Add Problem Content - Revision history

Alida at 18:48, 29 October 2010

2010-10-29T18:48:55Z

← Older revision		Revision as of 18:48, 29 October 2010
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	<br>		<br>
	----		----
	See ~~complete~~ [[DataShop Feature Wish List]].		See completed [[DataShop 3.x Features]]<br>
			See on-going [[DataShop 4.x Features]]<br>
			See prioritized [[DataShop Feature Wish List]]<br>
			See unordered [[Collected User Requests]]
	[[Category:Protected]]		[[Category:Protected]]
	[[Category:DataShop]]		[[Category:DataShop]]
			[[Category:DataShop Feature]]

Alida: /* Notes/Comments */

2010-08-13T20:16:01Z

Notes/Comments

Alida: /* Notes/Comments */

2010-08-13T20:15:43Z

Notes/Comments

← Older revision		Revision as of 20:15, 13 August 2010
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	When I said I dumped this out via code, I think what I was thinking of was the		When I said I dumped this out via code, I think what I was thinking of was the
	hint messages, which I dumped out of DataShop data.		hint messages, which I dumped out of DataShop data.

	But it is doable, just a good bit of work. :-)		But it is doable, just a good bit of work. :-)

Alida: New page: '''Status: Prioritization Needed''' == User Story == As a researcher, I want to get problem content so that I can better predict performance (e.g., in the KDD Cup task) especially when t...

2010-08-13T20:15:16Z

New page: '''Status: Prioritization Needed''' == User Story == As a researcher, I want to get problem content so that I can better predict performance (e.g., in the KDD Cup task) especially when t...

New page

'''Status: Prioritization Needed'''

== User Story ==

As a researcher, I want to get problem content so that I can better predict performance (e.g., in the KDD Cup task) especially when there is not existing strong KC model.

== Notes/Comments ==

* Email from Ken to Ryan, May 2010

I'd like to get your method for extracting the problem descriptions from CL
files in use as part of DataShop -- that is, to produce files that can be
attached to associated datasets that provide the problem text information.

* Response from Ryan, May 2010

It's not that easy, unfortunately. :-|
Thinking back, I think I must have had Jay step through problems rather than using
a problem dump (and maybe he just looked at the first one? not clear).
When I said I dumped this out via code, I think what I was thinking of was the
hint messages, which I dumped out of DataShop data.

But it *is* doable, just a good bit of work. :-)

Go to
C:\Program Files\Carnegie Learning\2006\Administrative\Curricula\Unit Data
(or similar folder)
Find the lesson of interest

Search for "problem id". Find the problems.

C:\Program Files\Carnegie Learning\2006\Administrative\Curricula\Problem Data
Rename problem-data.jar to problem-data.zip, then extract it
(do this on a copy)
Then go into Initial State
Rename initial-state.jar to initial-state.zip, then extract it
Find the problem id.tre
(e.g. if you are looking for problem Sys02, find sys02.tre)
Search in that file for <<Scenario>>
The scenario text follows (after some meta-data).

No doubt, the scenario text could be extracted from this, either via code, or
undergraduate labor. Not trivial, though.

<br>
----
See complete [[DataShop Feature Wish List]].
[[Category:Protected]]
[[Category:DataShop]]

← Older revision		Revision as of 20:16, 13 August 2010
Line 21:		Line 21:
	hint messages, which I dumped out of DataShop data.		hint messages, which I dumped out of DataShop data.
	But it is doable, just a good bit of work. :-)		But it is doable, just a good bit of work. :-)

	Go to		Go to
	C:\Program Files\Carnegie Learning\2006\Administrative\Curricula\Unit Data		C:\Program Files\Carnegie Learning\2006\Administrative\Curricula\Unit Data
	(or similar folder)		(or similar folder)
	Find the lesson of interest		Find the lesson of interest

	Search for "problem id". Find the problems.		Search for "problem id". Find the problems.

	C:\Program Files\Carnegie Learning\2006\Administrative\Curricula\Problem Data		C:\Program Files\Carnegie Learning\2006\Administrative\Curricula\Problem Data
	Rename problem-data.jar to problem-data.zip, then extract it		Rename problem-data.jar to problem-data.zip, then extract it
Line 38:		Line 35:
	Search in that file for <<Scenario>>		Search in that file for <<Scenario>>
	The scenario text follows (after some meta-data).		The scenario text follows (after some meta-data).

	No doubt, the scenario text could be extracted from this, either via code, or		No doubt, the scenario text could be extracted from this, either via code, or
	undergraduate labor. Not trivial, though.		undergraduate labor. Not trivial, though.