Research Interests

• Email Security, a project funded by Strato AG.

Publications

• Peter Haider, Luca Chiarandini, Ulf Brefeld. Discriminative clustering for market segmentation. KDD 2012.
• Peter Haider, Tobias Scheffer. Finding Botnets Using Minimal Graph Clusterings. ICML 2012.video
• Peter Haider, Luca Chiarandini, Ulf Brefeld, Alejandro Jaimes. Contextual Models for User Interaction on the Web. I-Pat Workshop of ECML/PKDD 2012.
• Peter Haider, Luca Chiarandini, Ulf Brefeld. Behavioral User Models for Yahoo! News. TechPulse, 2011.
• K. R. Patil, P. Haider, P. B. Pope, P. J. Turnbaugh, M. Morrison, T. Scheffer, A. C. McHardy. Taxonomic metagenome sequence assignment with structured output models. Nature Methods, 8(3), 2011.
• Uwe Dick, Peter Haider, Thomas Vanck, Michael Brückner, Tobias Scheffer. Throttling Poisson Processes. NIPS 2010.video
• Peter Haider, Tobias Scheffer. Bayesian clustering for email campaign detection. ICML 2009. video
• Uwe Dick, Peter Haider, and Tobias Scheffer. Learning from incomplete data with infinite imputations. ICML 2008.video
• Peter Haider, Ulf Brefeld, and Tobias Scheffer. Supervised clustering of streaming data for email batch detection. ICML 2007. Best Student Paper Award.
• Steffen Bickel, Peter Haider, Tobias Scheffer, Rene Wienholtz. A computer implemented system and a method for detecting abuse of an electronic mail infrastructure in a computer network. European Patent Application EP2007004097, 2007.
• Peter Haider, Arne Jansen, and Tobias Scheffer. A method of filtering electronic mail and an electronic mail system. European Patent Application EP2007004098, 2007.
• Michael Brückner, Peter Haider, and Tobias Scheffer. Highly scalable discriminative spam filtering. Proceedings of the Text Retrieval Conference (TREC), 2007.
• Peter Haider, Ulf Brefeld, and Tobias Scheffer. Discriminative Identification of Duplicates. Proceedings of the ECML Workshop on Mining and Learning in Graphs, 2006.
• David Vogel, Steffen Bickel, Peter Haider, Rolf Schimpfky, Peter Siemen, Steve Bridges, Tobias Scheffer. Classifying search engine queries using the web as background knowledge. SIGKDD Explorations 7(2): 117-122. 2005.
• Steffen Bickel, Peter Haider, and Tobias Scheffer. Predicting sentences using N-gram language models. Proceedings of the Conference on Empirical Methods in Natural Language Processing, 2005.
• Steffen Bickel, Peter Haider, and Tobias Scheffer. Learning to complete sentences. Proceedings of the European Conference on Machine Learning. 2005.