Zbigniew W. Ras

According to our database1, Zbigniew W. Ras authored at least 172 papers between 1974 and 2019.

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2019
Effect of speech segment samples selection in stutter block detection and remediation.
J. Intell. Inf. Syst., 2019

Extraction of actionable knowledge to reduce hospital readmissions through patients personalization.
Inf. Sci., 2019

Developing Artwork Pricing Models for Online Art Sales Using Text Analytics.
Proceedings of the Rough Sets - International Joint Conference, 2019

Can We Build Recommender System for Artwork Evaluation?
Proceedings of the Intelligent Methods and Big Data in Industrial Applications., 2019

2018
Visual Analysis of Relevant Features in Customer Loyalty Improvement Recommendation.
Proceedings of the Advances in Feature Selection for Data and Pattern Recognition, 2018

Preface.
Fundam. Inform., 2018

From Knowledge Discovery to Customer Attrition.
Proceedings of the Foundations of Intelligent Systems - 24th International Symposium, 2018

Multipurpose Web-Platform for Labeling Audio Segments Efficiently and Effectively.
Proceedings of the Foundations of Intelligent Systems - 24th International Symposium, 2018

Actionable Pattern Mining - A Scalable Data Distribution Method Based on Information Granules.
Proceedings of the 17th IEEE International Conference on Machine Learning and Applications, 2018

2017
Decision Support System for Diagnosis and Treatment of Hearing Disorders - The Case of Tinnitus
Studies in Computational Intelligence 685, Springer, ISBN: 978-3-319-51463-5, 2017

User Friendly NPS-Based Recommender System for Driving Business Revenue.
Proceedings of the Rough Sets - International Joint Conference, 2017

Segment-Removal Based Stuttered Speech Remediation.
Proceedings of the New Frontiers in Mining Complex Patterns - 6th International Workshop, 2017

A Supervised Model for Predicting the Risk of Mortality and Hospital Readmissions for Newly Admitted Patients.
Proceedings of the Foundations of Intelligent Systems - 23rd International Symposium, 2017

SARGS method for distributed actionable pattern mining using spark.
Proceedings of the 2017 IEEE International Conference on Big Data, BigData 2017, 2017

2016
Predicting the Primary Medical Procedure Through Clustering of Patients' Diagnoses.
Proceedings of the New Frontiers in Mining Complex Patterns - 5th International Workshop, 2016

Reduction of Readmissions to Hospitals Based on Actionable Knowledge Discovery and Personalization.
Proceedings of the Beyond Databases, Architectures and Structures. Advanced Technologies for Data Mining and Knowledge Discovery, 2016

2015
Meta-actions as a Tool for Action Rules Evaluation.
Proceedings of the Feature Selection for Data and Pattern Recognition, 2015

Hierarchical Agglomerative Method for Improving NPS.
Proceedings of the Pattern Recognition and Machine Intelligence, 2015

Personalized Meta-Action Mining for NPS Improvement.
Proceedings of the Foundations of Intelligent Systems - 22nd International Symposium, 2015

Frequency Based Mapping of the STN Borders.
Proceedings of the Foundations of Intelligent Systems - 22nd International Symposium, 2015

In Search for Best Meta-Actions to Boost Businesses Revenue.
Proceedings of the Flexible Query Answering Systems 2015, 2015

2014
Foundations of automatic system for intrasurgical localization of subthalamic nucleus in Parkinson patients.
Web Intelligence and Agent Systems, 2014

Special issue on future directions for intelligent information systems.
J. Intell. Inf. Syst., 2014

Hierarchical object-driven action rules.
J. Intell. Inf. Syst., 2014

Preface.
Fundam. Inform., 2014

Hierarchically Structured Recommender System for Improving NPS of a Company.
Proceedings of the Rough Sets and Current Trends in Computing, 2014

Predicting Negative Side Effects of Surgeries Through Clustering.
Proceedings of the New Frontiers in Mining Complex Patterns - Third International Workshop, 2014

Mining Surgical Meta-actions Effects with Variable Diagnoses' Number.
Proceedings of the Foundations of Intelligent Systems - 21st International Symposium, 2014

Spike Sorting Based upon PCA over DWT Frequency Band Selection.
Proceedings of the Foundations of Intelligent Systems - 21st International Symposium, 2014

Intraoperative Decision Making with Rough Set Rules for STN DBS in Parkinson Disease.
Proceedings of the Brain Informatics and Health - International Conference, 2014

2013
Time Variability-Based Hierarchic Recognition of Multiple Musical Instruments in Recordings.
Proceedings of the Rough Sets and Intelligent Systems - Professor Zdzisław Pawlak in Memoriam, 2013

Multi-label automatic indexing of music by cascade classifiers.
Web Intelligence and Agent Systems, 2013

Mining Meta-Actions for Action Rules Reduction.
Fundam. Inform., 2013

From Personalized to Hierarchically Structured Classifiers for Retrieving Music by Mood.
Proceedings of the New Frontiers in Mining Complex Patterns, 2013

Discrimination of the Micro Electrode Recordings for STN Localization during DBS Surgery in Parkinson's Patients.
Proceedings of the Flexible Query Answering Systems - 10th International Conference, 2013

2012
Preface.
Fundam. Inform., 2012

Pair-Based Object-Driven Action Rules.
Proceedings of the New Frontiers in Mining Complex Patterns - First International Workshop, 2012

From Music to Emotions and Tinnitus Treatment, Initial Study.
Proceedings of the Foundations of Intelligent Systems - 20th International Symposium, 2012

Foundations of Recommender System for STN Localization during DBS Surgery in Parkinson's Patients.
Proceedings of the Foundations of Intelligent Systems - 20th International Symposium, 2012

2011
Supporting Consensus Reaching Processes under Fuzzy Preferences and a Fuzzy Majority via Linguistic Summaries and Action Rules.
Proceedings of the Consensual Processes, 2011

Mining Tinnitus Data Based on Clustering and New Temporal Features.
Proceedings of the Learning Structure and Schemas from Documents, 2011

From data to classification rules and actions.
Int. J. Intell. Syst., 2011

Report of the ISMIS 2011 Contest: Music Information Retrieval.
Proceedings of the Foundations of Intelligent Systems - 19th International Symposium, 2011

Action Reducts.
Proceedings of the Foundations of Intelligent Systems - 19th International Symposium, 2011

Selection of the Optimal Microelectrode during DBS Surgery in Parkinson's Patients.
Proceedings of the Foundations of Intelligent Systems - 19th International Symposium, 2011

2010
Cascade Classifiers for Hierarchical Decision Systems.
Proceedings of the Advances in Machine Learning I: Dedicated to the Memory of Professor Ryszard S. Michalski, 2010

Identification of Musical Instruments by Features Describing Sound Changes in Time.
Proceedings of the Advances in Intelligent Information Systems, 2010

Multiple Classifiers for Different Features in Timbre Estimation.
Proceedings of the Advances in Intelligent Information Systems, 2010

Clustering Driven Cascade Classifiers for Multi-indexing of Polyphonic Music by Instruments.
Proceedings of the Advances in Music Information Retrieval, 2010

Emotion Based MIDI Files Retrieval System.
Proceedings of the Advances in Music Information Retrieval, 2010

Action rule discovery from incomplete data.
Knowl. Inf. Syst., 2010

How to Support Consensus Reaching Using Action Rules: a Novel Approach.
International Journal of Uncertainty, Fuzziness and Knowledge-Based Systems, 2010

Blind Music Timbre Source Isolation by Multi- resolution Comparison of Spectrum Signatures.
Proceedings of the Rough Sets and Current Trends in Computing, 2010

Recognition of Instrument Timbres in Real Polytimbral Audio Recordings.
Proceedings of the Machine Learning and Knowledge Discovery in Databases, 2010

From Tinnitus Data to Action Rules and Tinnitus Treatment.
Proceedings of the 2010 IEEE International Conference on Granular Computing, 2010

Association Action Rules and Action Paths Triggered by Meta-actions.
Proceedings of the 2010 IEEE International Conference on Granular Computing, 2010

Action rules and meta-actions.
Proceedings of the Extraction et gestion des connaissances (EGC'2010), 2010

2009
Tree-Based Algorithms for Action Rules Discovery.
Proceedings of the Mining Complex Data, 2009

Music Instrument Estimation in Polyphonic Sound Based on Short-Term Spectrum Match.
Proceedings of the Foundations of Computational Intelligence, 2009

Polyphonic Music Information Retrieval Based on Multi-label Cascade Classification System.
Proceedings of the Advances in Information and Intelligent Systems, 2009

Action Rules Mining.
Proceedings of the Encyclopedia of Data Warehousing and Mining, Second Edition (4 Volumes), 2009

Intelligent Query Answering.
Proceedings of the Encyclopedia of Data Warehousing and Mining, Second Edition (4 Volumes), 2009

Facial Recognition.
Proceedings of the Encyclopedia of Data Warehousing and Mining, Second Edition (4 Volumes), 2009

Data Confidentiality and Chase-Based Knowledge Discovery.
Proceedings of the Encyclopedia of Data Warehousing and Mining, Second Edition (4 Volumes), 2009

Cooperative Multi-hierarchical Query Answering Systems.
Proceedings of the Encyclopedia of Complexity and Systems Science, 2009

Action Rules Discovery Based on Tree Classifiers and Meta-actions.
Proceedings of the Foundations of Intelligent Systems, 18th International Symposium, 2009

Detecting Emotions in Classical Music from MIDI Files.
Proceedings of the Foundations of Intelligent Systems, 18th International Symposium, 2009

Action Rules in Consensus Reaching Process Support.
Proceedings of the Ninth International Conference on Intelligent Systems Design and Applications, 2009

On Reaching Consensus by a Group of Collaborating Agents.
Proceedings of the Flexible Query Answering Systems, 8th International Conference, 2009

Extended Action Rule Discovery Based on Single Classification Rules and Reducts.
Proceedings of the Database Technologies: Concepts, 2009

2008
Training of Classifiers for the Recognition of Musical Instrument Dominating in the Same-Pitch Mix.
Proceedings of the New Challenges in Applied Intelligence Technologies, 2008

E-Action Rules.
Proceedings of the Data Mining: Foundations and Practice, 2008

Mining E-Action Rules, System DEAR.
Proceedings of the Data Mining: Foundations and Practice, 2008

Multi-granularity Classification Rule Discovery Using ERID.
Proceedings of the Rough Sets and Knowledge Technology, Third International Conference, 2008

Action Rules Discovery without Pre-existing Classification Rules.
Proceedings of the Rough Sets and Current Trends in Computing, 2008

Hierarchical Tree for Dissemination of Polyphonic Noise.
Proceedings of the Rough Sets and Current Trends in Computing, 2008

Discovering the Concise Set of Actionable Patterns.
Proceedings of the Foundations of Intelligent Systems, 17th International Symposium, 2008

Mining Scalar Representations in a Non-tagged Music Database.
Proceedings of the Foundations of Intelligent Systems, 17th International Symposium, 2008

Action Rule Extraction from a Decision Table: ARED.
Proceedings of the Foundations of Intelligent Systems, 17th International Symposium, 2008

Harmonic Blind Sound Source Isolation Enhanced by Spectrum Clustering.
Proceedings of the Workshops Proceedings of the 8th IEEE International Conference on Data Mining (ICDM 2008), 2008

Reclassification Rules.
Proceedings of the Workshops Proceedings of the 8th IEEE International Conference on Data Mining (ICDM 2008), 2008

Association Action Rules.
Proceedings of the Workshops Proceedings of the 8th IEEE International Conference on Data Mining (ICDM 2008), 2008

2007
Data Security and Chase.
Proceedings of the Encyclopedia of Information Ethics and Security, 2007

Sound Isolation by Harmonic Peak Partition For Music Instrument Recognition.
Fundam. Inform., 2007

Knowledge discovery-based identification of musical pitches and instruments in polyphonic sounds.
Eng. Appl. of AI, 2007

Constraint Based Action Rule Discovery with Single Classification Rules.
Proceedings of the Rough Sets, 2007

Data Confidentiality Versus Chase.
Proceedings of the Rough Sets, 2007

MIRAI: Multi-hierarchical, FS-Tree Based Music Information Retrieval System.
Proceedings of the Rough Sets and Intelligent Systems Paradigms, International Conference, 2007

Analysis of Sound Features for Music Timbre Recognition.
Proceedings of the 2007 International Conference on Multimedia and Ubiquitous Engineering (MUE 2007), 2007

Maximum Likelihood Study for Sound Pattern Separation and Recognition.
Proceedings of the 2007 International Conference on Multimedia and Ubiquitous Engineering (MUE 2007), 2007

Multi-way Hierarchic Classification of Musical Instrument Sounds.
Proceedings of the 2007 International Conference on Multimedia and Ubiquitous Engineering (MUE 2007), 2007

Rules for Processing and Manipulating Scalar Music Theory.
Proceedings of the 2007 International Conference on Multimedia and Ubiquitous Engineering (MUE 2007), 2007

Protection of Sensitive Data based on Reducts in a Distributed Knowledge Discovery System.
Proceedings of the 2007 International Conference on Multimedia and Ubiquitous Engineering (MUE 2007), 2007

From Mining Tinnitus Database to Tinnitus Decision-Support System, Initial Study.
Proceedings of the 2007 IEEE/WIC/ACM International Conference on Intelligent Agent Technology, 2007

Discriminant Feature Analysis for Music Timbre Recognition and Automatic Indexing.
Proceedings of the Mining Complex Data, ECML/PKDD 2007 Third International Workshop, 2007

ARAS: Action Rules Discovery Based on Agglomerative Strategy.
Proceedings of the Mining Complex Data, ECML/PKDD 2007 Third International Workshop, 2007

2006
Extracting Rules from Incomplete Decision Systems: System ERID.
Proceedings of the Foundations and Novel Approaches in Data Mining, 2006

Solving Failing Queries through Cooperation and Collaboration.
World Wide Web, 2006

Action Rules Discovery System DEAR_3.
Proceedings of the Foundations of Intelligent Systems, 16th International Symposium, 2006

Action Rules Discovery, a New Simplified Strategy.
Proceedings of the Foundations of Intelligent Systems, 16th International Symposium, 2006

Blind Signal Separation of Similar Pitches and Instruments in a Noisy Polyphonic Domain.
Proceedings of the Foundations of Intelligent Systems, 16th International Symposium, 2006

Multi-Label Classification of Emotions in Music.
Proceedings of the Intelligent Information Processing and Web Mining, 2006

Differentiated harmonic feature analysis on music information retrieval for instrument recognition.
Proceedings of the 2006 IEEE International Conference on Granular Computing, 2006

Discovering e-action rules from incomplete information systems.
Proceedings of the 2006 IEEE International Conference on Granular Computing, 2006

Cooperative Discovery of Interesting Action Rules.
Proceedings of the Flexible Query Answering Systems, 7th International Conference, 2006

2005
Action rules discovery: system DEAR2, method and experiments.
J. Exp. Theor. Artif. Intell., 2005

Knowledge discovery: dedicated to Jan M. Zytkow.
J. Exp. Theor. Artif. Intell., 2005

Action rules mining.
Int. J. Intell. Syst., 2005

Preface to special issue on knowledge discovery: Dedicated to Jan M. Zytkow.
Int. J. Intell. Syst., 2005

Knowledge Discovery Based Query Answering in Hierarchical Information Systems.
Proceedings of the Rough Sets, 2005

Ensuring Data Security Against Knowledge Discovery in Distributed Information Systems.
Proceedings of the Rough Sets, 2005

Extracting Emotions from Music Data.
Proceedings of the Foundations of Intelligent Systems, 15th International Symposium, 2005

Failing Queries in Distributed Autonomous Information System.
Proceedings of the Foundations of Intelligent Systems, 15th International Symposium, 2005

Creating Reliable Database for Experiments on Extracting Emotions from Music.
Proceedings of the Intelligent Information Processing and Web Mining, 2005

Innertron: New Methodology of Facial Recognition, Part II.
Proceedings of the Intelligent Information Processing and Web Mining, 2005

Innertron: New Methodology of Facial Recognition, Part I.
Proceedings of the Intelligent Information Processing and Web Mining, 2005

Mining for Interesting Action Rules.
Proceedings of the 2005 IEEE/WIC/ACM International Conference on Intelligent Agent Technology, 2005

2004
Ontology-based distributed autonomous knowledge systems.
Inf. Syst., 2004

System ADReD for discovering rules based on hyperplanes.
Eng. Appl. of AI, 2004

In Search for Action Rules of the Lowest Cost.
Proceedings of the Monitoring, Security, and Rescue Techniques in Multiagent Systems, 2004

Data Security and Null Value Imputation in Distributed Information Systems.
Proceedings of the Monitoring, Security, and Rescue Techniques in Multiagent Systems, 2004

Do We Need Automatic Indexing of Musical Instruments?.
Proceedings of the Intelligent Media Technology for Communicative Intelligence, 2004

Tree-based Algorithm for Discovering Extended Action-Rules (System DEAR2).
Proceedings of the Intelligent Information Processing and Web Mining, 2004

Rule Discovery by Axes-Driven Hyperplanes Construction.
Proceedings of the Intelligent Information Processing and Web Mining, 2004

Query Answering Based on Collaboration and Chase.
Proceedings of the Flexible Query Answering Systems, 6th International Conference, 2004

2003
Editorial: Music Information Retrieval.
J. Intell. Inf. Syst., 2003

The Wisdom Web: New Challenges for Web Intelligence (WI).
J. Intell. Inf. Syst., 2003

Representing Audio Data by FS-Trees and Adaptable TV-Trees.
Proceedings of the Foundations of Intelligent Systems, 14th International Symposium, 2003

Discovering Semantic Inconsistencies to Improve Action Rules Mining.
Proceedings of the Intelligent Information Processing and Web Mining, 2003

Discovering Extended Action-Rules (System DEAR).
Proceedings of the Intelligent Information Processing and Web Mining, 2003

Discovering Non-Standard Semantics of Semi-Stable Attributes.
Proceedings of the Sixteenth International Florida Artificial Intelligence Research Society Conference, 2003

CHASE2 - Rule Based Chase Algorithm for Information Systems of Type lambda.
Proceedings of the Active Mining, Second International Workshop, 2003

2002
Handling Semantic Inconsistencies in Query Answering Based on Distributed Knowledge Mining.
IJPRAI, 2002

Reducts-driven query answering for distributed autonomous knowledge systems.
Int. J. Intell. Syst., 2002

Global Action Rules in Distributed Knowledge Systems.
Fundam. Inform., 2002

Collaborative Query Processing in DKS Controlled by Reducts.
Proceedings of the Rough Sets and Current Trends in Computing, 2002

Handling Semantic Inconsistencies in Distributed Knowledge Systems Using Ontologies.
Proceedings of the Foundations of Intelligent Systems, 13th International Symposium, 2002

Action-rules, Re-classification of Objects and E-commerce.
Proceedings of the Intelligent Information Systems 2002, 2002

2001
Audio Content Description in Sound Databases.
Proceedings of the Web Intelligence: Research and Development, 2001

The Role of Support and Confidence in Collaborative Query Answering.
Proceedings of the Intelligent Information Systems 2001, 2001

2000
Mining for Attribute Definitions in a Distributed Two-Layered DB System.
J. Intell. Inf. Syst., 2000

Introduction.
J. Intell. Inf. Syst., 2000

Action-Rules: How to Increase Profit of a Company.
Proceedings of the Principles of Data Mining and Knowledge Discovery, 2000

Foundations and Discovery of Operational Definitions.
Proceedings of the Foundations of Intelligent Systems, 12th International Symposium, 2000

Mining for Action-Rules in Large Decision Tables Classifying Customers.
Proceedings of the Intelligent Information Systems, 2000

Query Answering in DAKS Based on Reducts.
Proceedings of the Flexible Query Answering Systems, 2000

1999
Discovering Rules in Information Trees.
Proceedings of the Principles of Data Mining and Knowledge Discovery, 1999

Discovery of Equations and the Shared Operational Semantics in Distributed Autonomous Databases.
Proceedings of the Methodologies for Knowledge Discovery and Data Mining, 1999

Mining distributed databases for attribute definitions.
Proceedings of the Data Mining and Knowledge Discovery: Theory, 1999

1998
Handling Queries in Incomplete CKBS through Knowledge Discovery.
Proceedings of the Rough Sets and Current Trends in Computing, 1998

Knowledge Discovery Objects and Queries in Distributed Knowledge Systems.
Proceedings of the Artificial Intelligence and Symbolic Computation, 1998

1997
Collaboration Control in Distributed Knowledge-Based Systems.
Inf. Sci., 1997

Query Approximate Answering System for an Incomplete DKBS.
Fundam. Inform., 1997

1996
Cooperative Knowledge-Based Systems.
Intelligent Automation & Soft Computing, 1996

1994
Guest Editors' Preface - Selected Papers from the ISMIS'93 Symposium.
Fundam. Inform., 1994

1991
Query processing in distributed information systems.
Fundam. Inform., 1991

A Model of Information Sharing for Fault-Tolerant Flexible Manufacturing Systems.
Proceedings of the Methodologies for Intelligent Systems, 6th International Symposium, 1991

1990
Fault-Recovery and Intelligent Distributed System.
Proceedings of the 20th International Symposium on Multiple-Valued Logic, 1990

1989
Imprecise Concept Learning within a Growing Language.
Proceedings of the Sixth International Workshop on Machine Learning (ML 1989), 1989

1988
Attributes and rough properties in information systems.
Int. J. Approx. Reasoning, 1988

Learning Machine for Probabilistically Describable Concepts.
Proceedings of the Methodologies for Intelligent Systems, 1988

Learning Driven by the Concepts Structure.
Proceedings of the Uncertainty and Intelligent Systems, 1988

1987
Learning in Rough Environment, an Optimization Procedure.
Proceedings of the Methodologies for Intelligent Systems, 1987

On Learning with Imperfect Teachers.
Proceedings of the Methodologies for Intelligent Systems, 1987

1986
Learning in Knowledge Based System, a Possibilistic Approach.
Proceedings of the Mathematical Foundations of Computer Science 1986, 1986

1984
Rough-sets based learning systems.
Proceedings of the Computation Theory, 1984

1982
An algebraic approach to information retrieval systems.
International Journal of Parallel Programming, 1982

1981
Information retrieval systems, an algebraic approach II.
Fundam. Inform., 1981

Information retrieval systems, an algebraic approach I.
Fundam. Inform., 1981

1978
On Information Storage and Retrieval Systems: An Algebraic Approach, Part I.
Proceedings of the Mathematical Foundations of Computer Science 1978, 1978

1976
On a Relationship Between Programs of Address Machines and Mazurkiewicz Algorithms.
Proceedings of the Mathematical Foundations of Computer Science 1976, 1976

1974
Classification of Programs of a SPC.
Proceedings of the Mathematical Foundations of Computer Science, 1974


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