Search Results - "Zeng, Ziming"

A novel integrated framework based on multi-view features for multidimensional social bot detection by Li, Tingting, Zeng, Ziming, Sun, Shouqiang, Sun, Jingjing

“…The ravage of malicious bots in online social networks has profoundly affected normal users. In this article, we propose a novel integrated framework to detect…”
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Tribocorrosion Behavior of NiCoCrMoCu Alloys Containing Different Carbides in Acidic Media at Various Applied Loads and Sliding Speeds by Li, Chao, Zeng, Ziming, Teng, Jianwei, Yang, Biaobiao, Li, Yunping

“…In this study, the ball-on-disk sliding wear and tribocorrosion behavior in the H SO and HCl solution of NiCoCrMoCu alloys with carbon additions of 0.2, 1,…”
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Exploring the topic evolution of Dunhuang murals through image classification by Zeng, Ziming, Sun, Shouqiang, Li, Tingting, Yin, Jie, Shen, Yueyan, Huang, Qian

“…Dunhuang is a unique art treasure and a world heritage site. In order to organise and manage Dunhuang cultural heritage resources, this article studies the…”
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Influence of Preheating Temperature on the Microstructure and Mechanical Properties of 6061/TA1 Composite Plates Fabricated by AFSD by Gong, Wei, Li, Yidi, Zhang, Ming, Wang, Hui, Liu, Qinglin, Zeng, Ziming, Ma, Kuo, Yang, Biaobiao, Lai, Ruilin, Li, Yunping

“…In this study, composite plates of 6061/TA1 were successfully manufactured using additive friction stir deposition (AFSD). The impact of preheating…”
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An Improved BET Method for Brain Segmentation by Liping Wang, Ziming Zeng, Zwiggelaar, Reyer

“…The Brain Extraction Tool (BET) developed by Smith is widely used for brain segmentation due to its simplicity, accuracy and insensitivity to parameter…”
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Region-based active surface modelling and alpha matting for unsupervised tumour segmentation in PET by Ziming Zeng, Jue Wang, Shepherd, T., Zwiggelaar, R.

“…This paper presents a combination of existing advanced methods to solve the partial volume segmentation problem. It uses region-based active surface modelling…”
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Multimodal negative sentiment recognition of online public opinion on public health emergencies based on graph convolutional networks and ensemble learning by Zeng, Ziming, Sun, Shouqiang, Li, Qingqing

“…•A novel multimodal fine-grained negative sentiment recognition model is proposed.•GCN-based feature fusion strategy is proposed to fuse the image-text node…”
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Hierarchical modelling for unsupervised tumour segmentation in PET by Ziming Zeng, Shepherd, T., Zwiggelaar, R.

“…This paper presents a fully automated and unsupervised method for the segmentation of tumours in PET images. The segmentation technique incorporates a…”
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A spatio-temporal evolution analysis framework based on sentiment recognition for temple murals by Sun, Shouqiang, Zeng, Ziming, Li, Qingqing

“…Murals are important resources for carrying cultural heritage, historical evidence and artistic memory. The sentiment of a mural is the transmission of its…”
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Exploring the visual distinguishability and topic autocorrelation of murals unearthed in China from the spatial perspective by Sun, Shouqiang, Zeng, Ziming, Li, Qingqing

“…Murals unearthed in China have outstanding regional characteristics and one of the largest period spans in scale and variety. To explore the visual…”
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Integrating GIN-based multimodal feature transformation and multi-feature combination voting for irony-aware cyberbullying detection by Li, Tingting, Zeng, Ziming, Li, Qingqing, Sun, Shouqiang

“…•An integrated framework is designed for the irony-aware cyberbullying detection.•GINBV is proposed to learn potential representations of multimodal data.•MFCV…”
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Identifying artificial intelligence–generated content in online Q&A communities through interpretable machine learning by Li, Qingqing, Zeng, Ziming, Li, Tingting, Sun, Shouqiang

“…This study aims to construct a comprehensive feature system for identifying artificial intelligence–generated content (AIGC) in online Q&A communities, thus…”
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Fate of glyphosate in lakes with varying trophic levels and its modification by root exudates of submerged macrophytes by Qu, Mengjie, Cheng, Xuan, Xu, Qiang, Zeng, Ziming, Zheng, Mingming, Mei, Yunjun, Zhao, Jianwei, Liu, Guanglong

“…Accelerated eutrophication in lakes reduces the number of submerged macrophytes and alters the residues of glyphosate and its degradation products. However,…”
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Tribological behavior of AlSn20Cu alloy manufactured by additive friction stir deposition by Zeng, Ziming, Li, Yidi, Wang, Hui, Lai, Ruilin, Teng, Jianwei, Li, Yunping

“…Al-Sn alloy is utilized as a bearing material to replace conventional Sn-based alloy in the design of bearing liners due to its higher load-carrying capacity…”
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Mobile visual search model for Dunhuang murals in the smart library by Zeng, Ziming, Sun, Shouqiang, Li, Tingting, Yin, Jie, Shen, Yueyan

“…PurposeThe purpose of this paper is to build a mobile visual search service system for the protection of Dunhuang cultural heritage in the smart library. A…”
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Analyzing the spatiotemporal coupling relationship between public opinion and the epidemic during COVID-19 by Sun, Jingjing, Zeng, Ziming, Li, Tingting, Sun, Shouqiang

“…PurposeThe outbreak of COVID-19 has become a major public health emergency worldwide. How to effectively guide public opinion and implement precise prevention…”
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Constructing a multi-layer heterogeneous networks model to explore the public opinion evolution pattern of key users in public health emergencies by Li, Tingting, Zeng, Ziming, Sun, Shouqiang, Sun, Jingjing, Li, Qingqing

“…This article aims to discover key users in public health emergencies and explore their public opinion evolution patterns, thus providing theoretical support…”
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Thermal stability of Al-Cu-Fe-Cr-Ni high entropy alloy bulk and nanoparticle structure: A molecular dynamics perspective by Zeng, Ziming, Zhao, Jianfeng, Zhou, Xiaofeng, Li, Junhua, Liang, Bodong

“…[Display omitted] •Tmelt of high entropy alloy nanoparticle (HEA NP) and bulk structures are unraveled.•Melting mechanisms of HEA NP and bulk structures are…”
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Deep Learning-Based Abnormal Behavior Detection for Elderly Healthcare Using Consumer Network Cameras by Zhang, Yinlong, Liang, Wei, Yuan, Xudong, Zhang, Sichao, Yang, Geng, Zeng, Ziming

“…Abnormal behavior has become the leading cause of injuries among the elderly in the modern society. Elderly anomaly is a widespread concern in both academic…”
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Using data mining technology to analyse the spatiotemporal public opinion of COVID-19 vaccine on social media by Li, Tingting, Zeng, Ziming, Sun, Jingjing, Sun, Shouqiang

“…Purpose The deployment of vaccines is the primary task in curbing the COVID-19 pandemic. The purpose of this paper is to understand the public’s opinions on…”
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