Re: Problem with demo?
Hans Chalupsky <[email protected]> Mon, 1 Oct 2007 13:26:06 -0700
| Newsgroups | gmane.comp.ai.powerloom |
|---|---|
| Message-ID | <[email protected]> |
Hi Aaron, with respect to the rule-induction demo, it looks like there's been some software rot that is making it fail (the demo is about 8 years old now, there were some changes to the rule-induction code somewhere along the lines, and we haven't really looked at this part of PowerLoom and regression-tested it in quite some time). I am not sure whether we will attempt to fix this, Tom Russ has done some work on the rule induction code in the past, maybe he has a quick fix for this. With respect to `list-context': you can use the `save-module' command to save the contents of a module to a file. PowerLoom doesn't have an equivalent (yet) that prints everything to standard output. Hans >>>>> Cross Currents <[email protected]> writes: > Hello, > I have been intrigued by your work with KRS for a long time and have finally > had a chance to plunge in and learn. I have two questions: the demo > "Learning inference rules" does not seem to work for me. It does not > generate any new rules and "(ask (uncle? Arthur))" fails after the retract. > I have verified that the kinship file is in fact being loaded. I have tested > this on versions 3.2.0 and 3.2.15 on the latest versions of SBCL and > OpenMCL. Is this a known issue or am I doing something wrong? > Also, what is the PowerLoom equivalent to Loom's (list-context)? "(help)" > didn't produce anything that looked like it would print out the contents of > a module. > Thank you, > Aaron > Hello,<br><br>I have been intrigued by your work with KRS for a long time and have finally had a chance to plunge in and learn. I have two questions: the demo "Learning inference rules" does not seem to work for me. It does not generate any new rules and "(ask (uncle? Arthur))" fails after the retract. I have verified that the kinship file is in fact being loaded. I have tested this on versions > 3.2.0 and 3.2.15 on the latest versions of SBCL and OpenMCL. Is this a known issue or am I doing something wrong?<br><br>Also, what is the PowerLoom equivalent to Loom's (list-context)? "(help)" didn't produce anything that looked like it would print out the contents of a module. > <br><br>Thank you,<br>Aaron<br><br> > _______________________________________________ > powerloom-forum mailing list > [email protected] > http://mailman.isi.edu/mailman/listinfo/powerloom-forum