Back in the days of Don's reference bot, I made some similar modifications to them and posted the results (slight improvement). The postings were around 10/28/08.
Ingo Althöfer wrote:
Hello, maybe this is old stuff for the insiders. In my lecture today a clever student (Hagen Riedel) brought up the following idea to extend AMAF. He counts in four ways moves on a specific square: (1) How often did player A make this move in random games which he won? (2) How often did player A make this move in random games which he lost? (3) How often did opponent B make this move in random games which A won? (4) How often did opponent B make this move in random games which A lost. Let n(1), ... n(4) be these numbers, and q(1), ..., q(4) the respective quota. Would it make sense to combine them by a linear combination, like lamda(1)*q(1) + lamda(2)*q(2), where the lamda's are appropriate positve or negative weights. Any comments, experiences, ...? Ingo.
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