Search Results for author: Xueyi Li

Found 4 papers, 2 papers with code

Semantics-Preserved Distortion for Personal Privacy Protection in Information Management

no code implementations4 Jan 2022 Jiajia Li, Letian Peng, Ping Wang, Zuchao Li, Xueyi Li, Hai Zhao

As the model training on information from users is likely to invade personal privacy, many methods have been proposed to block the learning and memorizing of the sensitive data in raw texts.

Attribute Constituency Parsing +6

Group-Wise Learning for Weakly Supervised Semantic Segmentation

1 code implementation journal 2021 Tianfei Zhou, Liulei Li, Xueyi Li, Chun-Mei Feng, Jianwu Li, Ling Shao

The framework explicitly encodes semantic dependencies in a group of images to discover rich semantic context for estimating more reliable pseudo ground-truths, which are subsequently employed to train more effective segmentation models.

Segmentation Structured Prediction +4

Group-Wise Semantic Mining for Weakly Supervised Semantic Segmentation

1 code implementation9 Dec 2020 Xueyi Li, Tianfei Zhou, Jianwu Li, Yi Zhou, Zhaoxiang Zhang

We formulate WSSS as a novel group-wise learning task that explicitly models semantic dependencies in a group of images to estimate more reliable pseudo ground-truths, which can be used for training more accurate segmentation models.

Ranked #37 on Weakly-Supervised Semantic Segmentation on COCO 2014 val (using extra training data)

Segmentation Structured Prediction +2

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