Xiuying Xu

DETECTING EMERGENCE UNIFORMITY OF SOYBEAN SEEDLINGS ACROSS DIFFERENT CULTIVATION PATTERNS

Yanxu JIAO, Jinkai Qiu, Yiting LIU, Lingfeng ZHU et autres

Soybean emergence uniformity is critical for yield formation, and the early acquisition of this information provides valuable guidance for field management. However, regional variations in cultivation patterns restrict most existing detection models to a single pattern, thereby limiting their practical applicability. To …

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RESEARCH ON CORN SEEDLING DETECTION AND COUNTING ALGORITHM BASED ON MEI-YOLOv11

Yiting Liu, Xiuying Xu, Jinkai Qiu, Kai Ma et autres

Accurately counting the number of corn seedlings is the key to evaluating the growth status of corn. To address the problem of difficult detection and counting of corn seedlings in complex field environments, this study proposes an improved MEI-YOLOv11 model. By introducing …

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Research on information extraction and sentiment data mining method based on neural network

Yixiong Bian, Daqi Ji, Xiuying Xu, Ke Jin et autres

In this work, an automatic information extraction and sentiment mining based on the neural network will be proposed, aiming at enhancing the efficiency further with deep learning technology for text processing tasks. On the experimental results, comparisons between BERT and more 'usual' …

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Inversion and mapping of soil alkali-hydrolyzable nitrogen in farmland using satellite remote sensing and machine learning

Jinkai Qiu, Wei Zhang, Xiuying Xu, Yongcai Ma et autres

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Incorporating vision-based artificial intelligence and large language model for smart traffic light control

Jiarong Yao, Xiuying Xu, Chaopeng Tan, Kim–Hui Yap et autres

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Corrigendum to “Research on corn starch and black bean protein isolate interactions during gelatinization and their effects on physicochemical properties of the blends” [Int. J. Biol. Macromol. 254 (2024) 127827]

Bin Na Song, Xiuying Xu, Jingyao Hou, Meihong Liu et autres

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Study of Multimodal Information Mining and Semantic Understanding Technology Based on Deep Learning

Yixiong Bian, Daqi Ji, Xiuying Xu, Ke Jin et autres

Based on the deep learning of multimodal information mining and semantic understanding technology, this paper designs a sentiment analysis and entity recognition model with text and image multimodal information for the task. It enhances the accuracy and semantic understanding capability of the …

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Clean-label backdoor attack and defense: An examination of language model vulnerability

Shuai Zhao, Xiuying Xu, Luwei Xiao, Jinming Wen et autres

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Emergency Response Management In Selected Universities In Guangdong Province

Xiuying Xu

Research on Soybean Seedling Stage Recognition Based on Swin Transformer

Jinkai Qiu, Kang Ye, Liqiang Qi, Wei Zhang et autres

Accurate identification of the second and third compound leaf periods of soybean seedlings is a prerequisite to ensure that soybeans are chemically weeded after seedling at the optimal application period. Accurate identification of the soybean seedling period is susceptible to natural light …

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The Discovery, Molecular Cloning, and Characterization of Dextransucrase LmDexA and Its Active Truncated Mutant from Leuconostoc mesenteroides NN710

Xiaoqiong Zuo, Lixia Pan, Wenchao Zhang, Jing Zhu et autres

Dextransucrases play a crucial role in the production of dextran from economical sucrose; therefore, there is a pressing demand to explore novel dextransucrases with better performance. This study characterized a dextransucrase enzyme, LmDexA, which was identified from the Leuconostoc mesenteroides NN710. This …

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Iterative Learning with Adaptive Sliding Mode Control for Trajectory Tracking of Fast Tool Servo Systems

Xiuying Xu, Pengbo Liu, Shuaishuai Lu, Wang Fei et autres

To address the tracking control problem of the periodic motion fast tool servo system (FTS), we propose a control method that combines adaptive sliding mode control with closed-loop iterative learning control. Adaptive sliding mode control enhances the system’s robustness to external non-repetitive …

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