Search Results for author: Taotao Zhou

Found 10 papers, 2 papers with code

Multi-Granularity Attention Model for Group Recommendation

no code implementations8 Aug 2023 Jianye Ji, Jiayan Pei, Shaochuan Lin, Taotao Zhou, Hengxu He, Jia Jia, Ning Hu

Group recommendation provides personalized recommendations to a group of users based on their shared interests, preferences, and characteristics.

Exploring the Spatiotemporal Features of Online Food Recommendation Service

no code implementations8 Aug 2023 Shaochuan Lin, Jiayan Pei, Taotao Zhou, Hengxu He, Jia Jia, Ning Hu

Online Food Recommendation Service (OFRS) has remarkable spatiotemporal characteristics and the advantage of being able to conveniently satisfy users' needs in a timely manner.

Food recommendation

Relightable Neural Human Assets from Multi-view Gradient Illuminations

no code implementations CVPR 2023 Taotao Zhou, Kai He, Di wu, Teng Xu, Qixuan Zhang, Kuixiang Shao, Wenzheng Chen, Lan Xu, Jingyi Yu

UltraStage will be publicly available to the community to stimulate significant future developments in various human modeling and rendering tasks.

Image Relighting Novel View Synthesis

BASM: A Bottom-up Adaptive Spatiotemporal Model for Online Food Ordering Service

no code implementations22 Nov 2022 Boya Du, Shaochuan Lin, Jiong Gao, Xiyu Ji, Mengya Wang, Taotao Zhou, Hengxu He, Jia Jia, Ning Hu

Therefore, we address this challenge by proposing a Bottom-up Adaptive Spatiotemporal Model(BASM) to adaptively fit the spatiotemporal data distribution, which further improve the fitting capability of the model.

Recommendation Systems

Spatiotemporal-Enhanced Network for Click-Through Rate Prediction in Location-based Services

no code implementations20 Sep 2022 Shaochuan Lin, Yicong Yu, Xiyu Ji, Taotao Zhou, Hengxu He, Zisen Sang, Jia Jia, Guodong Cao, Ning Hu

In Location-Based Services(LBS), user behavior naturally has a strong dependence on the spatiotemporal information, i. e., in different geographical locations and at different times, user click behavior will change significantly.

Attribute Click-Through Rate Prediction

Digital-twin-enhanced metal tube bending forming real-time prediction method based on Multi-source-input MTL

1 code implementation3 Jul 2022 Chang Sun, Zili Wang, Shuyou Zhang, Taotao Zhou, Jie Li, Jianrong Tan

To address this issue, a digital-twin-enhanced (DT-enhanced) metal tube bending forming real-time prediction method based on multi-source-input multi-task learning (MTL) is proposed.

Multi-Task Learning

A generic physics-informed neural network-based framework for reliability assessment of multi-state systems

1 code implementation1 Dec 2021 Taotao Zhou, Xiaoge Zhang, Enrique Lopez Droguett, Ali Mosleh

The gradient projection operation significantly mitigates the detrimental effects caused by the gradient interference when training PINN, thus accelerating the convergence speed of PINN to high-precision solutions to MSS reliability assessment.

Multi-Task Learning

An Uncertainty-Informed Framework for Trustworthy Fault Diagnosis in Safety-Critical Applications

no code implementations8 Oct 2021 Taotao Zhou, Enrique Lopez Droguett, Ali Mosleh, Felix T. S. Chan

There has been a growing interest in deep learning-based prognostic and health management (PHM) for building end-to-end maintenance decision support systems, especially due to the rapid development of autonomous systems.

Decision Making Management

Physics-Informed Deep Learning: A Promising Technique for System Reliability Assessment

no code implementations24 Aug 2021 Taotao Zhou, Enrique Lopez Droguett, Ali Mosleh

Considerable research has been devoted to deep learning-based predictive models for system prognostics and health management in the reliability and safety community.

Management Uncertainty Quantification

Neural Relighting and Expression Transfer On Video Portraits

no code implementations30 Jul 2021 Youjia Wang, Taotao Zhou, Minzhang Li, Teng Xu, Minye Wu, Lan Xu, Jingyi Yu

We present a neural relighting and expression transfer technique to transfer the facial expressions from a source performer to a portrait video of a target performer while enabling dynamic relighting.

Multi-Task Learning Neural Rendering

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