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Semantics

Neighborhood perceivable graph neural network for relational heterogeneous Twitter bot detection

Yan Li, Haoyu Lu, Wanying Chen

published 17 Feb 2026

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Hyper-MDR: An open-world multimodal reasoning framework based on dynamic hypergraph and meta-strategy optimization

Jian Shi, Xiaobin Huang, Lianhai Yuan

published 17 Feb 2026

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Using transformer-based models for Vietnamese language detection

Son Tran, Phuoc Tran

published 13 Feb 2026

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Foreigners welcome? Categorizing change in German mass media discourse with Latent Semantic Analysis (LSA)

Arianna Haviv Zehner, Marco Fölsch, Natalja Menold, Manuel Holz, Britta Maskow, Jochen Mayerl

published 13 Feb 2026

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EC2Seq2Sql: Patient-trial matching with LLM agents

Liu Yang, Yongzhong Han, Liang Liu, Xiaoyan Jiang, Ying Li, Jihan Huang, Qianmin Su

published 12 Feb 2026

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CLAS-Net: A study on cross-lingual intelligent sentiment analysis model fusing semantic alignment

Jia-Qi Wang

published 11 Feb 2026

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AI-powered detection of cyberbullying in short-form video content: A hybrid deep learning framework

Ahmad A. Mazhar, Islam Zada, Manal Aldhayan, Seetah Alsalamah, Mashael M. Asiri, Manel Ayadi, Abdullah Alshahrani

published 11 Feb 2026

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Color as physical/conceptual attribute: Color word translation by Chinese postgraduate students

Hui Wang, Guangsheng Lv, Xiaoming Tian

published 10 Feb 2026

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Refining weak supervision for robust lung cavity segmentation: A graph-affinity method with boundary constraints

Zeyu Ding, Zhuoyi Tan, Hizmawati Madzin, Zhengdong Li, Juntao Liu

published 10 Feb 2026

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Enhanced extractive text summarization framework for low-resourced Urdu language

Shahzad Nazir, Muhammad Asif, Shahbaz Ahmad, Hanan Aljuaid, Shahbaz Ahmad

published 09 Feb 2026

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“I Still Need Your Help”: Online information seeking behavior of International Students in the United States on Reddit

Sangpil Youm, Chaeeun Han, Hojeong Yoo, Sou Hyun Jang, Bonnie J. Dorr

published 09 Feb 2026

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Multi-attention cross-scanning VM-UNet for X-ray welding defect detection of steel pipeline

Ting Zhang, Dengwu Wang, Shanwen Zhang

published 06 Feb 2026

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MFSD-YOLO: A multi-scale feature detection network for pediatric wrist abnormalities in radiographic images

Min Li, Yinping Jiang, Tao Xu, Peiyong Ji, Jingqi Hu, Xuejian Li, Wenlong Liu, Ruiqiang Guo

published 05 Feb 2026

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