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检索条件"机构=School of Computer Science and Technology Dalian University of Technology"
170871 条 记 录,以下是1-10 订阅
排序:
Neural Network Based on Inter-layer Perturbation Strategy for Text Classification
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Machine Intelligence Research 2025年 第1期22卷 176-188页
作者: Nai Zhou Nianmin Yao Qibin Li School of Computer Science and Technology Dalian University of TechnologyDalian116024China
Recently,many researches have created adversarial samples to enrich the diversity of training data for improving the text classification performance via reducing the loss incurred in the neural network ***,existing st... 详细信息
来源: 评论
Optimizing local search-based partial MaxSAT solving via initial assignment prediction
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science China(Information sciences) 2025年 第2期68卷 59-73页
作者: Chanjuan LIU Guangyuan LIU Chuan LUO Shaowei CAI Zhendong LEI Wenjie ZHANG Yi CHU Guojing ZHANG School of Computer Science and Technology Dalian University of Technology School of Software Beihang University Institute of Software Chinese Academy of Sciences School of Computer Science Peking University
Partial maximum satisfiability(PMS) is a significant generalization of Boolean satisfiability(SAT) and maximum satisfiability(MaxSAT), by introducing hard clauses and soft clauses. Compared with SAT and MaxSAT, the PM... 详细信息
来源: 评论
Enhancing Entity Relationship Extraction in Dialogue Texts Using Hypergraph and Heterogeneous Graph
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Chinese Journal of Electronics 2025年 第1期34卷 295-308页
作者: Shunmiao Zhang Siyuan Zheng Degen Huang Dan Li School of Computer Science and Mathematics Fujian University of Technology Fujian Provincial Key Laboratory of Big Data Mining and Applications Fujian University of Technology School of Computer Science and Technology Dalian University of Technology Elsevier
Dialogue-based relation extraction(DialogRE) aims to predict relationships between two entities in dialogue. Current approaches to dialogue relationship extraction grapple with long-distance entity relationships in di... 详细信息
来源: 评论
DNA sequence design model for multi-scene fusion
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Neural Computing and Applications 2025年 第7期37卷 5499-5520页
作者: Yao, Yao Zheng, Yanfen Cui, Shuang Hou, Yaqing Zhang, Qiang Wei, Xiaopeng School of Computer Science and Technology Dalian University of Technology Liaoning Dalian116024 China
Due to its unique properties and excellent sequence design methods, DNA finds wide applications in computing, information storage, molecular circuits, and biological diagnosis. Previous efforts to enhance the efficien... 详细信息
来源: 评论
Entity and Relationship Extraction with High-quality Spans and Enhanced Marker Strategies
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Machine Intelligence Research 2025年 第2期22卷 289-303页
作者: Qibin Li Nianmin Yao Nai Zhou School of Computer Science Dalian University of TechnologyDalian 116024China Ningbo Institute of Dalian University of Technology Ningbo 116026China
Entity and relation extraction is a critical task in information *** approaches have emphasized obtaining improved span ***,existing work suffers from two major ***,there is an overabundance of low-quality candidate s... 详细信息
来源: 评论
Towards Reliable Configuration Management in Clouds: A Lightweight Consistency Validation Mechanism for Virtual Private Clouds
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Chinese Journal of Electronics 2025年 第1期34卷 49-63页
作者: Yuhang Qiu Gongming Zhao Hongli Xu Long Li He Huang Liusheng Huang School of Computer Science and Technology University of Science and Technology of China Suzhou Institute for Advanced Research University of Science and Technology of China School of Computer Science and Technology Soochow University
The virtual private cloud service currently lacks a real-time end-to-end consistency validation mechanism, which prevents tenants from receiving immediate feedback on their requests. Existing solutions consume excessi... 详细信息
来源: 评论
PriChain: Efficient Privacy-Preserving Fine-Grained Redactable Blockchains in Decentralized Settings
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Chinese Journal of Electronics 2025年 第1期34卷 82-97页
作者: Hongchen Guo Weilin Gan Mingyang Zhao Chuan Zhang Tong Wu Liehuang Zhu Jingfeng Xue School of Computer Science and Technology Beijing Institute of Technology School of Cyberspace Science and Technology Beijing Institute of Technology School of Computer and Communication Engineering University of Science and Technology Beijing
Recently, redactable blockchain has been proposed and leveraged in a wide range of real systems for its unique properties of decentralization, traceability, and transparency while ensuring controllable on-chain data r... 详细信息
来源: 评论
Model Recovery in Federated Unlearning With Restricted Server Data Resources
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IEEE Internet of Things Journal 2025年 第11期12卷 17920-17935页
作者: Zhang, Jianxin Zhao, Mengda Wang, Zhenwei Su, Weijian Wang, Pengfei Dalian Minzu University School of Computer Science and Engineering Dalian116600 China Dalian University of Technology School of Computer Science and Technology Dalian116024 China Ministry of Education Key Laboratory of Social Computing and Cognitive Intelligence Dalian University of Technology Dalian116024 China
Recent model recovery methods in federated unlearning (FUL) either rely on additional communication with the remaining clients or require large amounts of high-quality data from the server for training, overlooking sc... 详细信息
来源: 评论
Springback Behavior and Biocompatibility inβ-Type Ti-Mo-O Alloys
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Acta Metallurgica Sinica(English Letters) 2025年 第2期38卷 313-326页
作者: Cheng Ren Xiaohua Min Sujie Zhang Weiqiang Wang School of Materials Science and Engineering Dalian University of TechnologyDalian 116024China
Ti-Mo-O alloys were used to analyze the effect of Mo and O contents on the mechanical compatibility and *** bending modulus,bending yield strength and springback ratio of the alloys were evaluated by using three-point... 详细信息
来源: 评论
Witness encryption with updatable ciphertexts
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science China(Information sciences) 2025年 第3期68卷 181-196页
作者: Yuzhu WANG Mingwu ZHANG School of Computer Science and Information Security Guilin University of Electronic Technology School of Computer Science Hubei University of Technology
Witness encryption(WE) is a novel type of cryptographic primitive that enables a message to be encrypted via an NP instance. Anyone who possesses a solution to this instance(i.e., a witness) can then recover the messa... 详细信息
来源: 评论