A Flexible Database Authorization System. - Bazyli Blicharski; Krzysztof Stencel (Databases and Applications, 2004)

Intelligent Data Integration Middleware Based on Updateable Views. - Hanna Kozankiewicz; Krzysztof Stencel; Kazimierz Subieta (IMTCI, 2004)

Integration of Heterogeneous Resources through Updatable Views. - Hanna Kozankiewicz; Krzysztof Stencel; Kazimierz Subieta (WETICE, 2004)

Usable Recursive Queries. - Tomasz Pieciukiewicz; Krzysztof Stencel; Kazimierz Subieta (ADBIS, 2005)

A Flexible Grid Infrastructure for Data Analysis. - Hanna Kozankiewicz; Krzysztof Stencel; Kazimierz Subieta (AWIC, 2005)

Implementation of Federated Databases Through Updatable Views. - Hanna Kozankiewicz; Krzysztof Stencel; Kazimierz Subieta (EGC, 2005)

Distributed Query Optimization in the Stack-Based Approach. - Hanna Kozankiewicz; Krzysztof Stencel; Kazimierz Subieta (HPCC, 2005)

Optimization of Distributed Queries in Grid Via Caching. - Piotr Cybula; Hanna Kozankiewicz; Krzysztof Stencel; Kazimierz Subieta (OTM Workshops, 2005)

Transparency in Object-Oriented Grid Database Systems. - Krzysztof Kaczmarski; Piotr Habela; Hanna Kozankiewicz; Krzysztof Stencel; Kazimierz Subieta (PPAM, 2005)

Three-Level Object-Oriented Database Architecture Based on Virtual Updateable Views. - Piotr Habela; Krzysztof Stencel; Kazimierz Subieta (ADVIS, 2006)

Optimization of Queries Invoking Views by Query Tail Absorption. - Hanna Kozankiewicz; Krzysztof Stencel; Kazimierz Subieta (ADVIS, 2006)

Object-Oriented Programming with Recursive Queries. - Tomasz Pieciukiewicz; Krzysztof Stencel; Kazimierz Subieta (Databases and Applications, 2006)

Semi-strong Static Type Checking of Object-Oriented Query Languages. - Michal Lentner; Krzysztof Stencel; Kazimierz Subieta (SOFSEM, 2006)

Platform-Independent Programming of Data-Intensive Applications Using UML. - Grzegorz Falda; Piotr Habela; Krzysztof Kaczmarski; Krzysztof Stencel; Kazimierz Subieta (CEE-SET, 2007)

Implementing a P2P Network Through Updatable Database Views. - Radoslaw Adamus; Hanna Kozankiewicz; Krzysztof Stencel; Kazimierz Subieta (OTM Workshops (1), 2007)

Implementing OCL as a Database Query Language. - Piotr Habela; Krzysztof Kaczmarski; Krzysztof Stencel; Kazimierz Subieta (OTM Workshops (1), 2007)

Querying Workflows over Distributed Systems. - Hanna Kozankiewicz; Krzysztof Stencel; Kazimierz Subieta (WEBIST (3), 2007)

Visitor Pattern Revisited for Recognition. - Krzysztof Stencel; Patrycja Wegrzynowicz (ADBIS (local proceedings), 2008)

Detection of Diverse Design Pattern Variants. - Krzysztof Stencel; Patrycja Wegrzynowicz (APSEC, 2008)

Executable Platform Independent Models for Data Intensive Applications. - Grzegorz Falda; Piotr Habela; Krzysztof Kaczmarski; Krzysztof Stencel; Kazimierz Subieta (ICCS (3), 2008)

OCL as the Query Language for UML Model Execution. - Piotr Habela; Krzysztof Kaczmarski; Krzysztof Stencel; Kazimierz Subieta (ICCS (3), 2008)

Overview of the Project ODRA. - Radoslaw Adamus; Piotr Habela; Krzysztof Kaczmarski; Tomasz Marek Kowalski; Michal Lentner; Tomasz Pieciukiewicz; Krzysztof Stencel; Kazimierz Subieta; Mariusz Trzaska; Jacek Wislicki (ICOODB, 2008)

Stack-Based Architecture and Stack-Based Query Language. - Radoslaw Adamus; Piotr Habela; Krzysztof Kaczmarski; Michal Lentner; Krzysztof Stencel; Kazimierz Subieta (ICOODB, 2008)

SBQL Object Views - Unlimited Mapping Updatability. - Radoslaw Adamus; Krzysztof Kaczmarski; Krzysztof Stencel; Kazimierz Subieta (ICOODB, 2008)

Object-Oriented Database Prototype as a Model Execution Engine for Executable UML. - Grzegorz Falda; Piotr Habela; Krzysztof Kaczmarski; Krzysztof Stencel; Kazimierz Subieta (ICOODB, 2008)

Recursive Query Processing in SBQL. - Tomasz Pieciukiewicz; Kazimierz Subieta; Krzysztof Stencel (ICOODB, 2008)

Implementation Variants of the Singleton Design Pattern. - Krzysztof Stencel; Patrycja Wegrzynowicz (OTM Workshops, 2008)

Pushing Predicates into Recursive SQL Common Table Expressions. - Marta Burzanska; Krzysztof Stencel; Piotr Wisniewski 001 (ADBIS, 2009)

Optimization of object-oriented queries addressing large and small collections. - Michal Bleja; Krzysztof Stencel; Kazimierz Subieta (IMCSIT, 2009)

Towards a Comprehensive Test Suite for Detectors of Design Patterns. - Patrycja Wegrzynowicz; Krzysztof Stencel (ASE, 2009)

The good, the bad, and the ugly: three ways to use a semantic code query system. - Patrycja Wegrzynowicz; Krzysztof Stencel (OOPSLA Companion, 2009)

Consistent Caching of Data Objects in Database Driven Websites. - Pawel Leszczynski; Krzysztof Stencel (ADBIS, 2010)

Recursive Queries Using Object Relational Mapping. - Marta Burzanska; Krzysztof Stencel; Patrycja Suchomska; Aneta Szumowska; Piotr Wisniewski 001 (FGIT, 2010)

Intermediate Structure Reduction Algorithms for Stack Based Query Languages. - Marta Burzanska; Krzysztof Stencel; Piotr Wisniewski 001 (FGIT-ASEA, 2010)

Indexing Distributed and Heterogeneous Resources. - Michal Chromiak; Krzysztof Stencel; Kazimierz Subieta (FGIT-UNESST, 2010)

Recursive Query Facilities in Relational Databases: A Survey. - Piotr Przymus; Aleksandra Boniewicz; Marta Burzanska; Krzysztof Stencel (FGIT-DTA/BSBT, 2010)

Stream Execution of Object Queries. - Piotr Tabor; Krzysztof Stencel (FGIT-GDC/CA, 2010)

Consistent Cache Maintenance for Database Driven Websites. - Pawel Leszczynski; Krzysztof Stencel (ICWE Workshops, 2010)

Applying Query by Example in OCL for Platform-independent Programming. - Grzegorz Falda; Wiktor Filipowicz; Piotr Habela; Krzysztof Stencel; Kazimierz Subieta; Krzysztof Kaczmarski (WEBIST (1), 2010)

Percentages of Rows Read by Queries as an Operational Database Quality Indicator. - Pawel Lenkiewicz; Krzysztof Stencel (Advances in Intelligent Information and Database Systems, 2010)

Software Is a Directed Multigraph. - Robert Dabrowski; Krzysztof Stencel; Grzegorz Timoszuk (ECSA, 2011)

Efficient Implementation of Recursive Queries in Major Object Relational Mapping Systems. - Aneta Szumowska; Marta Burzanska; Piotr Wisniewski 001; Krzysztof Stencel (FGIT, 2011)

Software is a directed multigraph (and so is software process) - Robert Dabrowski; Krzysztof Stencel; Grzegorz Timoszuk (CoRR, 2011)

Optimization of Object-Oriented Queries through Pushing Selections. - Marcin Drozd; Michal Bleja; Krzysztof Stencel; Kazimierz Subieta (ADBIS (2), 2012)

SONCA: Scalable Semantic Processing of Rapidly Growing Document Stores. - Marek Grzegorowski; Przemyslaw Wiktor Pardel; Sebastian Stawicki; Krzysztof Stencel (ADBIS Workshops, 2012)

PropScale: An Update Propagator for Joint Scalable Storage. - Pawel Leszczynski; Krzysztof Stencel (ADBIS (2), 2012)

Extending HQL with Plain Recursive Facilities. - Aneta Szumowska; Marta Burzanska; Piotr Wisniewski 001; Krzysztof Stencel (ADBIS (2), 2012)

Improving software quality by improving architecture management. - Robert Dabrowski; Krzysztof Stencel; Grzegorz Timoszuk (CompSysTech, 2012)

One Graph to Rule Them All - Software Measurment and Management. - Robert Dabrowski; Krzysztof Stencel; Grzegorz Timoszuk (CS&P, 2012)

Universal Query Language. - Piotr Wisniewski 001; Krzysztof Stencel (CS&P, 2012)

Unrolling SQL: 1999 Recursive Queries. - Aleksandra Boniewicz; Krzysztof Stencel; Piotr Wisniewski 001 (FGIT-EL/DTA/UNESST, 2012)

The Linkup Data Structure for Heterogeneous Data Integration Platform. - Michal Chromiak; Krzysztof Stencel (FGIT, 2012)

(No)SQL Platform for Scalable Semantic Processing of Fast Growing Document Repositories. - Dominik Slezak; Krzysztof Stencel; Hung Son Nguyen (ERCIM News, 2012)

Update Propagator for Joint Scalable Storage. - Pawel Leszczynski; Krzysztof Stencel (Fundam. Informaticae, 2012)

The Impedance Mismatch in Light of the Unified State Model. - Piotr Wisniewski 001; Marta Burzanska; Krzysztof Stencel (Fundam. Informaticae, 2012)

RDBMS Model for Scientific Articles Analytics. - Marcin Kowalski; Dominik Slezak; Krzysztof Stencel; Przemyslaw Wiktor Pardel; Marek Grzegorowski; Michal Kijowski (Intelligent Tools for Building a Scientific Information Platform, 2012)

On Materializing Paths for Faster Recursive Querying. - Aleksandra Boniewicz; Piotr Wisniewski 001; Krzysztof Stencel (ADBIS (2), 2013)

Enhanced segment trees in object-relational mapping. - Michal Gawarkiewicz; Piotr Wisniewski 001; Krzysztof Stencel (BCI, 2013)

Know Thy Source Code. Is it mostly dead or alive? - Vladimir Markovets; Robert Dabrowski; Grzegorz Timoszuk; Krzysztof Stencel (BCI (Local), 2013)

On quick comprehension and assessment of software. - Cezary Bartoszuk; Robert Dabrowski; Krzysztof Stencel; Grzegorz Timoszuk (CompSysTech, 2013)

Magnify - a new tool for software visualization. - Cezary Bartoszuk; Grzegorz Timoszuk; Robert Dabrowski; Krzysztof Stencel (FedCSIS, 2013)

On Redundant Data for Faster Recursive Querying Via ORM Systems. - Aleksandra Boniewicz; Piotr Wisniewski 001; Krzysztof Stencel (FedCSIS, 2013)

Relaxing Queries to Detect Variants of Design Patterns. - Patrycja Wegrzynowicz; Krzysztof Stencel (FedCSIS, 2013)

Translating Relational Queries into Spreadsheets - Jacek Sroka; Krzysztof Stencel; Jerzy Tyszkiewicz (CoRR, 2013)

One Graph to Rule Them All Software Measurement and Management. - Robert Dabrowski; Grzegorz Timoszuk; Krzysztof Stencel (Fundam. Informaticae, 2013)

Open Source Is a Continual Bugfixing by a Few. - Mikolaj Fejzer; Michal Wojtyna; Marta Burzanska; Piotr Wisniewski 001; Krzysztof Stencel (ADBIS, 2014)

A Data Model for Heterogeneous Data Integration Architecture. - Michal Chromiak; Krzysztof Stencel (BDAS, 2014)

Granular Indices for HQL Analytic Queries. - Michal Gawarkiewicz; Piotr Wisniewski 001; Krzysztof Stencel (BDAS, 2014)

Exploiting Order Dependencies on Primary Keys for Optimization. - Michal Chromiak; Piotr Wisniewski 001; Krzysztof Stencel (CS&P, 2014)

New simple efficient algorithms computing powers and runs in strings. - Maxime Crochemore; Costas S. Iliopoulos; Marcin Kubica 001; Jakub Radoszewski; Wojciech Rytter; Krzysztof Stencel; Tomasz Walen (Discret. Appl. Math., 2014)

On Visual Assessment of Software Quality. - Cezary Bartoszuk; Grzegorz Timoszuk; Robert Dabrowski; Krzysztof Stencel (e Informatica Softw. Eng. J., 2014)

A Bi-objective Optimization Framework for Heterogeneous CPU/GPU Query Plans. - Piotr Przymus; Krzysztof Kaczmarski; Krzysztof Stencel (Fundam. Informaticae, 2014)

Universal Query Language for Unified State Model. - Piotr Wisniewski 001; Krzysztof Stencel (Fundam. Informaticae, 2014)

Query Rewriting Based on Meta-Granular Aggregation. - Piotr Wisniewski 001; Krzysztof Stencel (Fundam. Informaticae, 2014)

A Universal Cuboid-Based Integration Architecture for Polyglotic Querying of Heterogeneous Datasources. - Michal Chromiak; Piotr Wisniewski 001; Krzysztof Stencel (BDAS, 2015)

Supporting Code Review by Automatic Detection of Potentially Buggy Changes. - Mikolaj Fejzer; Michal Wojtyna; Marta Burzanska; Piotr Wisniewski 001; Krzysztof Stencel (BDAS, 2015)

Translating Relational Queries into Spreadsheets. - Jacek Sroka; Adrian Panasiuk; Krzysztof Stencel; Jerzy Tyszkiewicz (IEEE Trans. Knowl. Data Eng., 2015)

Estimating Costs of Materialization Methods for SQL: 1999 Recursive Queries. - Aleksandra Boniewicz; Piotr Wisniewski 001; Krzysztof Stencel (BDAS, 2016)

Architectural Challenges of Genotype-Phenotype Data Management. - Michal Chlebiej; Piotr Habela; Andrzej Rutkowski; Iwona Szulc; Piotr Wisniewski 001; Krzysztof Stencel (BDAS, 2016)

An Algorithmic Way to Generate Simplexes for Topological Data Analysis. - Krzysztof Rykaczewski; Piotr Wisniewski 001; Krzysztof Stencel (CS&P, 2016)

Preface. - Ludwik Czaja; Wojciech Penczek; Krzysztof Stencel (Fundam. Informaticae, 2016)

Using Genetic Algorithms to Optimize Redundant Data. - Iwona Szulc; Krzysztof Stencel; Piotr Wisniewski 001 (BDAS, 2017)

Towards minimal algorithms for big data analytics with spreadsheets. - Jacek Sroka; Artur Lesniewski; Miroslaw Kowaluk; Krzysztof Stencel; Jerzy Tyszkiewicz (BeyondMR@SIGMOD, 2017)

OpenMP as an Efficient Method to Parallelize Code with Dense Synchronization. - Rafal Bocian; Dominika Pawlowska; Krzysztof Stencel; Piotr Wisniewski 001 (BDAS, 2018)

How to Match Jobs and Candidates - A Recruitment Support System Based on Feature Engineering and Advanced Analytics. - Andrzej Janusz; Sebastian Stawicki; Michal Drewniak; Krzysztof Ciebiera; Dominik Slezak; Krzysztof Stencel (IPMU (2), 2018)

SENSEI: An Intelligent Advisory System for the eSport Community and Casual Players. - Andrzej Janusz; Dominik Slezak; Sebastian Stawicki; Krzysztof Stencel (WI, 2018)

Profile based recommendation of code reviewers. - Mikolaj Fejzer; Piotr Przymus; Krzysztof Stencel (J. Intell. Inf. Syst., 2018)

Scalable Cloud-based ETL for Self-serving Analytics. - Eftim Zdravevski; Cas Apanowicz; Krzysztof Stencel; Dominik Slezak (ICDM, 2019)

Large Scale Windowed Matching. - Mateusz Przyborowski; Krzysztof Ciebiera; Krzysztof Stencel (IEEE Big Data, 2022)

Tracking Buggy Files: New Efficient Adaptive Bug Localization Algorithm. - Mikolaj Fejzer; Jakub Narebski; Piotr Przymus; Krzysztof Stencel (IEEE Trans. Software Eng., 2022)

The Secret Life of CVEs. - Piotr Przymus; Mikolaj Fejzer; Jakub Narebski; Krzysztof Stencel (MSR, 2023)

A practical study of methods for deriving insightful attribute importance rankings using decision bireducts. - Andrzej Janusz; Dominik Slezak; Sebastian Stawicki; Krzysztof Stencel (Inf. Sci., 2023)

Recursive Queries: Twenty-Five Years After SQL: 1999. - Marta J. Burzanska; Piotr Wisniewski 001; Krzysztof Stencel (IEEE Big Data, 2024)

How I Learned to Stop Worrying and Love ChatGPT. - Piotr Przymus; Mikolaj Fejzer; Jakub Narebski; Krzysztof Stencel (MSR, 2024)

PatchScope - A Modular Tool for Annotating and Analyzing Contributions. - Jakub Narebski; Mikolaj Fejzer; Krzysztof Stencel; Piotr Przymus (ISSTA Companion, 2025)

Out of Sight, Still at Risk: The Lifecycle of Transitive Vulnerabilities in Maven. - Piotr Przymus; Mikolaj Fejzer; Jakub Narebski; Krzysztof Rykaczewski; Krzysztof Stencel (MSR, 2025)

HaPy-Bug - Human Annotated Python Bug Resolution Dataset. - Piotr Przymus; Mikolaj Fejzer; Jakub Narebski; Radoslaw Wozniak; Lukasz Halada; Aleksander Kazecki; Mykhailo Molchanov; Krzysztof Stencel (MSR, 2025)