Results 71 to 80 of about 459,743 (229)
, 2006 This thesis deals with a special subset of multi-dimensional set of points, called the Skyline. These points are the maxima or minima of the complete set and are of special interest for the field of decision support. Coming from basic algorithms for computing the Skyline we will develop ideas and algorithms for "on-the-fly" or online computation of the
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Flexible query processing of SPARQL queries [PDF]
, 2018 SPARQL is the predominant language for querying RDF data, which is the standard model for representing web data and more specifically Linked Open Data (a collection of heterogeneous connected data). Datasets in RDF form can be hard to query by a user if she does not have a full knowledge of the structure of the dataset.
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Graph processing engine based on graph query system
大数据, 2019 Recently,graph query and graph processing are emphasis of graph-structured data research.However,independent graph system mismatched combining applications,which needed both query and processing.To avoid some issues brought by independent system,such as ...
Xuehan KE, Rong CHEN
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Optimizing Skyline Query Processing in Incomplete Data
IEEE Access, 2019 Given the significance of skyline queries, they are incorporated in various modern applications including personalized recommendation systems as well as decision-making and decision-support systems.
Yonis Gulzar +2 more
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A Unified Approach to Spatial Proximity Query Processing in Dynamic Spatial Networks. [PDF]
Sensors (Basel), 2021 Cho HJ.
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Nonprocedural query processing for databases with access paths [PDF]
, 1978 Nancy D. Griffeth
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Journal of Engineering and Applied ScienceWireless sensor networks (WSNs) represent an essential infrastructure that supports the Internet of things (IoT) and enables intelligent data collection from various contexts.
Dongliang Xu
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On distributed processibility of datalog queries by decomposing databases [PDF]
, 1989 Guozhu Dong
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A oneM2M-Based Query Engine for Internet of Things (IoT) Data Streams
Sensors, 2018 The new standard oneM2M (one machine-to-machine) aims to standardize the architecture and protocols of Internet of Things (IoT) middleware for better interoperability.
Putu Wiramaswara Widya +2 more
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QoS-Aware Approximate Query Processing for Smart Cities Spatial Data Streams. [PDF]
Sensors (Basel), 2021 Al Jawarneh IM +4 more
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