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kdb+

Known as: KDB (database) 
kdb+ is a column-based relational database with in-memory capabilities, developed and marketed by Kx Systems. The database is commonly used in high… 
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Related topics

Related topics

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Advanced Vector ExtensionsC++Column-oriented DBMSDatabase

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2016
2016
Datometry Hyper-Q: Bridging the Gap Between Real-Time and Historical Analytics
Wall Street's trading engines are complex database applications written for time series databases like kdb+ that uses the query… 
2016
2016
Learning Based K-Dependence Bayesian Classifiers
In this paper, we introduce a new mining algorithm to improve the classification accuracy rates aiming at the deficiency of the… 
2015
2015
Dynamic ETF Pairs Trading System. Evidence From Australia
This study evaluates the profitability of dynamic pairs trading strategies using a proposed 3-step pairs selection approach. We… 
2013
2013
a Data-Warehouse Solution for OMS Data Management
A database system for storing and querying data of a dynamic schema has been developed based on the kdb+ database management… 
2012
2012
Partitional clustering of tick data to reduce storage space
Tick data is one of the most prominent types of temporal data, as it can be used to represent data in various domains such as… 
2012
2012
Эффективный логический вывод в продукционной модели с помощью баз данных с вертикальной архитектурой
The idea of column-oriented databases for inference in production rules model of knowledge is presented. We will show benefits of… 
2011
2011
Efficient implementation of a multi-dimensional index structure over flash memory storage systems
Flash memory is widely used in the storage system. The direct use of multi-dimensional index structure over flash memory would… 
2010
2010
F-KDB: An K-D-B Tree Implementation over Flash Memory
Flash memory has been widely used in the storage system, mainly due to its superiority such as smaller size, lower power… 
Review
2008
Review
2008
Q For Mortals: A Tutorial In Q Programming
Learn the powerful q programming language used in the kdb+ database system developed by Kx Systems, Inc. Based on courses taught… 
2007
2007
A Consistent Time-Split Numerical Scheme Applied to the Nonhydrostatic Compressible Equations*
The primary interest of the paper is to apply a two-time-level split explicit time scheme developed by one of the authors to the… 
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