Results 11 to 20 of about 1,419 (211)
MHBase: A Distributed Real-Time Query Scheme for Meteorological Data Based on HBase
Future Internet, 2016 Meteorological technology has evolved rapidly in recent years to provide enormous, accurate and personalized advantages in the public service. Large volumes of observational data are generated gradually by technologies such as geographical remote sensing,
Tinghuai Ma, Meili Tang
exaly +4 more sources
Toward building RDB to HBase conversion rules [PDF]
Journal of Big Data, 2017 Cloud data stores that can handle very large amounts of data, such as Apache HBase, have accelerated the use of non-relational databases (coined as NoSQL databases) as a way of addressing RDB database limitations with regards to scalability and ...
R. Ouanouki +4 more
doaj +3 more sources
BDMCA: a big data management system for Chinese auditing [PDF]
PeerJ Computer Science, 2023 The advent of big data technologies makes a profound impact on various facets of our lives, which also presents an opportunity for Chinese audits. However, the heterogeneity of multi-source audit data, the intricacy of converting Chinese into SQL, and ...
Xiaoping Zhou +4 more
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Research on HBase Compaction Mechanism Based on Data Redundancy [PDF]
Jisuanji gongcheng, 2017 In HBase,the operations are written to database in the form of appending data.HBase Compaction mechanisms occupy plenty of system resources,which affects read performance.To solve this problem,a mechanism based on data redundancy is proposed.By ...
XIONG Anping,WANG Yunping,ZOU Yang
doaj +2 more sources
Research and Implementation of Distributed Database HBase Monitoring System
MATEC Web of Conferences, 2017 With the arrival of large data age, distributed database HBase becomes an important tool for storing data in massive data age. The normal operation of HBase database is an important guarantee to ensure the security of data storage.
Guo Lisi +3 more
doaj +3 more sources
Sensors, 2018 With the rapid development of mobile devices and sensors, effective searching methods for big spatial data have recently received a significant amount of attention.
Sungwon Jung
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G-HBase: A High Performance Geographical Database Based on HBase
IEICE Transactions on Information and Systems, 2018 Atsuhiro Takasu
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HBase Write Performance Optimizations
HBase Write Performance OptimizationsAbstract—In the past few years, along with the expansion of the data volume and the cost of computer hardware down, the demand of quickly handling huge amounts of data is driving the rising and development of distributed computing. Database ^stem based on the column storage also gradually rise along with the vigorous development of the cloud computing ...
Lu, Haomin
openaire +1 more source
A distributed data processing scheme based on Hadoop for synchrotron radiation experiments. [PDF]
J Synchrotron RadiatA set of distributed data processing schemes for beamlines with experimental data using Hadoop are presented.With the development of synchrotron radiation sources and high‐frame‐rate detectors, the amount of experimental data collected at synchrotron radiation beamlines has increased exponentially. As a result, data processing for synchrotron radiation
Zhang D +6 more
europepmc +2 more sources
LARGE VECTOR SPATIAL DATA STORAGE AND QUERY PROCESSING USING CLICKHOUSE [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2023 The exponential growth of geospatial data resulting from the development of earth observation technology has created significant challenges for traditional relational databases.
S. Chen +7 more
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