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检索条件"机构=The Key Research Lab on Big Data Mining and Knowledge Management"
244 条 记 录,以下是1-10 订阅
排序:
A Real-Time Lightweight Perceptron for Cloud–Edge Collaborative Predictive Maintenance of Online Service Systems
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IEEE Internet of Things Journal 2025年 第9期12卷 12640-12657页
作者: Zhang, Linzi Shi, Yong Wang, Donghan Communication University of China School of Economics and Management Beijing100024 China Chinese Academy of Sciences Research Center on Fictitious Economy and Data Science Key Laboratory of Big Data Mining and Knowledge Management Beijing100190 China
In the era of expanding cloud–edge online service systems, predictive maintenance (PdM) based on key performance indicators (KPIs), such as CPU utilization, response rate, and network bandwidth, is essential for syst... 详细信息
来源: 评论
Digitizing Highways:Unleashing Potential Through data Element Circulation for Safety,Cost Efficiency,and Environmental Impact Optimization
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Journal of Systems Science and Information 2025年 第1期13卷 23-60页
作者: Yanyan JIA Wen LONG Yingjie TIAN School of Economics and Management University of Chinese Academy of SciencesBeijing 100190China Research Center on Fictitious Economy and Data Science Chinese Academy of SciencesBeijing 100190China Key Laboratory of Big Data Mining and Knowledge Management Chinese Academy of SciencesBeijing 100190China
As the era of large-scale highway maintenance arrives,the maintenance strategies have transitioned to a holistic approach that prioritizes safety,economic feasibility,and environmental *** research introduces a multi-... 详细信息
来源: 评论
Subpart Suppression Network for Few-Shot Object Counting
Subpart Suppression Network for Few-Shot Object Counting
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2025 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2025
作者: Liu, Lanxin Liu, Xinyan Li, Guorong School of Computer Science and Technology Key Lab of Big Data Mining and Knowledge Management University of Chinese Academy of Sciences China School of Computer Science and Technology Harbin Institute of Technology Weihai China
Few-shot object counting and detection aim to count objects along with their bounding boxes specified by exemplar bounding boxes. Current mainstream methods predict density maps by applying similarity between exemplar... 详细信息
来源: 评论
Subpart Suppression Network for Few-Shot Object Counting
Subpart Suppression Network for Few-Shot Object Counting
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International Conference on Acoustics, Speech, and Signal Processing (ICASSP)
作者: Lanxin Liu Xinyan Liu Guorong Li School of Computer Science and Technology Key Lab of Big Data Mining and Knowledge Management University of Chinese Academy of Sciences School of Computer Science and Technology Harbin Institute of Technology (Weihai)
Few-shot object counting and detection aim to count objects along with their bounding boxes specified by exemplar bounding boxes. Current mainstream methods predict density maps by applying similarity between exemplar... 详细信息
来源: 评论
Information content and sentiment: the role of environmental disclosure in stock price crash risk
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International Review of Financial Analysis 2025年 104卷
作者: Long, Wen Ma, Ruiqi Guo, Man School of Economics and Management University of Chinese Academy of Sciences Beijing 100190 China Sino-Danish College University of Chinese Academy of Sciences Beijing 100190 China Research Center on Fictitious Economy & Data Science Chinese Academy of Sciences Beijing 100190 China Key Laboratory of Big Data Mining & Knowledge Management Chinese Academy of Sciences Beijing 100190 China
Environmental disclosure is a topic of global importance. When negative environmental news emerges and is eventually revealed, it can influence investor decisions and lead to significant stock price movements, potenti... 详细信息
来源: 评论
Sample selection for noisy partial label learning with interactive contrastive learning
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Pattern Recognition 2025年 166卷
作者: Yu, Xiaotong Sun, Shiding Tian, Yingjie School of Mathematical Sciences University of Chinese Academy of Sciences Beijing100049 China China Aerospace Science & Industry Corp Defense Technology R&T Center Beijing100854 China School of Economics and Management University of Chinese Academy of Sciences Beijing100190 China Research Center on Fictitious Economy and Data Science Chinese Academy of Sciences Beijing100190 China Key Laboratory of Big Data Mining and Knowledge Management Chinese Academy of Sciences Beijing100190 China MOE Social Science Laboratory of Digital Economic Forecasts and Policy Simulation at UCAS Beijing100190 China China Unicom Research Institute Beijing100176 China
In the context of weakly supervised learning, partial label learning (PLL) addresses situations where each training instance is associated with a set of partial labels, with only one being accurate. However, in comple... 详细信息
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Exploring big data Analysis: Fundamental Scientific Problems
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Annals of data Science 2015年 第4期2卷 363-372页
作者: Xu, Zongben Shi, Yong Department of Mathematics Xi’an Jiaotong University Xi’an China The Key Research Laboratory of Big Data Mining and Knowledge Management Chinese Academy of Sciences Beijing China
Although big data has been one of most popular topics since last several years, how to effectively conduct big data analysis is a big challenge for every field. This paper tries to address some fundamental scientific ... 详细信息
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A Triple Structure of Rough Sets Based on Selection Function
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Annals of data Science 2015年 第3期2卷 245-259页
作者: Wang, Bo Shi, Yong Tian, Yingjie Research Center on Fictitious Economy and Data Science Chinese Academy of Sciences Beijing China Key Laboratory of Big Data Mining and Knowledge Management Chinese Academy of Sciences Beijing China
Different from rough sets in Pawlak’s sense, which is a binary approximation operations based structure, in this paper, we propose a new rough equivalence relation based on triple approximation operations induced by ... 详细信息
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Pyramid scheme model for consumption rebate frauds
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Chinese Physics B 2019年 第7期28卷 549-556页
作者: Yong Shi Bo Li Wen Long School of Economics and Management University of Chinese Academy of Sciences Beijing 100190 China Research Center on Fictitious Economy and Data Science Chinese Academy of Sciences Beijing 100190 China Key Laboratory of Big Data Mining and Knowledge Management Chinese Academy of Sciences Beijing 100190 China
There are various types of pyramid schemes that have inflicted or are inflicting losses on many people in the *** propose a pyramid scheme model which has the principal characters of many pyramid schemes that have app... 详细信息
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Delivery Efficiency and Supplier Performance Evaluation in China's E-retailing Industry
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Journal of Systems Science & Complexity 2017年 第2期30卷 392-410页
作者: SHI Yong YANG Zhuofan YAN Hong TIAN Xin Research Center on Fictitious Economy&Data Science Chinese Academy of SciencesBeijing 100190China School of Economics and Management University of Chinese Academy of SciencesBeijing 100190China Key Research Laboratory of Big Data Mining and Knowledge Management Chinese Academy of SciencesBeijing 100190China Department of Logistics and Maritime Studies Faculty of Business The Hong Kong Polytechnic UniversityHong KongChina
This paper focuses on overall and sub-process supply chain efficiency evaluation using a network slacks-based measure model and an undesirable directional distance model. Based on a case analysis of a leading Chinese ... 详细信息
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