Results 21 to 30 of about 1,733 (208)
Open Geosciences, 2023 The geological data of the mineral resource potential evaluation results (MRPERs) are diverse and extremely large; efficiently retrieving data remains a challenging problem. In this work, a new way of using the Hadoop platform is proposed.
Chaokui Li +5 more
doaj +1 more source
Research on Index Construction and Storage Method for Trajectory Stream Data [PDF]
Jisuanji gongcheng, 2021 The rapid development of location-based services and applications such as mobile social networks leads to the explosive growth of the scale of spatiotemporal data stream,which requires the underlying data storage system to support high-throughput ...
CAI Ruichu, LIN Fengji, HAO Zhifeng, WANG Li, WEN Wen
doaj +1 more source
Distributed Storage Method for Equipment Data Based on Pre-partitioning Strategy
Jisuanji kexue yu tansuo, 2021 With the development of sensor technology and computer technology, equipment can produce a large amount of data during the development and production process. These data are massive, multi-source, and heterogeneous.
GAO Jian, WEI Jun, XU Lijie, WANG Baolong, YANG Fuxue, HUANG Xiaofei
doaj +1 more source
Benchmarking Redis and HBase NoSQL Databases using Yahoo Cloud Service Benchmarking tool [PDF]
, 2022 The Not Structured Query Language (NoSQL) databases have become more relevant to applications developers as the need for scalable and flexible data storage for online applications has increased.
Alzaidi, Mustafa, Vagner, Aniko
core +3 more sources
ATH: Auto-Tuning HBase’s Configuration via Ensemble Learning
IEEE Access, 2017 HBase is a distributed database management system and is becoming increasingly popular for applications that need fast random access to a large amount of data.
Wen Xiong +3 more
doaj +1 more source
Model to represent large graphs of user profiles in hbase on dsp side
Adaptivni Sistemi Avtomatičnogo Upravlinnâ, 2015 Success of Real-Time Bidding and advertising campaigns depends on building precise target audience profiles on Demand Side Platoform side. Modern Demand Side Platoform's user databases contain billions of profiles with multiple connections between each ...
Борис Федорович Трофимов +2 more
doaj +1 more source
Research on a Distributed Processing Model Based on Kafka for Large-Scale Seismic Waveform Data
IEEE Access, 2020 For storage and recovery requirements on large-scale seismic waveform data of the National Earthquake Data Backup Center (NEDBC), a distributed cluster processing model based on Kafka message queues is designed to optimize the inbound efficiency of ...
Xu-Chao Chai +5 more
doaj +1 more source
Distributed Storage System for Electric Power Data Based on HBase
Big Data Mining and Analytics, 2018 Managing massive electric power data is a typical big data application because electric power systems generate millions or billions of status, debugging, and error records every single day.
Jiahui Jin +6 more
doaj +1 more source
Compression strategies selection method based on classification of HBase data
Tongxin xuebao, 2016 Most of the current compression strategies selection methods for HBase data did not consider whether the data was cold or hot. Besides, problem of incompleteness and unreliability existed during selection process.
Hai-yan WANG, Cai-hang FU
doaj +2 more sources
NLeSC/newsreader-hbase: v1.0.1
, 2017 <p>Loader and dumper for newsreader naf documents in HBase.</p ...
Stefan Verhoeven
core +1 more source