Piotr Wisniewski

According to our database, Piotr Wisniewski authored at least 32 papers between 2007 and 2022.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2022

Heuristic algorithm for periodic patterns discovery in a database workload reconstruction.

Marcin Zimniak, Marta Burzanska, Piotr Wisniewski, Bogdan Franczyk

Proceedings of the Communication Papers of the 17th Conference on Computer Science and Intelligence Systems, 2022

2019

Using GPU to Accelerate Correlation on Seismic Signal.

Dominika Pawlowska, Piotr Wisniewski

Proceedings of the Beyond Databases, Architectures and Structures. Paving the Road to Smart Data Processing and Analysis, 2019

2018

How Poor Is the "Poor Man's Search Engine"?

Marta Burzanska, Piotr Wisniewski

Proceedings of the Beyond Databases, Architectures and Structures. Facing the Challenges of Data Proliferation and Growing Variety, 2018

OpenMP as an Efficient Method to Parallelize Code with Dense Synchronization.

Rafal Bocian, Dominika Pawlowska, Krzysztof Stencel, Piotr Wisniewski

Proceedings of the Beyond Databases, Architectures and Structures. Facing the Challenges of Data Proliferation and Growing Variety, 2018

2017

Using Genetic Algorithms to Optimize Redundant Data.

Iwona Szulc, Krzysztof Stencel, Piotr Wisniewski

Proceedings of the Beyond Databases, Architectures and Structures. Towards Efficient Solutions for Data Analysis and Knowledge Representation, 2017

2016

Extending DQL with Recursive Facilities.

Piotr Wisniewski, Marta Burzanska, Przemyslaw Krukowski

Ann. UMCS Informatica, 2016

An Algorithmic Way to Generate Simplexes for Topological Data Analysis.

Krzysztof Rykaczewski, Piotr Wisniewski, Krzysztof Stencel

Proceedings of the 25th International Workshop on Concurrency, 2016

Architectural Challenges of Genotype-Phenotype Data Management.

Michal Chlebiej, Piotr Habela, Andrzej Rutkowski, Iwona Szulc, Piotr Wisniewski, Krzysztof Stencel

Proceedings of the Beyond Databases, Architectures and Structures. Advanced Technologies for Data Mining and Knowledge Discovery, 2016

Estimating Costs of Materialization Methods for SQL: 1999 Recursive Queries.

Aleksandra Boniewicz, Piotr Wisniewski, Krzysztof Stencel

Proceedings of the Beyond Databases, Architectures and Structures. Advanced Technologies for Data Mining and Knowledge Discovery, 2016

2015

Supporting Code Review by Automatic Detection of Potentially Buggy Changes.

Mikolaj Fejzer, Michal Wojtyna, Marta Burzanska, Piotr Wisniewski, Krzysztof Stencel

Proceedings of the Beyond Databases, Architectures and Structures, 2015

A Universal Cuboid-Based Integration Architecture for Polyglotic Querying of Heterogeneous Datasources.

Michal Chromiak, Piotr Wisniewski, Krzysztof Stencel

Proceedings of the Beyond Databases, Architectures and Structures, 2015

2014

Query Rewriting Based on Meta-Granular Aggregation.

Piotr Wisniewski, Krzysztof Stencel

Fundam. Informaticae, 2014

Universal Query Language for Unified State Model.

Piotr Wisniewski, Krzysztof Stencel

Fundam. Informaticae, 2014

Exploiting Order Dependencies on Primary Keys for Optimization.

Michal Chromiak, Piotr Wisniewski, Krzysztof Stencel

Proceedings of the 23th International Workshop on Concurrency, Specification and Programming, Chemnitz, Germany, September 29, 2014

Granular Indices for HQL Analytic Queries.

Michal Gawarkiewicz, Piotr Wisniewski, Krzysztof Stencel

Proceedings of the Beyond Databases, Architectures, and Structures, 2014

Open Source Is a Continual Bugfixing by a Few.

Mikolaj Fejzer, Michal Wojtyna, Marta Burzanska, Piotr Wisniewski, Krzysztof Stencel

Proceedings of the Advances in Databases and Information Systems, 2014

2013

On Redundant Data for Faster Recursive Querying Via ORM Systems.

Aleksandra Boniewicz, Piotr Wisniewski, Krzysztof Stencel

Proceedings of the 2013 Federated Conference on Computer Science and Information Systems, 2013

Enhanced segment trees in object-relational mapping.

Michal Gawarkiewicz, Piotr Wisniewski, Krzysztof Stencel

Proceedings of the Balkan Conference in Informatics, 2013

On Materializing Paths for Faster Recursive Querying.

Aleksandra Boniewicz, Piotr Wisniewski, Krzysztof Stencel

Proceedings of the New Trends in Databases and Information Systems, 2013

2012

The Impedance Mismatch in Light of the Unified State Model.

Piotr Wisniewski, Marta Burzanska, Krzysztof Stencel

Fundam. Informaticae, 2012

A Multi-set Relational Algebra in View of Universal Query Language.

Piotr Wisniewski

Proceedings of the Future Generation Information Technology - 4th International Conference, 2012

Coverage Verification Algorithm for Sensor Networks.

Aleksander Cwiszewski, Piotr Wisniewski

Proceedings of the Computer Applications for Bio-technology, Multimedia, and Ubiquitous City, 2012

Unrolling SQL: 1999 Recursive Queries.

Aleksandra Boniewicz, Krzysztof Stencel, Piotr Wisniewski

Proceedings of the Computer Applications for Database, Education, and Ubiquitous Computing, 2012

Universal Query Language.

Piotr Wisniewski, Krzysztof Stencel

Proceedings of the 21th International Workshop on Concurrency, 2012

Extending HQL with Plain Recursive Facilities.

Aneta Szumowska, Marta Burzanska, Piotr Wisniewski, Krzysztof Stencel

Proceedings of the Advances in Databases and Information Systems, 2012

2011

Efficient Implementation of Recursive Queries in Major Object Relational Mapping Systems.

Aneta Szumowska, Marta Burzanska, Piotr Wisniewski, Krzysztof Stencel

Proceedings of the Future Generation Information Technology, 2011

Partial Aggregation Using Hibernate.

Michal Gawarkiewicz, Piotr Wisniewski

Proceedings of the Future Generation Information Technology, 2011

Hibernate the Recursive Queries - Defining the Recursive Queries using Hibernate ORM.

Aneta Szumowska, Aleksandra Boniewicz, Marta Burzanska, Piotr Wisniewski

Proceedings of the ADBIS 2011, 2011

2010

Intermediate Structure Reduction Algorithms for Stack Based Query Languages.

Marta Burzanska, Krzysztof Stencel, Piotr Wisniewski

Proceedings of the Advances in Software Engineering, 2010

Recursive Queries Using Object Relational Mapping.

Marta Burzanska, Krzysztof Stencel, Patrycja Suchomska, Aneta Szumowska, Piotr Wisniewski

Proceedings of the Future Generation Information Technology, 2010

2009

Pushing Predicates into Recursive SQL Common Table Expressions.

Marta Burzanska, Krzysztof Stencel, Piotr Wisniewski

Proceedings of the Advances in Databases and Information Systems, 2009

2007

PySBQL - Python-like query language constructed using stack base approach.

Marta Roginska, Piotr Wisniewski

Ann. UMCS Informatica, 2007