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检索条件"机构=Key Lab of Data Engineering and Knowledge Engineering"
2331 条 记 录,以下是81-90 订阅
排序:
An efficient and scalable graph database with built-in temporal support
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The VLDB Journal 2025年 第4期34卷 1-25页
作者: Hou, Jiamin Zhao, Zhanhao Lu, Wei Yang, Shiming Liu, Shuang Xu, Quanqing Yang, Chuanhui Du, Xiaoyong Key Laboratory of Data Engineering and Knowledge Engineering Ministry of Education Beijing China School of Information Renmin University of China Beijing China OceanBase Ant Group Beijing China
Real-world graphs are often dynamic and evolve over time. It is crucial for storing and querying a graph’s evolution in graph databases. However, existing works either suffer from high storage overhead or lack effici...
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RPR-Net: A Point Cloud-Based Rotation-Aware Large Scale Place Recognition Network  1
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17th European Conference on Computer Vision, ECCV 2022
作者: Fan, Zhaoxin Song, Zhenbo Zhang, Wenping Liu, Hongyan He, Jun Du, Xiaoyong Key Laboratory of Data Engineering and Knowledge Engineering of MOE School of Information Renmin University of China Beijing100872 China Department of Management Science and Engineering Tsinghua University Beijing100084 China School of Computer Science and Engineering Nanjing University of Science and Technology Nanjing210094 China
Point cloud-based large scale place recognition is an important but challenging task for many applications such as Simultaneous Localization and Mapping (SLAM). Taking the task as a point cloud retrieval problem, prev... 详细信息
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Each Fake News is Fake in its Own Way: An Attribution Multi-Granularity Benchmark for Multimodal Fake News Detection  39
Each Fake News is Fake in its Own Way: An Attribution Multi-...
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39th Annual AAAI Conference on Artificial Intelligence, AAAI 2025
作者: Guo, Hao Ma, Zihan Zeng, Zhi Luo, Minnan Zeng, Weixin Tang, Jiuyang Zhao, Xiang Laboratory for Big Data and Decision Nation University of Defense Technology China School of Computer Science and Technology Xi’an Jiaotong University China Ministry of Education Key Laboratory of Intelligent Networks and Network Security Xi’an Jiaotong University China Shaanxi Province Key Laboratory of Big Data Knowledge Engineering Xi’an Jiaotong University China
Social platforms, while facilitating access to information, have also become saturated with a plethora of fake news, resulting in negative consequences. Automatic multimodal fake news detection is a worthwhile pursuit...
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RGB-D SLAM Method Based on Feature Association in Dynamic Environment  6
RGB-D SLAM Method Based on Feature Association in Dynamic En...
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6th Asian Conference on Artificial Intelligence Technology, ACAIT 2022
作者: Fang, Baofu Wang, Hao Wang, Hao Hefei University of Technology Key Laboratory of Knowledge Engineering with Big Data Hefei University of Technology School of Computer Science and Information Engineering Hefei China
Simultaneous localization and mapping (SLAM) is one of the current research hotspots. However, in visual SLAM for dynamic environments, inaccurate detection of object motion states and incomplete dynamic region cullin... 详细信息
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Semantic SLAM Based on Compensated Segmentation and Geometric Constraints in Dynamic Environments  6
Semantic SLAM Based on Compensated Segmentation and Geometri...
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6th Asian Conference on Artificial Intelligence Technology, ACAIT 2022
作者: Fang, Baofu Zhou, Shuai Wang, Hao Hefei University of Technology Key Laboratory of Knowledge Engineering with Big Data Hefei University of Technology School of Computer Science and Information Engineering Hefei China
Most of the existing slam algorithms are designed based on the assumption of a static environment, this strong assumption limits the practical application of most slam systems. The main reason is that moving objects w... 详细信息
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Semi-Supervised Learning via Weight-aware Distillation under Class Distribution Mismatch
Semi-Supervised Learning via Weight-aware Distillation under...
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International Conference on Computer Vision (ICCV)
作者: Pan Du Suyun Zhao Zisen Sheng Cuiping Li Hong Chen Key Lab of Data Engineering and Knowledge Engineering of MOE Renmin University of China Renmin University of China Beijing China
Semi-Supervised Learning (SSL) under class distribution mismatch aims to tackle a challenging problem wherein unlabeled data contain lots of unknown categories unseen in the labeled ones. In such mismatch scenarios, t...
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Marginal Value-Based Edge Resource Pricing and Allocation for Deadline-Sensitive Tasks  42
Marginal Value-Based Edge Resource Pricing and Allocation fo...
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42nd IEEE International Conference on Computer Communications, INFOCOM 2023
作者: Wang, Puwei Sun, Zhouxing Zhan, Ying Li, Haoran Du, Xiaoyong Renmin University of China School of Information China Renmin University of China Key Laboratory of Data Engineering and Knowledge Engineering of Ministry of Education Beijing100872 China Guizhou University of Finance and Economics Guiyang City550025 China
In edge computing (EC), resource allocation is to allocate computing, storage and networking resources on the edge nodes (ENs) efficiently and reasonably to tasks generated by users. Due to the resource-limitation of ... 详细信息
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Construction and application of high-quality genome-scale metabolic model of Zymomonas mobilis to guide rational design of microbial cell factories
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Synthetic and Systems Biotechnology 2023年 第3期8卷 498-508页
作者: Yalun Wu Qianqian Yuan Yongfu Yang Defei Liu Shihui Yang Hongwu Ma State Key Laboratory of Biocatalysis and Enzyme Engineering School of Life SciencesHubei UniversityWuhan430062HubeiChina Biodesign Center Key Laboratory of Systems Microbial BiotechnologyTianjin Institute of Industrial BiotechnologyChinese Academy of SciencesTianjin300308China Hubei Key Laboratory of Applied Mathematics Faculty of Mathematics and StatisticsHubei UniversityWuhan430062HubeiChina Artificial Intelligence and Knowledge Engineering Lab School of Computer Science and Information EngineeringHubei UniversityWuhan430062HubeiChina
High-quality genome-scale metabolic models(GEMs)could play critical roles on rational design of microbial cell factories in the classical Design-Build-Test-Learn cycle of synthetic biology *** of the constant establis... 详细信息
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MatchPrompt: Prompt-based Open Relation Extraction with Semantic Consistency Guided Clustering
MatchPrompt: Prompt-based Open Relation Extraction with Sema...
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2022 Conference on Empirical Methods in Natural Language Processing, EMNLP 2022
作者: Wang, Jiaxin Zhang, Lingling Liu, Jun Liang, Xi Zhong, Yujie Wu, Yaqiang Shaanxi Provincial Key Laboratory of Big Data Knowledge Engineering School of Computer Science and Technology Xi'an Jiaotong University China National Engineering Lab for Big Data Analytics Xi'an Jiaotong University China Lenovo Research Beijing China
Relation clustering is a general approach for open relation extraction (OpenRE). Current methods have two major problems. One is that their good performance relies on large amounts of labeled and pre-defined relationa... 详细信息
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CoT-based Synthesizer: Enhancing LLM Performance through Answer Synthesis
arXiv
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arXiv 2025年
作者: Zhang, Bohan Zhang, Xiaokang Zhang, Jing Yu, Jifan Luo, Sijia Tang, Jie School of Information Renmin University of China China Tsinghua University China Key Laboratory of Data Engineering and Knowledge Engineering Beijing China
Current inference scaling methods, such as Self-consistency and Best-of-N, have proven effective in improving the accuracy of LLMs on complex reasoning tasks. However, these methods rely heavily on the quality of cand... 详细信息
来源: 评论