Nbgrader notes/tools - Revision history

Minevig: /* Using MOSS to detect similarity in answers */

2020-07-17T15:40:40Z

Using MOSS to detect similarity in answers

← Older revision		Revision as of 15:40, 17 July 2020
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	=== Using MOSS to detect similarity in answers ===		=== Using MOSS to detect similarity in answers ===

	1. ssh as nbgrader to tools.cs~~, cd to "Detection" directory~~.		1. ssh as nbgrader to tools.cs.

	2. Run ~~the bash script, converter~~.~~sh, by providing~~ the ~~paths~~ of lab ~~you are trying to investigate~~. ~~E.g.~~		2. Run run_moss.py. Example run: $python3 run_moss.py -s s20 -l lab3
	~~>> ./converter.sh ~/cs128/submitted/*/Lab3~~-~~Math/~~		(Note that you do NOT have to enter the full name of the lab anymore. That should be in lab-names.txt in root nbgrader directory.)
	~~This will convert all the python notebooks to~~ .~~py files and store it~~ in a directory ~~with the name of your choice~~.

	3~~. Use MOSS on the named directory as follows:~~		3. It will return a link that will remain live for 14 days. In that link you will find a list of "similar" student work, with similarity scores, listed in descending order of similarity. Click either on the left or right link in each row that seems like it might be a high similarity. It will pull up a page with color-coded sections that look similar. Click on the same color for both students and check similarity manually until you're satisfied.

	~~./moss -l python DIR-NAME/*.py~~

	~~Where DIR-NAME is the directory you created~~. It will return a link that will remain live for 14 days.

	The documentation for MOSS is in the file called moss itself.		The documentation for MOSS is in the file called moss itself.

	To do: Make it so we can improve results using a base file.		To do: Make it so we can improve results using a base file.

Barbeda: /* Using MOSS to detect cheating */

2020-06-19T18:03:27Z

Using MOSS to detect cheating

← Older revision		Revision as of 18:03, 19 June 2020
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	=== Using MOSS to detect ~~cheating~~ ===		=== Using MOSS to detect similarity in answers ===

	1. ssh as nbgrader to tools.cs, cd to "Detection" directory.		1. ssh as nbgrader to tools.cs, cd to "Detection" directory.

Minevig at 15:35, 9 August 2019

2019-08-09T15:35:40Z

← Older revision		Revision as of 15:35, 9 August 2019
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	1. ssh as nbgrader to tools.cs, cd to "Detection" directory.		1. ssh as nbgrader to tools.cs, cd to "Detection" directory.

	2. Run the bash script, converter.sh, by providing the paths of lab you are trying to investigate. ~~For e~~.g.		2. Run the bash script, converter.sh, by providing the paths of lab you are trying to investigate. E.g.
	>> ./converter.sh ~/cs128/submitted/*/Lab3-Math/		>> ./converter.sh ~/cs128/submitted/*/Lab3-Math/
	This will convert all the python notebooks to .py files and store it in a directory with the name of your choice.		This will convert all the python notebooks to .py files and store it in a directory with the name of your choice.

Minevig at 15:35, 9 August 2019

2019-08-09T15:35:20Z

← Older revision		Revision as of 15:35, 9 August 2019
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	2. Run the bash script, converter.sh, by providing the paths of lab you are trying to investigate. For e.g.		2. Run the bash script, converter.sh, by providing the paths of lab you are trying to investigate. For e.g.
	>> ./converter.sh ~/cs128/submitted//Lab3-Math~~/ ~/cs128/submitted//Lab4-Control~~/		>> ./converter.sh ~/cs128/submitted/*/Lab3-Math/
	This will convert all the python notebooks to .py files and store it in a directory with the name of your choice.		This will convert all the python notebooks to .py files and store it in a directory with the name of your choice.

Barbeda at 01:10, 3 September 2017

2017-09-03T01:10:18Z

← Older revision		Revision as of 01:10, 3 September 2017
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	3. Use MOSS on the named directory as follows:		3. Use MOSS on the named directory as follows:

	./moss -l python -d DIR-NAME/*.py		./moss -l python DIR-NAME/*.py

	Where DIR-NAME is the directory you created. It will return a link that will remain live for 14 days.		Where DIR-NAME is the directory you created. It will return a link that will remain live for 14 days.

Barbeda at 01:03, 3 September 2017

2017-09-03T01:03:07Z

← Older revision		Revision as of 01:03, 3 September 2017
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	3. Use MOSS on the named directory as follows:		3. Use MOSS on the named directory as follows:

	moss -l python -d DIR-NAME/*.py		./moss -l python -d DIR-NAME/*.py

	Where DIR-NAME is the directory you created. It will return a link that will remain live for 14 days.		Where DIR-NAME is the directory you created. It will return a link that will remain live for 14 days.

Barbeda at 19:30, 19 May 2017

2017-05-19T19:30:59Z

← Older revision		Revision as of 19:30, 19 May 2017
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	This will convert all the python notebooks to .py files and store it in a directory with the name of your choice.		This will convert all the python notebooks to .py files and store it in a directory with the name of your choice.

	3. Use MOSS on the named directory		3. Use MOSS on the named directory as follows:

			moss -l python -d DIR-NAME/*.py

			Where DIR-NAME is the directory you created. It will return a link that will remain live for 14 days.

			The documentation for MOSS is in the file called moss itself.

			To do: Make it so we can improve results using a base file.

Khojanator: /* Using MOSS to detect cheating */

2017-05-19T17:50:00Z

Using MOSS to detect cheating

← Older revision		Revision as of 17:50, 19 May 2017
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	=== Using MOSS to detect cheating ===		=== Using MOSS to detect cheating ===

			1. ssh as nbgrader to tools.cs, cd to "Detection" directory.

			2. Run the bash script, converter.sh, by providing the paths of lab you are trying to investigate. For e.g.
			>> ./converter.sh ~/cs128/submitted//Lab3-Math/ ~/cs128/submitted//Lab4-Control/
			This will convert all the python notebooks to .py files and store it in a directory with the name of your choice.

			3. Use MOSS on the named directory

Barbeda: Created page with "=== Using MOSS to detect cheating ==="

2017-05-19T17:32:01Z

Created page with "=== Using MOSS to detect cheating ==="

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=== Using MOSS to detect cheating ===