An out-of-the-box tool for web and mobile developers to implement a myriad of recommendation applications. The system is easily used and configured so that a novice developer can define a variety of recommenders that fits the application needs in few lines of SQL.
Crafted inside PostgreSQL database engine, RecDB is able to seamlessly integrate the recommendation functionality with traditional database operations, i.e., SELECT, PROJECT, JOIN, in the query pipeline to execute ad-hoc recommendation queries.
The system optimizes incoming recommendation queries (written in SQL) and hence provides near real-time personalized recommendation to a high number of end-users who expressed their opionions over a large pool of items.
A Blog post about "how recommendation fits well in database system" is available Here !
A new alpha version of RecDB is released !
PostgreSQL lists RecDB as one of its derived systems !
The source code of RecDB is available on github !
An alpha version of RecDB is released !
For More news Follow @Rec_DB
The details of how to install, deploy, and run recdb are provided here
A video of how recommendation applications work with RecDB is given below
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