Search Results for author: Tianshu Chu

Found 7 papers, 3 papers with code

Predicting Depression and Anxiety: A Multi-Layer Perceptron for Analyzing the Mental Health Impact of COVID-19

no code implementations9 Mar 2024 David Fong, Tianshu Chu, Matthew Heflin, Xiaosi Gu, Oshani Seneviratne

We introduce a multi-layer perceptron (MLP) called the COVID-19 Depression and Anxiety Predictor (CoDAP) to predict mental health trends, particularly anxiety and depression, during the COVID-19 pandemic.

Energy-Efficient Power Control for Multiple-Task Split Inference in UAVs: A Tiny Learning-Based Approach

no code implementations31 Dec 2023 Chenxi Zhao, Min Sheng, Junyu Liu, Tianshu Chu, Jiandong Li

Specifically, we replace the optimization of transmit power with that of transmission time to decrease the computational complexity of OP since we reveal that energy consumption monotonically decreases with increasing transmission time.

Eliminating Contextual Prior Bias for Semantic Image Editing via Dual-Cycle Diffusion

1 code implementation5 Feb 2023 Zuopeng Yang, Tianshu Chu, Xin Lin, Erdun Gao, Daqing Liu, Jie Yang, Chaoyue Wang

The proposed model incorporates a Bias Elimination Cycle that consists of both a forward path and an inverted path, each featuring a Structural Consistency Cycle to ensure the preservation of image content during the editing process.

Text-to-Image Generation

PowerNet: Multi-agent Deep Reinforcement Learning for Scalable Powergrid Control

no code implementations24 Nov 2020 Dong Chen, Kaian Chen. Zhaojian Li, Tianshu Chu, Rui Yao, Feng Qiu, Kaixiang Lin

Specifically, we consider the decentralized inverter-based secondary voltage control problem in distributed generators (DGs), which is first formulated as a cooperative multi-agent reinforcement learning (MARL) problem.

Multi-agent Reinforcement Learning reinforcement-learning +1

Mixed-Precision Quantized Neural Network with Progressively Decreasing Bitwidth For Image Classification and Object Detection

no code implementations29 Dec 2019 Tianshu Chu, Qin Luo, Jie Yang, Xiaolin Huang

In addition, the results also demonstrate that the higher-precision bottom layers could boost the 1-bit network performance appreciably due to a better preservation of the original image information while the lower-precision posterior layers contribute to the regularization of $k-$bit networks.

General Classification Image Classification +3

Multi-Agent Deep Reinforcement Learning for Large-scale Traffic Signal Control

1 code implementation11 Mar 2019 Tianshu Chu, Jie Wang, Lara Codecà, Zhaojian Li

Reinforcement learning (RL) is a promising data-driven approach for adaptive traffic signal control (ATSC) in complex urban traffic networks, and deep neural networks further enhance its learning power.

Q-Learning reinforcement-learning +1

Cannot find the paper you are looking for? You can Submit a new open access paper.