Taxonomy-driven computation of product recommendations. - Cai-Nicolas Ziegler; Georg Lausen; Lars Schmidt-Thieme (CIKM, 2004)

Paradigms for Decentralized Social Filtering Exploiting Trust Network Structure. - Cai-Nicolas Ziegler; Georg Lausen (CoopIS/DOA/ODBASE (2), 2004)

Semantic Web Recommender Systems. - Cai-Nicolas Ziegler (EDBT Workshops, 2004)

Spreading Activation Models for Trust Propagation. - Cai-Nicolas Ziegler; Georg Lausen (EEE, 2004)

Analyzing Correlation between Trust and User Similarity in Online Communities. - Cai-Nicolas Ziegler; Georg Lausen (iTrust, 2004)

Improving recommendation lists through topic diversification. - Cai-Nicolas Ziegler; Sean M. McNee; Joseph A. Konstan; Georg Lausen (WWW, 2005)

Propagation Models for Trust and Distrust in Social Networks. - Cai-Nicolas Ziegler; Georg Lausen (Inf. Syst. Frontiers, 2005)

Towards decentralized recommender systems. - Cai-Nicolas Ziegler (2005)

Lessons on Applying Automated Recommender Systems to Information-Seeking Tasks. - Joseph A. Konstan; Sean M. McNee; Cai-Nicolas Ziegler; Roberto Torres; Nishikant Kapoor; John Riedl (AAAI, 2006)

Automatic computation of semantic proximity using taxonomic knowledge. - Cai-Nicolas Ziegler; Kai Simon; Georg Lausen (CIKM, 2006)

Towards Automated Reputation and Brand Monitoring on the Web. - Cai-Nicolas Ziegler; Michal Skubacz (Web Intelligence, 2006)

Content Extraction from News Pages Using Particle Swarm Optimization on Linguistic and Structural Features. - Cai-Nicolas Ziegler; Michal Skubacz (Web Intelligence, 2007)

Investigating interactions of trust and interest similarity. - Cai-Nicolas Ziegler; Jennifer Golbeck (Decis. Support Syst., 2007)

Mining and Exploring Unstructured Customer Feedback Data Using Language Models and Treemap Visualizations. - Cai-Nicolas Ziegler; Michal Skubacz; Maximilian Viermetz (Web Intelligence, 2008)

Tracking Topic Evolution in News Environments. - Maximilian Viermetz; Michal Skubacz; Cai-Nicolas Ziegler; Dietmar Seipel (CEC/EEE, 2008)

On exploiting classification taxonomies in recommender systems. - Cai-Nicolas Ziegler; Georg Lausen; Joseph A. Konstan (AI Commun., 2008)

Emergence of Spontaneous Order Through Neighborhood Formation in Peer-to-Peer Recommender Systems - Ernesto Diaz-Aviles; Lars Schmidt-Thieme; Cai-Nicolas Ziegler (CoRR, 2008)

Discovering Communities of Interest in a Tagged On-Line Environment. - Walter Christian Kammergruber; Maximilian Viermetz; Cai-Nicolas Ziegler (CASoN, 2009)

Leveraging sources of collective wisdom on the web for discovering technology synergies. - Cai-Nicolas Ziegler; Stefan Jung (SIGIR, 2009)

Discovery of Technology Synergies through Collective Wisdom. - Cai-Nicolas Ziegler; Maximilian Viermetz (Web Intelligence, 2009)

Distilling Informative Content from HTML News Pages. - Cai-Nicolas Ziegler; Christian Vögele; Maximilian Viermetz (Web Intelligence, 2009)

Making Product Recommendations More Diverse. - Cai-Nicolas Ziegler; Georg Lausen (IEEE Data Eng. Bull., 2009)

Fully-Automatic Web Data Extraction. - Cai-Nicolas Ziegler (Encyclopedia of Database Systems, 2009)

GUIs for Web Data Extraction. - Cai-Nicolas Ziegler (Encyclopedia of Database Systems, 2009)

On Propagating Interpersonal Trust in Social Networks. - Cai-Nicolas Ziegler (Computing with Social Trust, 2009)

Mining for Strategic Competitive Intelligence - Foundations and Applications - Cai-Nicolas Ziegler (Springer, 2012)

Recommending Software Apps in a B2B Context. - Cai-Nicolas Ziegler; Alexandru Oprea; Thomas Hornung 001; Holger Eggs; Georg Lausen (Web Intelligence/IAT Workshops, 2013)

On Weighted Hybrid Track Recommendations. - Simon Franz; Thomas Hornung 001; Cai-Nicolas Ziegler; Martin Przyjaciel-Zablocki; Alexander Schätzle; Georg Lausen (ICWE, 2013)

A Hybrid B2B App Recommender System. - Alexandru Oprea; Thomas Hornung 001; Cai-Nicolas Ziegler; Holger Eggs; Georg Lausen (ICWE, 2013)

Evaluating Hybrid Music Recommender Systems. - Thomas Hornung 001; Cai-Nicolas Ziegler; Simon Franz; Martin Przyjaciel-Zablocki; Alexander Schätzle; Georg Lausen (Web Intelligence, 2013)

Social Web Artifacts for Boosting Recommenders - Theory and Implementation - Cai-Nicolas Ziegler (Springer, 2013)

Music recommenders based on hybrid techniques and serendipity. - Cai-Nicolas Ziegler; Thomas Hornung 001; Martin Przyjaciel-Zablocki; Sven Gauß; Georg Lausen (Web Intell. Agent Syst., 2014)

Models for Trust Inference in Social Networks. - Cai-Nicolas Ziegler; Jennifer Golbeck (Propagation Phenomena in Real World Networks, 2015)

Fully Automatic Web Data Extraction. - Cai-Nicolas Ziegler (Encyclopedia of Database Systems (2nd ed.), 2018)

GUIs for Web Data Extraction. - Cai-Nicolas Ziegler (Encyclopedia of Database Systems (2nd ed.), 2018)