Výsledky vyhledávání - Database query processing graph database

Neuro-Symbolic AI in Database Systems: A Systematic Review of Query Processing, Knowledge Graph Reasoning, Data Storage and Integration Autor Nzenwata, Uchenna Jeremiah, Ayankoya, Folasade Yetunde, Kuyoro, Shade Oluwakemi, Edwin, Emokiniovo

“… This review looks at how these two approaches work together to improve database systems in areas like query processing, knowledge graph reasoning, and data representation…”
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PimBeam: Efficient Regular Path Queries Over Graph Database Using Processing-in-Memory Autor Kong, Weihan, Zheng, Shengan, Hua, Yifan, Ma, Ruoyan, Wen, Yuheng, Wang, Guifeng, Zhou, Cong, Huang, Linpeng

“…Regular path queries (RPQs) in graph databases are bottlenecked by the memory wall…”
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A parallel query processing system based on graph-based database partitioning Autor Nam, Yoon-Min, Han, Donghyoung, Kim, Min-Soo

“…—despite their high data redundancy. We elucidate upon the drawbacks originating from the tree-based partitioning schemes and propose a novel graph-based database partitioning method called GPT that both improves the query performance…”
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A Unified Narrative for Query Processing in Graph Databases Autor Pang, Yue, Zou, Lei, Ozsu, M. Tamer

“…With the advent of graph data, graph databases have garnered significant research interest and efforts in recent years, especially with respect to graph query processing…”
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Fast Dual Simulation Processing of Graph Database Queries Autor Mennicke, Stephan, Kalo, Jan-Christoph, Nagel, Denis, Kroll, Hermann, Balke, Wolf-Tilo

“…Graph database query languages feature expressive yet computationally expensive pattern matching capabilities…”
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Data allocation optimization for query processing in graph databases using Lucene Autor Mathew, Anita Brigit

“… A novel storage mechanism for effective query processing must to be established in graph databases for minimizing time overhead…”
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Fast processing of graph queries on a large database of small and medium-sized data graphs Autor Pal, Dipali, Rao, Praveen, Slavov, Vasil, Katib, Anas

“…We propose a new way of indexing a large database of small and medium-sized graphs and processing exact subgraph matching…”
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A Graph-Based Database Partitioning Method for Parallel OLAP Query Processing Autor Yoon-Min Nam, Min-Soo Kim, Donghyoung Han

“…As the amount of data to process increases, a scalable and efficient horizontal database partitioning method becomes more important for OLAP query processing in parallel database platforms…”
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MSP: Multiple Sub-graph Query Processing using Structure-based Graph Partitioning Strategy and Map-Reduce Autor Shaik Fathimabi, R.B.V. Subramanyam, D.V.L.N. Somayajulu

“… Sub-graph query processing is a challenging problem in distributed environment. Centralized approaches proposed many algorithms, they mine frequent subgraphs from the graph database and construct an index which is very expensive…”
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On Processing Spatial Queries in Graph Database Management Systems Autor Sun, Yuhan

“…, graph or textual information, etc. Among all these compound spatial data, geospatial graph data is one of the most challenging for the complexity of graph data…”
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Accelerating Regular Path Queries over Graph Database with Processing-in-Memory Autor Ma, Ruoyan, Zheng, Shengan, Wang, Guifeng, Pu, Jin, Hua, Yifan, Wang, Wentao, Huang, Linpeng

“…Regular path queries (RPQs) in graph databases are bottlenecked by the memory wall…”
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Efficient algorithms for supergraph query processing on graph databases Autor Zhang, Shuo, Gao, Xiaofeng, Wu, Weili, Li, Jianzhong, Gao, Hong

“…We study the problem of processing supergraph queries on graph databases. A graph database D is a large set of graphs…”
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Mining and indexing graph databases Autor Yuan, Dayu

“… There are two common search scenarios: subgraph search and supergraph search. In a subgraph search, given a query graph q, the algorithm searches for all graphs that have q as a subgraph, from a graph database…”
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Framework for constructing multimodal transport networks and routing using a graph database: A case study in London Autor Park, Seula, Cheng, Tao

“… The constructed multimodal graph database showed stable performance in processing iterative queries, and efficient multi…”
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Accelerating Regular Path Queries over Graph Database with Processing-in-Memory Autor Ma, Ruoyan, Zheng, Shengan, Wang, Guifeng, Pu, Jin, Hua, Yifan, Wang, Wentao, Huang, Linpeng

“…Regular path queries (RPQs) in graph databases are bottlenecked by the memory wall…”
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The G graph database: efficiently managing large distributed dynamic graphs Autor Labouseur, Alan G., Birnbaum, Jeremy, Olsen, Paul W., Spillane, Sean R., Vijayan, Jayadevan, Hwang, Jeong-Hyon, Han, Wook-Shin

“… Modern analytics require systems capable of storing and processing series of graphs. We present such a system. G…”
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An Approach for Processing Supergraph Set Query in Graph Database Autor Li, Xingdong, Jiang, Shouxu, Zhang, Shuo

“…This paper proposes an approach for processing supergraph set query in graph database, filtering verification schema is selected in the algorithm, the filter is an index tree based on features mined from database…”
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SGIR-Tree: Integrating R-Tree Spatial Indexing as Subgraphs in Graph Database Management Systems Autor Kim, Juyoung, Hong, Seoyoung, Jeong, Seungchan, Park, Seula, Yu, Kiyun

“…Efficient spatial query processing in Graph Database Management Systems (GDBMSs) has become increasingly important owing to the prevalence of spatial graph data…”
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US Patent Issued to The MITRE on Jan. 7 for "Methods and systems for natural language processing of graph database queries" (Maryland, Virginia Inventors)

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Secrecy and performance models for query processing on outsourced graph data Autor Suntaxi, Gabriela, El Ghazi, Aboubakr Achraf, Böhm, Klemens

“…Database outsourcing is a challenge concerning data secrecy. Even if an adversary, including the service provider, accesses the data, she should not be able to learn any information from the accessed data…”
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