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extjs has just had a license change. This impacts our BRMS. We are
currently looking to fork the code and seeing how it can be sponsored.
If you use this extjs in your company and willing to commercial sponsor
this fork, please let me know.<br>
<br>
Mark<br>
Edson Tirelli wrote:
<blockquote
cite="mid:e6dd5ba30804221436o12aebb57w7e6f60d3125d6e9@mail.gmail.com"
type="cite"><br>
Very good Geoffrey! Congratulations! <br>
<br>
<div class="gmail_quote">2008/4/22 Geoffrey De Smet <<a
moz-do-not-send="true" href="mailto:ge0ffrey.spam@gmail.com">ge0ffrey.spam@gmail.com</a>>:<br>
<blockquote class="gmail_quote"
style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">Hi
guys,<br>
<br>
I finished 4th with my drools-solver implementation of the examination
track:<br>
<a moz-do-not-send="true"
href="http://www.cs.qub.ac.uk/itc2007/winner/finalorder.htm"
target="_blank">http://www.cs.qub.ac.uk/itc2007/winner/finalorder.htm</a><br>
<br>
There's much to learn from the other implementations for drools-solver.<br>
For example, the winner is also using local search (as are most of the
others), but he use meta-heuristics to run 3 phases instead of 1,
selects his moves a lot smarter and just basically tweaked his
configuration a lot better.<br>
<br>
Surprisingly, I actually got the best overal result on dataset10: it
will be interesting to find out why (could be tweaking luck though).<br>
I 'll be identifying the features which drools-solver is missing and
incorporating them soon.<br>
Since the end of the competition, the trunk has already gained 10%
performance (due to removing shadow facts etc).<br>
<br>
I've also done an implementation of the curriculum course track after
the competition ended, in less than 16 workings hours.<br>
The mere development speed, maintainability and runtime performance
(after initialization...) of DRL score rules is very very promising.<br>
<font color="#888888"><br>
-- <br>
With kind regards,<br>
Geoffrey De Smet<br>
<br>
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</font></blockquote>
</div>
<br>
<br clear="all">
<br>
-- <br>
Edson Tirelli<br>
JBoss Drools Core Development<br>
Office: +55 11 3529-6000<br>
Mobile: +55 11 9287-5646<br>
JBoss, a division of Red Hat @ <a moz-do-not-send="true"
href="http://www.jboss.com">www.jboss.com</a>
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