Binary LNS-based naive Bayes hardware classifier for spam control

@article{Marsono2006BinaryLN,
  title={Binary LNS-based naive Bayes hardware classifier for spam control},
  author={Muhammad Nadzir Marsono and M. Watheq El-Kharashi and Fayez Gebali},
  journal={2006 IEEE International Symposium on Circuits and Systems},
  year={2006},
  pages={4 pp.-3677}
}
We propose a hardware architecture for a naive Bayes classifier in the context of e-mail classification for spam control. Our proposal presents a word-serial naive Bayes classifier architecture that utilizes the logarithmic number system (LNS) to reduce the computational complexity. We present the hardware architecture for non-iterative binary LNS recoding using a look-up table approach. Our design was synthesized targeting an Altera Stratix CPLD device. The synthesized classifier was… Expand
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