Robert Wetzker

Technische Universität Berlin — Germany

Computer Science · Physical Sciences

8h-index356citations16works0.02yr avg
OpenAlex↗Google Scholar↗Lab page↗

Accepting Students?

No reports yet. Know if this professor is taking students?

Research Topics

Recommender Systems and Techniques(7), Topic Modeling(6), Complex Network Analysis Techniques(5), Advanced Text Analysis Techniques(4), Data Visualization and Analytics(3)

Publications16 total

Detecting Trends in Social Bookmarking Systems
IGI Global eBooks·2011· 1 cited
Graph-Based Recommendation in Broad Folksonomies
DepositOnce·2010Open Access
I tag, you tag
2010· 99 citedOpen Access
Detecting Trends in Social Bookmarking Systems
International Journal of Data Warehousing and Mining·2010· 35 cited
Understanding the user: personomy translation for tag recommendation
2009· 9 cited
Tag spam creates large non-giant connected components
2009· 6 cited
A hybrid approach to item recommendation in folksonomies
2009· 78 cited
From community towards enterprise – a taxonomy-based search for experts
IICS·2009· 4 cited
A hybrid PLSA approach for warmer cold start in folksonomy recommendation
2009· 24 cited
An Ontology-Based Approach to Text Summarization
2008· 67 cited
Detecting trends in social bookmarking systems using a probabilistic generative model and smoothing
Proceedings - International Conference on Pattern Recognition/Proceedings/International Conference on Pattern Recognition·2008· 8 cited
Tailoring Taxonomies for Efficient Text Categorization and Expert Finding
2008· 4 cited
Image retrieval and Web 2.0 — where can we go from here?
2008· 5 cited
An Ontology-Based Approach to Text Summarization.
2008· 1 cited
An unsupervised hierarchical approach to document categorization
2007· 9 cited
An intelligent knowledge sharing system for web communities
2007· 6 cited

Frequent Co-authors

Christian Bauckhage(8), Winfried Umbrath(7), Tansu Alpcan(5), Carsten Zimmermann(4), Leonhard Hennig(4), Şahin Albayrak(3), Alan Said(3), Florian Metze(3), Till Plumbaum(1), Alexander Korth(1), Sonali Agarwal(1), Milena Ilić(1), Nicolas Neubauer(1), Klaus Obermayer(1), Gerald Eichler(1), Andreas Lommatzsch(1), Thomas Strecker(1), Danuta Ploch(1), Conny Strecker(1)