scispace - formally typeset
H

Hongzhi Li

Researcher at City of Hope National Medical Center

Publications -  62
Citations -  1945

Hongzhi Li is an academic researcher from City of Hope National Medical Center. The author has contributed to research in topics: DNA repair & Cancer cell. The author has an hindex of 17, co-authored 62 publications receiving 1166 citations. Previous affiliations of Hongzhi Li include Microsoft & Columbia University.

Papers
More filters
Proceedings ArticleDOI

Rethinking Classification and Localization for Object Detection

TL;DR: In this paper, the authors proposed a Double-Head method, which has a fully connected head focusing on classification and a convolution head for bounding box regression, achieving an accuracy of +3.5 and +2.8 AP on MS COCO dataset from Feature Pyramid Network (FPN) baselines with ResNet-50 and ResNet101 backbones, respectively.
Posted Content

Rethinking Classification and Localization for Object Detection

TL;DR: A Double-Head method is proposed, which has a fully connected head focusing on classification and a convolution head for bounding box regression, and it is found that fc-head has more spatial sensitivity than conv-head.
Journal ArticleDOI

Joint Social and Content Recommendation for User-Generated Videos in Online Social Network

TL;DR: A joint social-content recommendation framework to suggest users which videos to import or re-share in the online social network is designed and results demonstrate the effectiveness of the approach and show that the approach can substantially improve the recommendation accuracy.
Journal ArticleDOI

Hint1 is a haplo-insufficient tumor suppressor in mice.

TL;DR: Deletion of Hint1 in mice enhances both spontaneous tumor development and susceptibility to tumor induction by DMBA in this mouse model of mammary carcinogenesis.