= Information on the exam for "Information Retrieval, WS 22/23" =

The exam took place on Tuesday 28.02.2023 from 11:00 - 13:15 in three rooms in Building 101 of the Faculty of Engineering (SR 00-010/14, SR 01-009/13, SR 02-016/18). A total of 78 students showed up for the exam: 76 students were registered for the exam in the HISinOne, of whom one student did not show up + plus 3 mathematics students participated without being registered in the HISinOne.

Here is the [[http://ad-teaching.informatik.uni-freiburg.de/InformationRetrievalWS2223/exam.pdf|PDF of the exam]] and here is a [[http://ad-teaching.informatik.uni-freiburg.de/InformationRetrievalWS2223/exam-with-solutions.pdf|version of the exam with solutions (for personal use only, only for checking, unsuitable for learning]].

The exam was corrected on Friday 03.03.2023 and the grades were entered in the HISinOne by 18:45 h of that day.

The exam inspection took place on Monday 06.03.2023 from 14:00 - 15:00 h in room SR 101-0-10/14, [[https://daphne.informatik.uni-freiburg.de/forum/viewtopic.php?f=1220&p=30717|as announced here in the forum]]. About half of the participants came to the inspection. In 12 cases, the number of points changed. In 7 cases, the grade changed.

Here is the distribution of the grades (after the grade changes due to the exam inspection):

{{{
95 - 100   1.0   ( 3 times)   ***
90 -  94   1.3   ( 6 times)   ******
85 -  89   1.7   ( 6 times)   ******
80 -  84   2.0   (12 times)   ************
75 -  79   2.3   ( 8 times)   ********
70 -  74   2.7   ( 6 times)   ******
65 -  69   3.0   ( 5 times)   *****
60 -  64   3.3   ( 7 times)   *******
55 -  59   3.7   (10 times)   **********
50 -  54   4.0   ( 4 times)   ****
45 -  49   5.0   ( 4 times)   ****
below 45   5.0   ( 7 times)   *******
}}}