Search Results for author: Yulin Zhang

Found 7 papers, 1 papers with code

Tencent submission for WMT20 Quality Estimation Shared Task

no code implementations WMT (EMNLP) 2020 Haijiang Wu, Zixuan Wang, Qingsong Ma, Xinjie Wen, Ruichen Wang, Xiaoli Wang, Yulin Zhang, Zhipeng Yao, Siyao Peng

This paper presents Tencent’s submission to the WMT20 Quality Estimation (QE) Shared Task: Sentence-Level Post-editing Effort for English-Chinese in Task 2.

Machine Translation Sentence +2

Learning a Robust Multiagent Driving Policy for Traffic Congestion Reduction

1 code implementation3 Dec 2021 Yulin Zhang, William Macke, Jiaxun Cui, Daniel Urieli, Peter Stone

This article establishes for the first time that a multiagent driving policy can be trained in such a way that it generalizes to different traffic flows, AV penetration, and road geometries, including on multi-lane roads.

Autonomous Vehicles

Self-Paced Uncertainty Estimation for One-shot Person Re-Identification

no code implementations19 Apr 2021 Yulin Zhang, Bo Ma, Longyao Liu, Xin Yi

The one-shot Person Re-ID scenario faces two kinds of uncertainties when constructing the prediction model from $X$ to $Y$.

Person Re-Identification Pseudo Label

Two-Step Image Dehazing with Intra-domain and Inter-domain Adaptation

no code implementations6 Feb 2021 Xin Yi, Bo Ma, Yulin Zhang, Longyao Liu, Jiahao Wu

To alleviate the intra-domain gap of the synthetic domain, we propose an intra-domain adaptation to align distributions of other subsets to the optimal subset by adversarial learning.

Domain Adaptation Image Dehazing +1

A new parsimonious method for classifying Cancer Tissue-of-Origin Based on DNA Methylation 450K data

no code implementations3 Jan 2021 Shen Jia, Yulin Zhang, Yiming Mao, Jiawei Gao, Yixuan Chen, YuXuan Jiang, Haochen Luo, Kebo Lv, Jionglong Su

The biological functions in cancer development of 50 selected genes is also explored through enrichment analysis and the results show that 12 out of 16 of our top features have already been identified to be specific with cancer and we also propose some more genes to be tested for future studies.

Dimensionality Reduction feature selection

AFD-Net: Adaptive Fully-Dual Network for Few-Shot Object Detection

no code implementations30 Nov 2020 Longyao Liu, Bo Ma, Yulin Zhang, Xin Yi, Haozhi Li

In this paper, we carefully analyze the characteristics of FSOD, and present that a general few-shot detector should consider the explicit decomposition of two subtasks, as well as leveraging information from both of them to enhance feature representations.

Decision Making Few-Shot Object Detection +1

Accelerating combinatorial filter reduction through constraints

no code implementations6 Nov 2020 Yulin Zhang, Hazhar Rahmani, Dylan A. Shell, Jason M. O'Kane

Reduction of combinatorial filters involves compressing state representations that robots use.

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