Apologies for spamming everybody. -Abhishek.
On Tue, Jan 19, 2010 at 4:58 PM, Abhishek Verma <[email protected]>wrote: > Hi Alberto, > > If you need it, I can send you the source code that I used for the paper I > wrote. Do you have any conference in mind for this idea? > > Thanks, > -Abhishek. > > > On Sat, Jan 16, 2010 at 4:48 AM, Alberto Luengo Cabanillas < > [email protected]> wrote: > >> Hi Abhishek Verma. Your help would be very appreciated. I´ll try to >> implement your suggestions and feed them back if successful. >> Regards. >> >> 2010/1/14 Abhishek Verma <[email protected]> >> >> > Hi Alberto, >> > >> > The paper considers only selecto-recombinative genetic algorithms as >> > mentioned in Section III.A. The mutation operators could be done on the >> > reduce after the crossover or before it as required. Elitism can be >> > implemented by emitting the individual with a different value in the map >> > and >> > then directly writing it to context in the reduce. >> > >> > If you are up for it, we could collaborate together to work on your >> > problem. >> > >> > Hope this helps. >> > -Abhishek. >> > >> > On Wed, Jan 13, 2010 at 5:36 PM, Alberto Luengo Cabanillas < >> > [email protected]> wrote: >> > >> > > Hi everyone! For the last six months. my work with Hadoop is being >> > focused >> > > in developing a stable MRPGA. Last paper I read ("Scaling Genetic >> > > Algorithms >> > > Using MapReduce") was a fantastic job and gave me a bunch of ideas; >> but I >> > > have some questions relative to this paper and I think they may be >> useful >> > > for community: >> > > >> > > Anywhere in the paper talks about elitism rate nor mutation rate. It >> only >> > > talks about selection and crossover. In fact, this part (page 3 and >> so) >> > > talks about an INDIVIDUALREPRESENTATION(key) function, which I suppose >> is >> > > used to represent the key part of the par (i.e., if it is Text, its >> > > representation is a String). Also there are TOURN(tournArray) (?) and >> > > CROSSOVER(crossArray), which I think is related to mutation. >> > > >> > > How it is supposed to be implemented the mutation part in the >> process?. >> > > Have >> > > you considered some kind of elitism rate for chossing population?. >> > > >> > > Thanks a lot in advance. >> > > >> > > >> > > -- >> > > Alberto >> > > >> > >> >> >> >> -- >> Alberto >> > >
