[Computer-go] Orego 7.08 released

[Peter Drake]

Yes, the "Power of Forgetting" paper.

Peter Drake
http://www.lclark.edu/~drake/



On Jan 11, 2011, at 3:47 AM, Aja wrote:

> I discover that this upcoming paper is already available in your  
> website http://legacy.lclark.edu/~drake/Orego.html
>
> I will try this interesting idea in Erica.
>
> Aja
> ----- Original Message -----
> From: Aja
> To: Peter Drake ; computer-go at dvandva.org
> Sent: Tuesday, January 11, 2011 5:53 PM
> Subject: Re: [Computer-go] Orego 7.08 released
>
> Thank you, professor. I am looking forward to your upcoming paper.
>
> Thanks,
> Aja
>
> ----- Original Message -----
> From: Peter Drake
> To: Aja ; computer-go at dvandva.org
> Sent: Tuesday, January 11, 2011 4:21 PM
> Subject: Re: [Computer-go] Orego 7.08 released
>
> This version's default player (Lgrf2Player) uses the last-good-reply  
> policy, and in fact an improved version described in an upcoming  
> paper. We do not use the Elo-based heavy playouts, because we were  
> never able to get them to run quickly enough to really offer an  
> improvement.
>
> Peter Drake
> http://www.lclark.edu/~drake/
>
>
>
> On Jan 10, 2011, at 8:27 PM, Aja wrote:
>
>> Hi professor Drake,
>>
>> I read your paper "THE LAST-GOOD-REPLY POLICY FOR MONTE-CARLO GO"  
>> and was very surprised with the performance of the heuristic "The  
>> Last-Good-Reply Policy". In your experiment, it boosts the wining  
>> rate from around 40% to almost 60%. I wonder does this version of  
>> Orego feature this heuristic? Or maybe you have combine this  
>> heuristic with the "Elo-Based Heavy Playouts" described in your  
>> paper "Investigating the E ects of Playout Strength in Monte-Carlo  
>> Go"?
>>
>> Thanks,
>> Aja
>> _______________________________________________
>> Computer-go mailing list
>> Computer-go at dvandva.org
>> http://dvandva.org/cgi-bin/mailman/listinfo/computer-go
>
>

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