Jon’s PhD Journal

November 15, 2007

Thursday: back in (Internet) action!! ..

Filed under: Notes — JDE @ 10:52 pm

After yet more Internet woes (hub issues this time), back on the airwaves with a quick update of progress.

Currently have been reading and making notes throughout the course of a normal week, and then writing these up at the weekend. However currenlty a lot more notes than actual writing being done, but hope to correct this over the next few days.

Last week looked at the basics of simmulated annealing, which I posted links to. Notes have been made, but need to write up results/commentary about the technique. Also need to find what’s new in the area, plus where it;s been applied, and how it compares to PSO.

This week has been looking at Genetic algorithms — found very good tutorial on the net here.The next stageĀ  is to write up findings so far, and also add more academic-level detail to the argument. I sourced a good book from the libary which should be a good starter for 10, and a campus visit next week will no doubt fill up my book bag once more.

The aim is to spend next week on Tabu search, hence spending ~1wk on simulated annealing, GS and Tabu search. That will take me to ~24-Nov, when I’ll spend a few days implementing the above in code, to present my findings of the above. Then a few more days on researching recent work in the above metaheuristic areas, writing that up, and looking at the No Free Lunch argument … hopefully the end is not too far off!!

November 7, 2007

Wed: back with the Internet …

Filed under: Notes — JDE @ 9:23 pm

After another impromptu break, service is resumed. (Lost the Internet for a good while, so issues actually getting onto the net).

Anyway, we’re back and looking at simulated annealing. Some useful links:

  • good tutorials can be found here (and a list of perhaps other relevant ones here)
  • more in-depth tutorial on the technique here

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