Intelligent Data Analysis

Prüfer: 
Christian Braune
Datum der Prüfung: 
Do, 23.07.2015
Schriftlich / Mündlich: 
Schriftlich
Dauer der Klausur: 
120min
Folgende Studiengänge haben konnten an der Klausur teilnehmen: 
Informatik
CSE/Ingenieur Informatik
Data and Knowledge Engineering
Hast du noch andere Tipps?: 
Do not rely on the exercises or previous question papers available. Anything can be asked from the given topics, even if its example is not given on the slides. Some objective questions with (2x) negative marking.
Stufe der Prüfung: 
Master
Fragen: 
Describe DBScan. And sort a given example with it
mean, median,mode, normalizing attributes, outlier detection etc
logical regression example with logit-transformation derivation
naive bayes with email-words frequency
difference between naive bayes and full bayes
objectives: is null hypothesis not used anymore? 1st stage of crispdm? some qs on optimization and estimation parameters
Reaktion: 
several unexpected questions in the exam