Constructing a recommender system in Scala

Constructing a recommender system in Scala

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 As the reliable and integrated IT partner for the METRO GROUP, METRO SYSTEMS provides best-in-class IT solutions and services to support business with know-how and technological opportunities. The services provided by METRO SYSTEMS rest on a solid foundation: consistently implemented business principles guide our actions. Efficient and cost-effective retail processes, fast response and short delivery times are always at the focus of our attention.


All activities of METRO SYSTEMS are geared towards providing both our customers within the Group and the end consumers exactly the applications and services they need. To achieve this, METRO SYSTEMS Romania sees innovation as a strategic direction. Its specialists permanently improve the workflows by being creative and inventive. This triggers the important aspect of being on top of new technologies and methodologies. They come up with great ideas to sustain the whole value chain through new development methodologies, continuous integration and testing.


As businesses become more data centric it is vital to build reactive, robust and scalable applications that can handle the generation and processing of ever growing data. Insight in user actions can give businesses a high potential for growth. Based on this reasoning we would like to start the journey in building these types of intelligent applications with an ALS (alternating least squares) collaborative filtering recommender system that has the possibility to increase sales and user satisfaction.


Join us on 7th of March to be part of a two and half hour event, filled up with great talks about the construction of recommender systems in Scala. Save your seat!




If you’d like to speak at one of future events, please get in touch


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