@incollection{SahaSchmitt, author = {Saha, Sanjit Kumar and Schmitt, Ingo}, title = {A Relevance Feedback-Based Approach for Non-TI Clustering}, series = {Advanced Data Mining and Applications, 17th International Conference, ADMA 2021, Sydney, NSW, Australia, February 2-4, 2022, Proceedings, Part II}, booktitle = {Advanced Data Mining and Applications, 17th International Conference, ADMA 2021, Sydney, NSW, Australia, February 2-4, 2022, Proceedings, Part II}, editor = {Yu, Han and Fang, Fei and Guodong, Long and Xue, Li and Weitong, Chen and Jiang, Jing and Yue, Lin and Bohan, Li}, publisher = {Springer International Publishing}, address = {Cham}, isbn = {978-3-030-95408-6}, pages = {381 -- 393}, abstract = {Homogeneity of persons in a social network is based on the similarity of their attributes. Traditional clustering algorithms like hierarchical (agglomerative) clustering or DBSCAN take distances between objects as input and find clusters of objects. Distance functions need to satisfy the triangle inequality (TI) property, but sometimes TI is violated and, in addition, not all attributes do have the same influence on the network and thus may affect the network and compromise the quality of resulting clusters. We present an adaptive clustering-based quantitative weighting approach that is completely embedded in logic. To facilitate the user interaction with the system, we exploit the concept of relevance feedback. The approach takes user feedback as input to improve the quality of clusters and finds meaningful clusters where TI does not hold. In addition, it has the capability of providing the user alternative possible feedbacks that can be fulfilled. To test the approach, we evaluate a clustering distance regarding an ideal solution. Experiments demonstrate the benefits of our approach.}, language = {en} } @incollection{SchmittWirschingWolff, author = {Schmitt, Ingo and Wirsching, G{\"u}nther and Wolff, Matthias}, title = {Quantum-Based Modelling of Database States}, series = {Quantum-Like Models for Information Retrieval and Decision-Making}, booktitle = {Quantum-Like Models for Information Retrieval and Decision-Making}, editor = {Khrennikov, Andrei and Melucci, Massimo and Bourama, Toni}, edition = {1. Auflage}, publisher = {Springer Nature Switzerland AG, Springer International Publishing}, address = {Cham}, isbn = {978-3-030-25912-9}, doi = {10.1007/978-3-030-25913-6}, pages = {115 -- 127}, language = {en} } @incollection{Schmitt, author = {Schmitt, Ingo}, title = {Incorporating Weights into a Quantum-Logic-Based Query Language}, series = {Quantum-Like Models for Information Retrieval and Decision-Making}, booktitle = {Quantum-Like Models for Information Retrieval and Decision-Making}, editor = {Aerts, Diederik and Khrennikov, Andrei and Melucci, Massimo and Bourama, Toni}, edition = {1. Auflage}, publisher = {Springer Nature Switzerland AG, Springer International Publishing}, address = {Cham}, isbn = {978-3-030-25912-9}, issn = {2520-1948}, doi = {10.1007/978-3-030-25913-6_7}, pages = {129 -- 143}, abstract = {Traditional database query languages are based on set theory and crisp first order logic. However, many applications require imprecise conditions which return result objects associated with a degree of fulfillment. For example, a research paper should be reviewed by giving a degree of fulfillment for originality and relevance. Very often, imprecise conditions of a query are of different importance. Thus, a query language should allow the user to give conditions different weights. This paper proposes a weighting approach which is realized by means of conjunction, disjunction, and negation. Thus, our weighting is completely embedded within a logic. As a result, logical rules are preserved and can be used for query reformulation and optimization. As underlying logic-based query language, we use the CQQL query language. Furthermore we demonstrate that our weighting approach is applicable to further logic-based query languages.}, language = {en} } @incollection{ZellhoeferWeberWulffClassetal., author = {Zellh{\"o}fer, David and Weber-Wulff, Debora and Class, Christa and Coy, Wolfgang and Kurz, Constanze and Ullrich, S.}, title = {Whistleblower-Plattform}, series = {Fallstudien zur Ethik in Wissenschaft, Wirtschaft, Technik und Gesellschaft}, booktitle = {Fallstudien zur Ethik in Wissenschaft, Wirtschaft, Technik und Gesellschaft}, publisher = {KIT Scientific Publishing}, address = {Karlsruhe}, isbn = {978-3-86644-608-3}, pages = {276 -- 279}, language = {de} } @incollection{ZellhoeferWeberWulffClassetal., author = {Zellh{\"o}fer, David and Weber-Wulff, Debora and Class, Christa and Coy, Wolfgang and Kurz, Constanze}, title = {Zivilit{\"a}re Forschung}, series = {Fallstudien zur Ethik in Wissenschaft, Wirtschaft, Technik und Gesellschaft}, booktitle = {Fallstudien zur Ethik in Wissenschaft, Wirtschaft, Technik und Gesellschaft}, publisher = {KIT Scientific Publishing}, address = {Karlsruhe}, isbn = {978-3-86644-608-3}, pages = {77 -- 80}, language = {de} } @incollection{SchmittNuernbergerLehrack, author = {Schmitt, Ingo and N{\"u}rnberger, Andreas and Lehrack, Sebastian}, title = {On the Relation between Fuzzy and Quantum Logic}, series = {Views on Fuzzy Sets and Systems from Different Perspectives}, booktitle = {Views on Fuzzy Sets and Systems from Different Perspectives}, editor = {Seising, Rudolf}, publisher = {Springer}, address = {Berlin [u.a.]}, isbn = {978-3-540-93801-9}, pages = {417 -- 438}, language = {en} } @incollection{HeinerLehrackGilbertetal., author = {Heiner, Monika and Lehrack, Sebastian and Gilbert, David and Marwan, Wolfgang}, title = {Extended Stochastic Petri Nets for Model-based Design of Wetlab Experiments}, series = {Transactions on Computational Systems Biology XI}, booktitle = {Transactions on Computational Systems Biology XI}, publisher = {Springer}, address = {Berlin [u.a.]}, isbn = {978-3-642-04185-3}, pages = {138 -- 163}, language = {en} } @incollection{ThalheimDuesterhoeft, author = {Thalheim, Bernhard and D{\"u}sterh{\"o}ft, Antje}, title = {Systematic Development of Internet Sites: Extending Approaches of Conceptual Modeling}, language = {en} }