K
Katharina Morik
Researcher at Technical University of Dortmund
Publications - 269
Citations - 4852
Katharina Morik is an academic researcher from Technical University of Dortmund. The author has contributed to research in topics: Computer science & Knowledge extraction. The author has an hindex of 29, co-authored 254 publications receiving 4346 citations. Previous affiliations of Katharina Morik include Technical University of Berlin & University of Hamburg.
Papers
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Book
User Models in Dialog Systems
Sandra Carberry,Jaime G. Carbonell,David N. Chin,Robin Cohen,J. Fain Lehman,Tim Finin,Anthony Jameson,M. Jones,Robert Kass,A. Kobsa,Kathleen F. McCoy,Katharina Morik,Cecile Paris,Alex Quilici,E. Rich,K. Sparck Jones,W. Wahlster,Alfred Kobsa,Wolfgang Wahlster +18 more
TL;DR: This volume is the first survey pertaining to the field of user modeling and contains a general view of the field as a whole, and a number of surveys of specific problems and techniques in user modeling.
Proceedings Article
Combining Statistical Learning with a Knowledge-Based Approach - A Case Study in Intensive Care Monitoring
TL;DR: A case study in combining different methods for acquiring medical knowledge given a huge amount of noisy, high dimensional numerical time series data describing patients in intensive care, the support vector machine is used to learn when and how to change the dose of which drug.
Journal ArticleDOI
Automatic Feature Extraction for Classifying Audio Data
Ingo Mierswa,Katharina Morik +1 more
TL;DR: A unifying framework for feature extraction from value series is presented and operators of this framework can be combined to feature extraction methods automatically, using a genetic programming approach.
Journal ArticleDOI
A Polynomial Approach to the Constructive Induction of Structural Knowledge
Jörg-Uwe Kietz,Katharina Morik +1 more
TL;DR: KLUSTER builds the most specific generalization and a most general discrimination in polynomial time and embeds these concept learning problems into the overall task of learning a hierarchy of concepts.