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Optimizing RPQs over a compact graph representation 优化rpq在一个紧凑的图表示
IF 4.2 2区 计算机科学
Vldb Journal Pub Date : 2023-09-07 DOI: 10.1007/s00778-023-00811-2
Diego Arroyuelo, Adrián Gómez-Brandón, A. Hogan, G. Navarro, J. Rojas-Ledesma
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引用次数: 0
Cardinality estimation using normalizing flow 使用归一化流的基数估计
IF 4.2 2区 计算机科学
Vldb Journal Pub Date : 2023-08-29 DOI: 10.1007/s00778-023-00808-x
Jiayi Wang, Chengliang Chai, Jiabin Liu, Guoliang Li
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引用次数: 0
MinJoin++: a fast algorithm for string similarity joins under edit distance MinJoin++：一种编辑距离下字符串相似性联接的快速算法
IF 4.2 2区 计算机科学
Vldb Journal Pub Date : 2023-08-21 DOI: 10.1007/s00778-023-00806-z
Nikolai Karpov, Haoyu Zhang, Qin Zhang
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引用次数: 0
Tabular data synthesis with generative adversarial networks: design space and optimizations 具有生成对抗性网络的表格数据合成：设计空间和优化
IF 4.2 2区 计算机科学
Vldb Journal Pub Date : 2023-08-15 DOI: 10.1007/s00778-023-00807-y
Tongyu Liu, Ju Fan, Guoliang Li, Nan Tang, Xiaoyong Du
{"title":"Tabular data synthesis with generative adversarial networks: design space and optimizations","authors":"Tongyu Liu, Ju Fan, Guoliang Li, Nan Tang, Xiaoyong Du","doi":"10.1007/s00778-023-00807-y","DOIUrl":"https://doi.org/10.1007/s00778-023-00807-y","url":null,"abstract":"","PeriodicalId":49373,"journal":{"name":"Vldb Journal","volume":" ","pages":""},"PeriodicalIF":4.2,"publicationDate":"2023-08-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43778051","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Quantifying the competitiveness of a dataset in relation to general preferences 量化数据集相对于一般偏好的竞争力
IF 4.2 2区 计算机科学
Vldb Journal Pub Date : 2023-08-08 DOI: 10.1007/s00778-023-00804-1
K. Mouratidis, Keming Li, Bo Tang
{"title":"Quantifying the competitiveness of a dataset in relation to general preferences","authors":"K. Mouratidis, Keming Li, Bo Tang","doi":"10.1007/s00778-023-00804-1","DOIUrl":"https://doi.org/10.1007/s00778-023-00804-1","url":null,"abstract":"","PeriodicalId":49373,"journal":{"name":"Vldb Journal","volume":" ","pages":""},"PeriodicalIF":4.2,"publicationDate":"2023-08-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46573430","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Accelerating directed densest subgraph queries with software and hardware approaches 用软件和硬件方法加速定向最密集子图查询
IF 4.2 2区 计算机科学
Vldb Journal Pub Date : 2023-07-31 DOI: 10.1007/s00778-023-00805-0
Chenhao Ma, Yixiang Fang, Reynold Cheng, L. Lakshmanan, Xiaolin Han, Xiaodong Li
{"title":"Accelerating directed densest subgraph queries with software and hardware approaches","authors":"Chenhao Ma, Yixiang Fang, Reynold Cheng, L. Lakshmanan, Xiaolin Han, Xiaodong Li","doi":"10.1007/s00778-023-00805-0","DOIUrl":"https://doi.org/10.1007/s00778-023-00805-0","url":null,"abstract":"","PeriodicalId":49373,"journal":{"name":"Vldb Journal","volume":"38 9","pages":""},"PeriodicalIF":4.2,"publicationDate":"2023-07-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41306900","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Coalition-based task assignment with priority-aware fairness in spatial crowdsourcing 空间众包中基于联盟的优先级公平任务分配
IF 4.2 2区 计算机科学
Vldb Journal Pub Date : 2023-07-07 DOI: 10.1007/s00778-023-00802-3
Yan Zhao, Kai Zheng, Ziwei Wang, Liwei Deng, B. Yang, T. Pedersen, Christian S. Jensen, Xiaofang Zhou
{"title":"Coalition-based task assignment with priority-aware fairness in spatial crowdsourcing","authors":"Yan Zhao, Kai Zheng, Ziwei Wang, Liwei Deng, B. Yang, T. Pedersen, Christian S. Jensen, Xiaofang Zhou","doi":"10.1007/s00778-023-00802-3","DOIUrl":"https://doi.org/10.1007/s00778-023-00802-3","url":null,"abstract":"","PeriodicalId":49373,"journal":{"name":"Vldb Journal","volume":" ","pages":""},"PeriodicalIF":4.2,"publicationDate":"2023-07-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42035332","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Anytime bottom-up rule learning for large-scale knowledge graph completion 用于大规模知识图完成的任意时间自下而上的规则学习
IF 4.2 2区 计算机科学
Vldb Journal Pub Date : 2023-06-16 DOI: 10.1007/s00778-023-00800-5
Christian Meilicke, M. Chekol, Patrick Betz, Manuel Fink, Heiner Stuckeschmidt
{"title":"Anytime bottom-up rule learning for large-scale knowledge graph completion","authors":"Christian Meilicke, M. Chekol, Patrick Betz, Manuel Fink, Heiner Stuckeschmidt","doi":"10.1007/s00778-023-00800-5","DOIUrl":"https://doi.org/10.1007/s00778-023-00800-5","url":null,"abstract":"","PeriodicalId":49373,"journal":{"name":"Vldb Journal","volume":" ","pages":""},"PeriodicalIF":4.2,"publicationDate":"2023-06-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47152879","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
BatchHL$$^{+}$$: batch dynamic labelling for distance queries on large-scale networks BatchHL $$^{+}$$:大规模网络上批量动态标注距离查询
IF 4.2 2区 计算机科学
Vldb Journal Pub Date : 2023-06-07 DOI: 10.1007/s00778-023-00799-9
Muhammad Farhan, Henning Koehler, Qing Wang
{"title":"BatchHL$$^{+}$$: batch dynamic labelling for distance queries on large-scale networks","authors":"Muhammad Farhan, Henning Koehler, Qing Wang","doi":"10.1007/s00778-023-00799-9","DOIUrl":"https://doi.org/10.1007/s00778-023-00799-9","url":null,"abstract":"","PeriodicalId":49373,"journal":{"name":"Vldb Journal","volume":" ","pages":""},"PeriodicalIF":4.2,"publicationDate":"2023-06-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41900702","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
HINT: a hierarchical interval index for Allen relationships 提示:Allen关系的层次区间索引
IF 4.2 2区 计算机科学
Vldb Journal Pub Date : 2023-06-01 DOI: 10.1007/s00778-023-00798-w
George Christodoulou, Panagiotis Bouros, N. Mamoulis
{"title":"HINT: a hierarchical interval index for Allen relationships","authors":"George Christodoulou, Panagiotis Bouros, N. Mamoulis","doi":"10.1007/s00778-023-00798-w","DOIUrl":"https://doi.org/10.1007/s00778-023-00798-w","url":null,"abstract":"","PeriodicalId":49373,"journal":{"name":"Vldb Journal","volume":" ","pages":""},"PeriodicalIF":4.2,"publicationDate":"2023-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43501432","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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