Aja wrote: >> We use the Silver formula: >> >> rave_visits / (rave_visits + real_visits + rave_visits * real_visits * >> 3000) >> >> The figure of 3000 is surprisingly resilient. Even with radically >> different heuristics and playouts, it stays the empirical optimum. > > Interesting. According to Sylvain's original post here, that means you >set bias to sqrt(3000/4)=27.386... But is not bias should be in the range >[0,1]?
I guess it should be not "* 3000" but "/ 3000". Zen also uses this type of formula, but the constant value is rather small. I use 400 for the latest version of Zen. -- Yamato _______________________________________________ Computer-go mailing list Computer-go@dvandva.org http://dvandva.org/cgi-bin/mailman/listinfo/computer-go
