| 2025 | EUSFLAT | Prioritized Preference Aggregation for Non-uniform Groups of Agents. | Janusz Kacprzyk, Slawomir Zadrozny |
| 2025 | FQAS | On the Role of Context in Data Querying. | Slawomir Zadrozny, Janusz Kacprzyk |
| 2023 | FedCSIS | On some concept lattice of social choice functions. | Piotr Wasilewski, Janusz Kacprzyk, Slawomir Zadrozny |
| 2021 | FQAS | Perspectives and Views of Flexible Query Answering. | Troels Andreasen, Guy De Tr, Janusz Kacprzyk, Henrik Legind Larsen, Gloria Bordogna, Slawomir Zadrozny |
| 2020 | IPMU | Multi-agent Systems and Voting: How Similar Are Voting Procedures. | Janusz Kacprzyk, Jos M. Merig, Hannu Nurmi, Slawomir Zadrozny |
| 2019 | FQAS | Handling Veracity of Nominal Data in Big Data: A Multipolar Approach. | Guy De Tr, Toon Boeckling, Yoram Timmerman, Slawomir Zadrozny |
| 2018 | IPMU | Towards a Hierarchical Extension of Contextual Bipolar Queries. | Janusz Kacprzyk, Slawomir Zadrozny |
| 2016 | IPMU | A Solution of the Multiaspect Text Categorization Problem by a Hybrid HMM and LDA Based Technique. | Slawomir Zadrozny, Janusz Kacprzyk, Marek Gajewski |
| 2015 | EUSFLAT | Contextual bipolar queries: "or if impossible" operator case. | Slawomir Zadrozny, Janusz Kacprzyk, Mateusz Dziedzic |
| 2015 | FQAS | Queries with Fuzzy Linguistic Quantifiers for Data of Variable Quality Using Some Extended OWA Operators. | Janusz Kacprzyk, Slawomir Zadrozny |
| 2014 | ICAISC | Asymmetric k-means Clustering of the Asymmetric Self-Organizing Map. | Dominik Olszewski, Janusz Kacprzyk, Slawomir Zadrozny |
| 2014 | IPMU | A New Model of Efficiency-Oriented Group Decision and Consensus Reaching Support in a Fuzzy Environment. | Dominika Golunska, Janusz Kacprzyk, Slawomir Zadrozny |
| 2013 | EUSFLAT | Compound bipolar queries: combining bipolar queries and queries with fuzzy linguistic quantifiers. | Janusz Kacprzyk, Slawomir Zadrozny |
| 2013 | FedCSIS | On some quality criteria of bipolar linguistic summaries. | Mateusz Dziedzic, Janusz Kacprzyk, Slawomir Zadrozny |
| 2013 | ICAISC | Employing Self-Organizing Map for Fraud Detection. | Dominik Olszewski, Janusz Kacprzyk, Slawomir Zadrozny |
| 2013 | IFSA | Bipolar linguistic summaries: A novel fuzzy querying driven approach. | Mateusz Dziedzic, Janusz Kacprzyk, Slawomir Zadrozny |
| 2013 | IFSA | Coreference detection in XML metadata. | Marcin Szymczak, Slawomir Zadrozny, Guy De Tr |
| 2010 | ICAISC | Combining the Results in Pairwise Classification Using Dempster-Shafer Theory: A Comparison of Two Approaches. | Marcin Gromisz, Slawomir Zadrozny |
| 2010 | IPMU | On Dealing with Imprecise Information in a Content Based Image Retrieval System. | Tatiana Jaworska, Janusz Kacprzyk, Nicols Marn, Slawomir Zadrozny |
| 2010 | IPMU | Towards a New Generation of Indicators for Consensus Reaching Support Using Type-2 Fuzzy Sets. | Witold Pedrycz, Janusz Kacprzyk, Slawomir Zadrozny |
| 2010 | ISDA | On a novice-user-focused approach to flexible querying: The case of initially unavailable explicit user preferences. | Slawomir Zadrozny, Janusz Kacprzyk, Maciej Wysocki |
| 2009 | CIDM | Data mining via protoform based linguistic summaries: Some possible relations to natural language generation. | Janusz Kacprzyk, Slawomir Zadrozny |
| 2009 | EUSFLAT | Bipolar Queries: An Approach and its Various Interpretations. | Slawomir Zadrozny, Janusz Kacprzyk |
| 2009 | FQAS | Dealing with Positive and Negative Query Criteria in Fuzzy Database Querying. | Guy De Tr, Slawomir Zadrozny, Tom Matth, Janusz Kacprzyk, Antoon Bronselaer |
| 2009 | ISDA | Action Rules in Consensus Reaching Process Support. | Janusz Kacprzyk, Slawomir Zadrozny, Zbigniew W. Ras |
| 2007 | CIDM | Mining time series data via linguistic summaries of trends by using a modified Sugeno integral based aggregation. | Janusz Kacprzyk, Anna Wilbik, Slawomir Zadrozny |
| 2007 | IFSA | Linguistic Summarization of Time Series by Using the Choquet Integral. | Janusz Kacprzyk, Anna Wilbik, Slawomir Zadrozny |
| 2007 | IFSA | Bipolar Queries Using Various Interpretations of Logical Connectives. | Slawomir Zadrozny, Janusz Kacprzyk |
| 2007 | ISDA | Analysis of Time Series via their Linguistic Summarization: the Use of the Sugeno Integral. | Janusz Kacprzyk, Anna Wilbik, Slawomir Zadrozny |
| 2006 | FQAS | On Tuning OWA Operators in a Flexible Querying Interface. | Slawomir Zadrozny, Janusz Kacprzyk |
| 2006 | ICAISC | A Possibilistic-Logic-Based Information Retrieval Model with Various Term-Weighting Approaches. | Janusz Kacprzyk, Katarzyna Nowacka, Slawomir Zadrozny |
| 2006 | ICANN | A Linguistic Approach to a Human-Consistent Summarization of Time Series Using a SOM Learned with a LVQ-Type Algorithm. | Janusz Kacprzyk, Anna Wilbik, Slawomir Zadrozny |
| 2006 | SMC | Capturing the Essence of a Dynamic Behavior of Sequences of Numerical Data Using Elements of a Quasi-natural Language. | Janusz Kacprzyk, Anna Wilbik, Slawomir Zadrozny |
| 2005 | EUSFLAT | On flexible database querying via extensions to fuzzy sets. | Guy De Tr, Rita M. M. De Caluwe, Janusz Kacprzyk, Slawomir Zadrozny |
| 2005 | ICANN | Towards Human Friendly Data Mining: Linguistic Data Summaries and Their Protoforms. | Slawomir Zadrozny, Janusz Kacprzyk, Magdalena Gola |
| 2005 | MDAI | Bipolar Queries Revisited. | Slawomir Zadrozny |
| 2003 | EUSFLAT | Linguistically quantified thresholding strategies for text categorization. | Slawomir Zadrozny, Janusz Kacprzyk |
| 2002 | HIS | Protoforms of Linguistic Data Summaries : Towards More General Natural-Language-Based Data Minig Tools. | Janusz Kacprzyk, Slawomir Zadrozny |
| 2002 | HIS | Protoforms of Linguistic Data Summaries: Towards More General Natural-Language-Based Data Mining Tools. | Janusz Kacprzyk, Slawomir Zadrozny |
| 2000 | FQAS | On Linguistic Approaches in Flexible Querying and Mining of Association Rules. | Janusz Kacprzyk, Slawomir Zadrozny |
| 2000 | KES | Fuzzy queries against a crisp database over the Internet: an implementation. | Janusz Kacprzyk, Slawomir Zadrozny |
| 1999 | EUSFLAT | Collective choice rules: a classification using the OWA operators. | Slawomir Zadrozny, Janusz Kacprzyk |
| 1998 | FQAS | Implementing Fuzzy Querying via the Internet/WWW: Java Applets, ActiveX Controls and Cookies. | Slawomir Zadrozny, Janusz Kacprzyk |
| 1996 | SAC | FQUERY for Access: towards human consistent querying user interface. | Slawomir Zadrozny, Janusz Kacprzyk |