao, Parijat Mukherjee, Mahesh Ketkar, Jin Yang, Hao Zheng

Initial results show that the proposed approach is capable of extracting various patterns on system-level specifications from the highly concurrent SoC execution traces.

Single upper limb pose estimation method based on improved stacked hourglass network

no code implementations16 Apr 2020 Gang Peng, Yuezhi Zheng, Jianfeng Li, Jin Yang, Zhonghua Deng

Using the stacked hourglass network model, a single-person upper limb skeleton key point detection model was designed. Deconvolution was employed to replace the up-sampling operation of the hourglass module in the original model, solving the problem of rough feature maps.

Pose Estimation Quantization

SYSTRAN's Pure Neural Machine Translation Systems

no code implementations18 Oct 2016 Josep Crego, Jungi Kim, Guillaume Klein, Anabel Rebollo, Kathy Yang, Jean Senellart, Egor Akhanov, Patrice Brunelle, Aurelien Coquard, Yongchao Deng, Satoshi Enoue, Chiyo Geiss, Joshua Johanson, Ardas Khalsa, Raoum Khiari, Byeongil Ko, Catherine Kobus, Jean Lorieux, Leidiana Martins, Dang-Chuan Nguyen, Alexandra Priori, Thomas Riccardi, Natalia Segal, Christophe Servan, Cyril Tiquet, Bo wang, Jin Yang, Dakun Zhang, Jing Zhou, Peter Zoldan

Since the first online demonstration of Neural Machine Translation (NMT) by LISA, NMT development has recently moved from laboratory to production systems as demonstrated by several entities announcing roll-out of NMT engines to replace their existing technologies.

Machine Translation NMT +1

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