Core Journal of China
CSTPCD Journal
10 February 2026, Volume 46 Issue 2
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Artificial intelligence
Review of multi-modal knowledge graph completion methods
Xue WANG, Liping ZHANG, Sheng YAN, Na LI, Xuefei ZHANG
2026, 46(2):  341-353. 
DOI: 10.11772/j.issn.1001-9081.2025030273
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Entity discovery method for non-intelligent sensors by integrating knowledge graph and large models
Jindong HE, Yuxuan JI, Tianci CHEN, Hengming XU, Ji GENG, Mingsheng CAO, Yuanning LIANG
2026, 46(2):  354-360. 
DOI: 10.11772/j.issn.1001-9081.2025020238
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Rumor detection method based on cross-modal attention mechanism and contrastive learning
Hu LUO, Mingshu ZHANG
2026, 46(2):  361-367. 
DOI: 10.11772/j.issn.1001-9081.2025030266
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SetaCRS： Conversational recommender system with structure-enhanced hierarchical task-oriented prompting strategy
Haoqian JIANG, Dong ZHANG, Guanyu LI, Heng CHEN
2026, 46(2):  368-377. 
DOI: 10.11772/j.issn.1001-9081.2025020256
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Chinese automated essay scoring based on joint learning of multi-scale features using graph neural network
Hongjian WEN, Ruijiao HU, Baowen WU, Jiaxing SUN, Huan LI, Qing ZHANG, Jie LIU
2026, 46(2):  378-385. 
DOI: 10.11772/j.issn.1001-9081.2025020228
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Benchmark dataset for retrieval-augmented generation on long documents
Yixin LIU, Xianggen LIU, Wen LIU, Hongbo DENG, Ziye ZHANG, Hua MU
2026, 46(2):  386-394. 
DOI: 10.11772/j.issn.1001-9081.2025030275
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Neural network architecture search algorithm guided by hybrid heuristic information
Qianlong XIONG, Jin QIN
2026, 46(2):  395-405. 
DOI: 10.11772/j.issn.1001-9081.2025030300
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Double decision mechanism-based deep symbolic regression algorithm
Zeyi GUO, Fenglian LI, Lichun XU
2026, 46(2):  406-415. 
DOI: 10.11772/j.issn.1001-9081.2025020174
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Multistage coupled decision-making framework for researcher redeployment after discipline revocation
Fei GAO, Dong CHEN, Dixing BIAN, Wenqiang FAN, Qidong LIU, Pei LYU, Chaoyang ZHANG, Mingliang XU
2026, 46(2):  416-426. 
DOI: 10.11772/j.issn.1001-9081.2025030271
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MATCH： multimodal stock prediction framework integrating time-frequency features and hybrid text
Hanyue WEI, Chenjuan GUO, Jieyuan MEI, Jindong TIAN, Peng CHEN, Ronghui XU, Bin YANG
2026, 46(2):  427-436. 
DOI: 10.11772/j.issn.1001-9081.2025080955
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Vehicle insurance fraud detection method based on improved graph attention network
Jinjiao LIN, Canshun ZHANG, Shuya CHEN, Tianxin WANG, Jian LIAN, Yonghui XU
2026, 46(2):  437-444. 
DOI: 10.11772/j.issn.1001-9081.2025020151
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Cyber security
Detection and defense mechanism for poisoning attacks to federated learning
Qi ZHONG, Shufen ZHANG, Zhenbo ZHANG, Yinlong JIAN, Zhongrui JING
2026, 46(2):  445-457. 
DOI: 10.11772/j.issn.1001-9081.2025020146
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Neighborhood-enhanced unsupervised graph anomaly detection
Limei DONG, Yanzi LI, Jiayin LI, Li XU
2026, 46(2):  458-466. 
DOI: 10.11772/j.issn.1001-9081.2025020216
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GAB3D-SEVSN： enhanced video steganography model via invertible neural network
Qianhui XU, Ke NIU, Shunzhe ZHU, Lin SHI, Jun LI
2026, 46(2):  467-474. 
DOI: 10.11772/j.issn.1001-9081.2025050577
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Image steganography method based on conditional generative adversarial networks and hybrid attention mechanism
Ming LI, Mengqi WANG, Aili ZHANG, Hua REN, Yuqiang DOU
2026, 46(2):  475-484. 
DOI: 10.11772/j.issn.1001-9081.2025020204
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Advanced computing
Two-stage infill sampling-based expensive multi-objective evolutionary algorithm
Chunyu ZHANG, Jianchang LIU, Yuanchao LIU, Wei ZHANG
2026, 46(2):  485-496. 
DOI: 10.11772/j.issn.1001-9081.2025020215
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Virus transmission analysis and visualization based on agent-based modeling
Haiyue CHEN, Xiuwen YI, Shan YAN, Shijiao LI, Tianrui LI, Yu ZHENG
2026, 46(2):  497-504. 
DOI: 10.11772/j.issn.1001-9081.2025020213
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Network and communications
Performance evaluation method for deterministic networks based on complex-enhanced attention graph neural network
Junrui WU, Jiangchuan YANG, Haisheng YU, Sai ZOU, Wenyong WANG
2026, 46(2):  505-517. 
DOI: 10.11772/j.issn.1001-9081.2025020200
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Computer software technology
Software vulnerability detection method based on edge weight
Qiao YU, Zirui HUANG, Shengyi CHENG, Yi ZHU, Shutao ZHANG
2026, 46(2):  518-527. 
DOI: 10.11772/j.issn.1001-9081.2025020217
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Multimedia computing and computer simulation
Panoramic video super-resolution network combining spherical alignment and adaptive geometric correction
Xiaolei CHEN, Zhiwei ZHENG, Xue HUANG, Zhenbin QU
2026, 46(2):  528-535. 
DOI: 10.11772/j.issn.1001-9081.2025030311
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Low-overlap point cloud registration network integrating position encoding and overlap masks
Xiaowei LA, Lihua HU, Jianhua HU, Xiaoling YAO, Xinbo WANG
2026, 46(2):  536-545. 
DOI: 10.11772/j.issn.1001-9081.2024121782
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Low-light image enhancement network guided by reflection prior map
Rifeng ZHANG, Guangming LI, Yurong OUYANG
2026, 46(2):  546-554. 
DOI: 10.11772/j.issn.1001-9081.2025020222
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Action quality assessment model based on trajectory-guided perceptual learning with X3D
Sizhong ZHANG, Jianyang LIU, Linfeng LI
2026, 46(2):  555-563. 
DOI: 10.11772/j.issn.1001-9081.2025020158
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Small object detection method based on improved DETR algorithm
Jun WU, Chuan ZHAO
2026, 46(2):  564-571. 
DOI: 10.11772/j.issn.1001-9081.2025030277
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Hierarchical cross-modal fusion method for 3D object detection based on Mamba model
Mingguang LI, Chongben TAO
2026, 46(2):  572-579. 
DOI: 10.11772/j.issn.1001-9081.2025030281
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Multi-dimensional frequency domain feature fusion for human-object interaction detection
Yuebo FAN, Mingxuan CHEN, Xian TANG, Yongbin GAO, Wenchao LI
2026, 46(2):  580-586. 
DOI: 10.11772/j.issn.1001-9081.2025020241
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Graph spatiotemporal learning model-based method for detecting dynamic changes of leg length discrepancy
Tinghu WEI, Haoyan LIU, Jianning WU
2026, 46(2):  587-595. 
DOI: 10.11772/j.issn.1001-9081.2025020225
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Real-time face blurring method based on head skeleton point detection
Ping HUANG, Qing LI, Haifeng QIU, Chengsi WANG, Anzi HUANG, Xiang ZHANG
2026, 46(2):  596-603. 
DOI: 10.11772/j.issn.1001-9081.2025020246
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Vehicle trajectory anomaly detection based on multi-level spatio-temporal interaction dependency
Feng HAN, Yongfeng BU, Haoxiang LIANG, Shuwen HUANG, Zhaoyang ZHANG, Shijie SUN
2026, 46(2):  604-612. 
DOI: 10.11772/j.issn.1001-9081.2025020234
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Unsafe driving behavior detection under complex lighting conditions
Quanjie LIU, Zhaoyi GU, Chunyuan WANG
2026, 46(2):  613-619. 
DOI: 10.11772/j.issn.1001-9081.2025020170
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Frontier and comprehensive applications
Hypergraph-based eaves tile dating method under data imbalance conditions
Xing QIU, Zuxing XUAN, Kejia HUANG, Wen ZHANG, Xiao ZHUANG
2026, 46(2):  620-629. 
DOI: 10.11772/j.issn.1001-9081.2025010030
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Adolescent scoliosis screening method considering class imbalance and background diversity
Jie CAO, Lingfeng XIE, Bingjin WANG, Changhe ZHANG, Zidong YU, Chao DENG
2026, 46(2):  630-639. 
DOI: 10.11772/j.issn.1001-9081.2025020197
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Method for retinal vessel segmentation and coronary artery disease prediction using optical coherence tomography angiography
Kejian CUI, Zhiming WANG, Zhaowen QIU
2026, 46(2):  640-651. 
DOI: 10.11772/j.issn.1001-9081.2025020220
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Short-term wind power prediction using hybrid model based on Bayesian optimization and feature fusion
Jincheng FU, Shiyou YANG
2026, 46(2):  652-658. 
DOI: 10.11772/j.issn.1001-9081.2025030317
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Ground penetrating radar clutter suppression algorithm for airport runways
Haifeng LI, Wenqiang LIU, Nansha LI, Zhongcheng GUI
2026, 46(2):  659-665. 
DOI: 10.11772/j.issn.1001-9081.2025020243
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Adaptive tracking and gradient circle detection method for load swing angle of bridge crane
Weixiang HUA, Weimin XU
2026, 46(2):  666-675. 
DOI: 10.11772/j.issn.1001-9081.2025030298
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Efficiency optimization in superconducting quantum measurement and control based on variable trigger mechanism
Zhiqiang FAN, Lixin WANG, Haoran HE, Geyuyan MA, Feng YUE
2026, 46(2):  676-682. 
DOI: 10.11772/j.issn.1001-9081.2025081022
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Chengdu Branch, Chinese Academy of Sciences
Honorary Editor-in-Chief: ZHANG Jingzhong
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