Yuyang Ma

11 papers Journal 10Unranked 1
YearRankTypeTitle / Venue / Authors
2026 J jnl
Refining Positive and Toxic Samples for Dual Safety Self-Alignment of LLMs With Minimal Human Interventions.
IEEE Trans. Inf. Forensics Secur.
Jingxin Xu, Guoshun Nan, Sheng Guan, Sicong Leng, Yilian Liu, Zixiao Wang, Yuyang Ma, Zhili Zhou, Yanzhao Hou, Xiaofeng Tao
2025 J jnl
Precise Apple Yield Prediction Utilizing Differential Fusion of UAV and Satellite Multispectral Images.
IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens.
Meixuan Li, Xicun Zhu, Xinyang Yu, Cheng Li, Dongyun Xu, Ling Wang, Dong Lv, Yuyang Ma
2025 J jnl
Refining Positive and Toxic Samples for Dual Safety Self-Alignment of LLMs with Minimal Human Interventions.
CoRR
Jingxin Xu, Guoshun Nan, Sheng Guan, Sicong Leng, Yilian Liu, Zixiao Wang, Yuyang Ma, Zhili Zhou, Yanzhao Hou, Xiaofeng Tao
2024 J jnl
Evaluating the Ability of the Sentinel-1 Cross-Polarization Ratio to Detect Spring Maize Phenology Using Adaptive Dynamic Threshold.
Remote. Sens.
Yuyang Ma, Gongxin Jiang, Jianxi Huang, Yonglin Shen, Haixiang Guan, Yi Dong, Jialin Li, Chuli Hu
2024 J jnl
Monitoring Anthropogenically Disturbed Parcels with Soil Erosion Dynamics Change Based on an Improved SegFormer.
Remote. Sens.
Zhenqiang Li, Jialin Li, Jie Li, Zhangxuan Li, Kuncheng Jiang, Yuyang Ma, Chuli Hu
2024 — conf
Prediction of Soil Organic Matter in Black Soil Region Based on BP Neural Network with Genetic Algorithm Variable Selection.
Agro-Geoinformatics
Yuyang Ma, Chao Yang, Haixiang Guan, Jingyue Xu, Chuli Hu
2023 J jnl
A novel approach to detect the spring corn phenology using layered strategy.
Int. J. Appl. Earth Obs. Geoinformation
Yuyang Ma, Yonglin Shen, Haixiang Guan, Jie Wang, Chuli Hu
2022 J jnl
A Novel Approach to Estimate Maize Lodging Area With PolSAR Data.
IEEE Trans. Geosci. Remote. Sens.
Haixiang Guan, Jianxi Huang, Li Li, Xuecao Li, Yuyang Ma, Quandi Niu, Hai Huang
2022 J jnl
An improved approach to estimating crop lodging percentage with Sentinel-2 imagery using machine learning.
Int. J. Appl. Earth Obs. Geoinformation
Haixiang Guan, Jianxi Huang, Xuecao Li, Yelu Zeng, Wei Su, Yuyang Ma, Jinwei Dong, Quandi Niu, Wei Wang
2020 J jnl
A Quantitative Monitoring Method for Determining Maize Lodging in Different Growth Stages.
Remote. Sens.
Haixiang Guan, Huanjun Liu, Xiangtian Meng, Chong Luo, Yilin Bao, Yuyang Ma, Ziyang Yu, Xinle Zhang
2020 J jnl
An Innovative Approach for Improving the Accuracy of Digital Elevation Models for Cultivated Land.
Remote. Sens.
Yuyang Ma, Huanjun Liu, Baiwen Jiang, Linghua Meng, Haixiang Guan, Mengyuan Xu, Yang Cui, Fanchang Kong, Yue Yin, Mengpei Wang