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an open source virtualized Ethernet networking stack. I am developing Snabb Switch in response to several exciting trends: x86 has risen to be a powerful networking platform. Virtualization and SDN are pulling more networking into servers. Optimized user-space software is out-performing kernel-space software. Snabb Switch’s simple and fast software-only data plane makes developing networking software easier than ever before.
Written in LuaJIT but aiming to be very fast. cool stuff, worth watching(tags: sdn software networking emulation snabb-switch luajit lua virtualization)
Abusing hash kernels for wildly unprincipled machine learning
what, is this the first time our spam filtering approach of hashing a giant feature space is hitting mainstream machine learning? that can’t be right!
(tags: ai machine-learning python data hashing features feature-selection anti-spam spamassassin)