Remove 2003 Remove Architecture Remove Big Data Remove Scalability
article thumbnail

Fast key-value stores: an idea whose time has come and gone

The Morning Paper

The stateless + RInk (S+RInK) architecture attempts to provide the best of both worlds: to simultaneously offer both the implementation and operational simplicity of stateless application servers and the performance benefits of servers caching state in RAM. We’ve seen similar high marshalling overheads in big data systems too.)

Cache 79
article thumbnail

Data Mining Problems in Retail

Highly Scalable

To a certain extent, such a high diversity of recommendation techniques is attributed to several implementation challenges like a sparsity of customer ratings, computational scalability, and lack of information on new items and customers. Prairie, 2003. RE94] Grouplens: an open architecture for collaborative filtering of netnews, P.

Retail 152