Hans Friedrich Witschel

Hans Friedrich Witschel, Knut Hinkelmann, Barbara Thönssen, 2016, 2016 4th International Conference on Model-Driven Engineering and Software Development (MODELSWARD).

Ranking information resources in peer-to-peer text retrieval: an experimental study

Hans Friedrich Witschel, 2008, LSDS-IR '08.

Using Machine Learning to Support Continuous Ontology Development

Simone Braun, Hans Friedrich Witschel, Maryam Ramezani, 2010, EKAW.

Random Walks on Human Knowledge: Incorporating Human Knowledge into Data-Driven Recommenders.

Hans Friedrich Witschel, Andreas Martin, A. Martin, 2018 .

Multi-level Association Graphs - A New Graph-Based Model for Information Retrieval

Hans Friedrich Witschel, 2007 .

Evaluating profiling and query expansion methods for P2P information retrieval

Hans Friedrich Witschel, Thomas Böhme, 2005, P2PIR '05.

An Evaluation Measure for Distributed Information Retrieval Systems

Hans Friedrich Witschel, Sven Teresniak, Gregor Heinrich, 2008, ECIR.

Merging of Distributed Topic Maps based on the Subject Identity Measure (SIM) Approach

Hans Friedrich Witschel, Lutz Maicher, 2004 .

Data-Mining im KMU - Das Beste aus Daten.

Hans Friedrich Witschel, 2013 .

Determining Information Relevance Based on Personalization Techniques to Meet Specific User Needs

Hans Friedrich Witschel, Barbara Thönssen, Oleg Rusinov, 2018 .

Using Consumer Behavior Data to Reduce Energy Consumption in Smart Homes: Applying Machine Learning to Save Energy without Lowering Comfort of Inhabitants

Hans Friedrich Witschel, Miguel Rodriguez, Holger Wache, 2015, 2015 IEEE 14th International Conference on Machine Learning and Applications (ICMLA).

Rigorous dimensionality reduction through linguistically motivated feature selection for text categorization

Christian Biemann, Hans Friedrich Witschel, Chris Biemann, 2005, NODALIDA.

Adapting an Enterprise Architecture for Business Intelligence

Hans Friedrich Witschel, Knut Hinkelmann, Pascal von Bergen, 2015, PoEM.

Building Expert Recommenders from Email-Based Personal Social Networks

Hans Friedrich Witschel, Bo Hu, Uwe V. Riss, 2013, The Influence of Technology on Social Network Analysis and Mining.

Breaking free from your information prison: A recommender based on semantically enriched context descriptions

Hans Friedrich Witschel, Barbara Thönssen, Jonas Lutz, 2013, Proceedings of the First International Conference on Enterprise Systems: ES 2013.

A Collaborative Approach to Maturing Process-Related Knowledge

Bo Hu, Hans Friedrich Witschel, Knut Hinkelmann, 2010, BPM.

Global resources for peer-to-peer text retrieval

Hans Friedrich Witschel, 2007, SIGIR.

Visualization of Patterns for Hybrid Learning and Reasoning with Human Involvement

Hans Friedrich Witschel, Knut Hinkelmann, Emanuele Laurenzi, 2021 .

Enhance Classroom Preparation for Flipped Classroom using AI and Analytics

Hans Friedrich Witschel, Prajakta Diwanji, Knut Hinkelmann, 2018, ICEIS.

Carrot and stick: combining information retrieval models

Hans Friedrich Witschel, 2006, DocEng '06.

KvGR: A Graph-Based Interface for Explorative Sequential Question Answering on Heterogeneous Information Sources

Kaspar Riesen, Hans Friedrich Witschel, Loris Grether, 2020, ECIR.

Success Factors of Enterprise 2.0

Hans Friedrich Witschel, Christian Gutknecht, Claudio Schneider, 2013, i-Know '13.

Global term weights in distributed environments

Hans Friedrich Witschel, 2008, Inf. Process. Manag..

Entwicklung von Testkollektionen für P2P Information Retrieval

Hans Friedrich Witschel, Sven Teresniak, Gregor Heinrich, 2006, GI Jahrestagung.

Vernetzung virtueller Gemeinschaften mit P2P-Technologien

Hans Friedrich Witschel, Herwig Unger, 2005, GeNeMe.

Random Walks on Human Knowledge: Incorporating Human Knowledge into Data-Driven Recommenders

Hans Friedrich Witschel, Andreas Martin, A. Martin, 2018, KMIS.

Global and local resources für peer-to-perr text retrieval

Hans Friedrich Witschel, 2008 .

An intelligent system for semi-automatic evolution of ontologies

Hans Friedrich Witschel, Maryam Ramezani, 2010, 2010 5th IEEE International Conference Intelligent Systems.

Training and Re-using Human Experience: A Recommender for More Accurate Cost Estimates in Project Planning.

Hans Friedrich Witschel, Andreas Martin, Christian Rudolf von Rohr, 2018 .

A new Retrieval Function for Ontology-Based Complex Case Descriptions

Hans Friedrich Witschel, Andreas Martin, Sandro Emmenegger, 2016, Trans. Case Based Reason..

An Ontology-Based and Case-Based Reasoning Supported Workplace Learning Approach

Hans Friedrich Witschel, Knut Hinkelmann, Andreas Martin, 2016, MODELSWARD.

Refining Process Models through the Analysis of Informal Work Practice

Bo Hu, Hans Friedrich Witschel, Knut Hinkelmann, 2011, BPM.

Ensuring Action: Identifying Unclear Actor Specifications in Textual Business Process Descriptions

Hans Friedrich Witschel, Stefania Gnesi, Alessio Ferrari, 2016, KMIS.

Ord i Dag: Mining Norwegian Daily Newswire

Christian Biemann, Hans Friedrich Witschel, Matthias Richter, 2006, FinTAL.

How to Support Customer Segmentation with Useful Cluster Descriptions

Kaspar Riesen, Hans Friedrich Witschel, Simon Loo, 2015, ICDM.

New Hybrid Techniques for Business Recommender Systems pdf

Hans Friedrich Witschel, Andreas Martin, Charuta Pande, 2021, Applied Sciences.

Hybrid Conversational AI for Intelligent Tutoring Systems

Hans Friedrich Witschel, Andreas Martin, Devid Montecchiari, 2021, AAAI Spring Symposium: Combining Machine Learning with Knowledge Engineering.

Natural Language-based User Guidance for Knowledge Graph Exploration: A User Study

Kaspar Riesen, Hans Friedrich Witschel, Loris Grether, 2021, International Conference on Knowledge Discovery and Information Retrieval.

Evaluation of Lexical Acquisition Algorithms

Hans Friedrich Witschel, Stefan Bordag, Stefan Bordag, 2005 .

Moving Topic Maps to Mainstream – Integration of Topic Map Generation in the Users ’ Working Environment

Hans Friedrich Witschel, Lutz Maicher, Karsten Böhm, 2004 .

Content-oriented Topology Restructuring for Search in P2P Networks

Hans Friedrich Witschel, 2004 .

What is Organizational Knowledge Maturing and how can it be assessed

Hans Friedrich Witschel, Barbara Thönssen, Uwe V. Riss, 2009 .

Estimation of global term weights for distributed and ubiquitous IR

Hans Friedrich Witschel, 2006 .

Practice Track: A Learning Tracker using Digital Biomarkers for Autistic Preschoolers

Hans Friedrich Witschel, E. Billing, Emanuele Laurenzi, 2022, EPiC Series in Computing.

Learning Business Rules for Adaptive Process Models

Hans Friedrich Witschel, K. Hinkelmann, Tuan-Quang Nguyen, 2012 .

Combining Machine Learning With Human Knowledge for Delivery Time Estimations

Hans Friedrich Witschel, H. Witschel, Markus Lochbrunner, 2022, AAAI Spring Symposium: MAKE.

Terminology Extraction and Automatic Indexing Comparison and Qualitative Evaluation of Methods

Hans Friedrich Witschel, HANS FRIEDRICH WITSCHEL, 2005 .

Improving the quality of business process descriptions of public administrations: Resources and research challenges

Hans Friedrich Witschel, Stefania Gnesi, Alessio Ferrari, 2017, Bus. Process. Manag. J..

Enhancing reflective practices within business management education: what kinds of e-learning scenarios can be designed?

Hans Friedrich Witschel, Michael von Kutzschenbach, Terry Inglese, 2019, IC4E.

Studying Interaction Patterns for Knowledge Graph Exploration

Hans Friedrich Witschel, H. Witschel, Loris Grether, 2022, KDIR.

Using Decision Trees and Text Mining Techniques for Extending Taxonomies

Hans Friedrich Witschel, H. Witschel, 2005 .

Hybrid Conversational AI for Intelligent Tutoring Systems

Hans Friedrich Witschel, A. Martin, Devid Montecchiari, 2021, AAAI Spring Symposium: Combining Machine Learning with Knowledge Engineering.

Learning and Extending Lexical Ontologies by using Machine Learning Methods

Hans Friedrich Witschel, Ioannis P. Klapaftis, Gregor Heinrich, 2005 .