b9fb743cf8
fix NaN exception if user attend spielweise
2017-04-12 13:24:56 +02:00
20c8a95a87
quickfix
2017-03-30 16:56:55 +02:00
ad29551bb4
added code to test bonus exercise with different descriptions.
2017-03-30 16:54:22 +02:00
e1f1134992
ignore dummy exercise in recommendation
2017-03-28 11:51:51 +02:00
d6a25b8496
do now assign dummy exercise to random group
2017-03-27 18:52:44 +02:00
ef5ebc3b69
splitted user in groups for assigning bonus exercises
2017-03-24 12:14:53 +01:00
26e93c4b23
changed puts methods in proxy_exercise.rb to Rails.logger.debug. also changed Rails.logger.info to Rails.logger.debug
2017-03-21 11:25:11 +01:00
4f5c936dd6
changed formulas for demising return
2017-03-21 10:31:45 +01:00
325c44c1fb
added finishing return value in proxy exercise
2017-03-21 10:31:33 +01:00
7ef318713b
added reason vor proxy exercise
2017-03-21 10:31:33 +01:00
bfc96328c4
added interventions back to code. added post method to be able to save interventions
2017-03-21 10:31:33 +01:00
b41a858762
changed way working times are returned. builtin protection if exercise is new
2017-03-21 10:31:32 +01:00
1f141f440a
added fallback to recommendation if something went completely wrong
2017-03-21 10:31:32 +01:00
355e8af14b
privatized methods in proxy_exercise
2017-03-21 10:31:32 +01:00
66a2d8c992
minor change
2017-03-21 10:31:32 +01:00
1eea3fab4c
lots of renaming to _ names instead of camelCase
2017-03-21 10:31:32 +01:00
f63b9eeb3c
added that users would only get exercises recommended which are max 1 level more difficult
2017-03-21 10:31:32 +01:00
1d75af51d2
quick fix
2017-03-21 10:31:32 +01:00
5bbc124097
improvement debug output
2017-03-21 10:31:32 +01:00
fe8b04fcfc
more debugging infos
2017-03-21 10:31:32 +01:00
4796dd5c9d
find solved exercises of users now by fetching submissions with cause assess or submit
2017-03-21 10:31:32 +01:00
0f67297e2c
recommendation also now returns easiest exercise as recommendation if no tag matched could be found
...
findMatchingExercises only searched for assessed submissions to get processed exercises, fixed this to look at all submissions
2017-03-21 10:31:32 +01:00
9bef1d8bb2
recommendation also with lots of debugging messages looks promising
2017-03-21 10:31:32 +01:00
04c54549c5
zwischenstand
2017-03-21 10:31:32 +01:00
16a3bad453
renaming method
2017-03-21 10:31:32 +01:00
91e4680f85
minor fix
2017-03-21 10:31:32 +01:00
f5b96f06cf
fixed typo
2017-03-21 10:31:32 +01:00
37774d8ed5
added debug, fixed bugs in knowledge algorithm. was working fine with Exercise 50 and user 1817
2017-03-21 10:31:32 +01:00
6acd5bb905
added quantile calculations per exercise, added scoring matrix usage
2017-03-21 10:31:32 +01:00
eadaf9fd1b
added matrix and score/time calculations
2017-03-21 10:31:32 +01:00
25087232dd
added relative knowledge loss function
2017-03-21 10:31:32 +01:00
0db11884bc
Extended Exercises by worktime, difficulty and tags, added ProxyExercises as prework for recommendations
...
Tags can be added to exercises in the edit view. Tags can monitored under /tags.
Added the concept of ProxyExercises which are a collection of Exercises. They can be found under /proxy_exercises
Added Interventions as prework to show interventions later to the user.
Added exercise/[:id]/working_time to return the working time of the user in this exercise and the average working time of all users in this exercise
2017-03-21 10:31:32 +01:00
