Search Results for author: Yifei Zhao

Found 7 papers, 0 papers with code

OAKINK2: A Dataset of Bimanual Hands-Object Manipulation in Complex Task Completion

no code implementations28 Mar 2024 Xinyu Zhan, Lixin Yang, Yifei Zhao, Kangrui Mao, Hanlin Xu, Zenan Lin, Kailin Li, Cewu Lu

Based on the 3-level abstraction of OAKINK2, we explore a task-oriented framework for Complex Task Completion (CTC).

Motion Synthesis Object

Wildfire Detection Via Transfer Learning: A Survey

no code implementations21 Jun 2023 Ziliang Hong, Emadeldeen Hamdan, Yifei Zhao, Tianxiao Ye, Hongyi Pan, A. Enis Cetin

This paper surveys different publicly available neural network models used for detecting wildfires using regular visible-range cameras which are placed on hilltops or forest lookout towers.

Transfer Learning

Exploit Customer Life-time Value with Memoryless Experiments

no code implementations17 Jan 2022 Zizhao Zhang, Yifei Zhao, Guangda Huzhang

As a measure of the long-term contribution produced by customers in a service or product relationship, life-time value, or LTV, can more comprehensively find the optimal strategy for service delivery.

Smart obervation method with wide field small aperture telescopes for real time transient detection

no code implementations20 Nov 2020 Peng Jia, Qiang Liu, Yongyang Sun, Yitian Zheng, Wenbo Liu, Yifei Zhao

The ARGUS uses a deep learning based astronomical detection algorithm implemented in embedded devices in each WFSATs to detect astronomical targets.

Ensemble Learning

Maximizing Cumulative User Engagement in Sequential Recommendation: An Online Optimization Perspective

no code implementations2 Jun 2020 Yifei Zhao, Yu-Hang Zhou, Mingdong Ou, Huan Xu, Nan Li

To maximize cumulative user engagement (e. g. cumulative clicks) in sequential recommendation, it is often needed to tradeoff two potentially conflicting objectives, that is, pursuing higher immediate user engagement (e. g., click-through rate) and encouraging user browsing (i. e., more items exposured).

Sequential Recommendation

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