Students are welcome to contact me in case they are interested in writing a Bachelor's or Master's thesis in my area of interest.
Seminar Recommender Systems (2018/2019)
Lecture Deep Learning for Text Mining (2018/2019)
Seminar Social Network Analysis (2018/2019)
Lecture Database Systems I (2018)
Seminar Text Mining in Practice (2018)
Lecture Information Retrieval and Web Search (2017/2018)
Seminar Probabilistic Graphical Models (2017/2018)
Lecture Series Data Engineering in Practice (2017/2018)
Seminar Recommender Systems (SS 2017)
Seminar Text Mining (SS 2017)
Lecture Data Mining and Probabilistic Reasoning (2016/2017)
Lecture Database Systems I (2016)
Seminar Advanced Topic Modeling (2016)
Lecture Information Retrieval and Web Search (2015/2016)
Lecture Data Mining and Probabilistic Reasoning (2015)
Seminar Recommender Systems (2014/2015)
Lecture Information Retrieval (2014)
Seminar Search Engine Implementation (2014)
Bachelorproject Exploration of Large E-Mail Corpora ( 2017/2018)
Masterproject Hate Speech Detection (2017)
Masterproject: Learning to Note (2015/2016)
Bachelorproject: Big Data Analytics for Health Data (2014/2015)
Masterproject: Finding Tweets for News (2014)
Watch our new MOOC in German about hate and fake in the Internet ("Trolle, Hass und Fake-News: Wie können wir das Internet retten?") on openHPI (link).
Our work on Predicting and Explaining User Engagement in Online News Discussions was accepted as full paper at ICWSM 2020.
I added some photos from my trip to Hildesheim - UNESCO World Heritage Site.