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The Secret of the Simplex Algorithm Discovered

prostoalex writes "While the Simplex algorithm is considered to be one of the most widely used algorithms in complex networks, the reason for its efficiency has been so far not too clear. Daniel Spielman and Shanghua Teng discovered the secret of why the Simplex algorithm works so well by introducing imprecision into the worst-case scenario analysis. Their article will be published in Journal of ACM, although MIT Technology Review at the aforementioned link quotes Spielman expressing his doubts whether anyone will be able to make it through 80-page document filled with equations and formal explanations of the method."

3 of 65 comments (clear)

  1. Re:Simplex and Operational Research by jovlinger · · Score: 0, Offtopic

    let me take the opportunity to advertise my favorite. research paper. evar.


    Pessimal Algorithms and Simplexity analysis


    Only tangentially related. but good.

  2. Re:Well and good, but about my NZ Jetstream questi by etcshadow · · Score: 0, Offtopic

    What the hell? I would mod you off topic if I had mod points. Some people _are_ going for a CS PhD...why can't they have stories, too? Besides, this isn't on the front page, and obviously only a few people are reading it, anyway. Cut 'em some slack.

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    :Wq
    Not an editor command: Wq
  3. not news by Horny+Smurf · · Score: 1, Offtopic
    I discovered the secret of the Herpes Simplex 2 years ago :(