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A Recommander System Architecture Design As the second installment in a blog series on Machine Learning system design, I present a straightforward architecture for training and maintaining a recommender system tailored to video sharing platforms such as YouTube. This problem of ML system design consists of two major building blocks:...

TigerGraph Overview A comprehensive overview of TigerGraph, highlighting its scalable system architecture and describing its unique data science capabilities. Read it on meduim! : Link on meduim In this article, we are going to present a general overview of TigerGraph. We will describe its architecture to showcase its capabilities and...

Comparing Databases Databases types can be classified into two types: Relational databases NOSQL databases There are also other special databases such as: object oriented databases and time series databases. NOSQL databases are generally categorised into four types: key value databases document databases graph oriented databases column oriented databases Each database...

System Design Exercice Problem definition: For an anomaly detection use case, we wish to design a platform (i) for near real-time data ingestion from a data stream and (ii) for model training (online and batch) to solve the problem. The online (re)training should be executed at the rate of data...

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