Member of the Program/Advisory Committee (1998-2018):


1998

Conference on Advanced Manufacturing in the Automotive Industry (ISATA'98), June 2-5, 1988, in Dusseldorf, Germany

Seventh Workshop on Intelligent Information Systems (IIS'98), June 15-19, 1998, in Malbork, Poland

First International Conference on Rough Sets and Current Trends in Computing, June 22-26, 1998, in Warsaw, Poland

IDEAS'98, July 8-10, 1998, in Cardiff, Wales, UK

AISC'98, September 16-18, 1998, Platzburg, New York

PKDD'98, September 23-26, 1998, Nantes, France

RSDMGrC'98, October 23-28, 1998, RTP, North Carolina

Sixth International Conference on Fuzzy Theory & Technology (FT&T'98), October 23-28, 1998, in RTP, North Carolina

Second International Workshop on Intelligent Control (IC'98), October 23-28, 1998, in RTP, North Carolina


1999

The Third Pacific-Asia Conference on Knowledge Discovery and Data Mining (PAKDD-99), April 26-28, 1999, in Beijing, China

11th International Symposium on Methodologies for Intelligent Systems (ISMIS'99), June 8-11, 1999, in Warsaw, Poland

32nd ISATA, Advanced Manufacturing in the Automotive Industry, June 14-18, 1999, in Vienna, Austria

Eighth International Symposium on Intelligent Information Systems (IIS'99), June 14-18, 1999, in Ustron/Wisla, Poland

IDEAS'99: International Database Engineering and Applications Symposium, August 2-4, 1999, in Montreal, Canada

PKDD'99: Principles and Practice of Knowledge Discovery in Databases, September 15-18, 1999, in Prague, Czech Republic

Seventh International Workshop on Rough Sets, Fuzzy Sets, Data Mining, and Granular-Soft Computing (RSFDGrC'99), November 9-11, 1999, in Yamaguchi, Japan

1st Asia-Pacific Conference on Intelligent Agent Technology (IAT'99), December 15-17, 1999, in Hong Kong


2000

Third International Workshop on Intelligent Control and Systems (ICS'2000), February 27 - March 3, 2000, in Atlantic City, New Jersey

The Fourth Pacific-Asia KDD Conference (PAKDD'00), April 18-20, 2000, in Kyoto, Japan

Nineth International Symposium on Intelligent Information Systems (IIS'00), June 13-17, 2000, in Bystra (near Bielsko Biala) Poland

Fifth International Conference on Artificial Intelligence and Symbolic Computation (AISC'00), July 17-19, 2000, in Madrid, Spain

Fourth European KDD Conference (PKDD-2000), September 13-16, 2000, in Lyon, France

Fourth International Conference on Database Engineering and Applications (IDEAS'2000), September 18-20, 2000, in Yokohama, Japan

Twelfth International Symposium on Methodologies for Intelligent Systems (ISMIS'00), October 11-14, 2000, in Charlotte, NC

The Second International Conference on Rough Sets and Current Trends in Computing (RSCTC'2000), October 16-19, 2000, in Banff, Canada

International Conference on Flexible Query Answering Systems (FQAS'2000), October 25-27, 2000, in Warsaw, Poland


2001

JSAI International Workshop on Rough Set Theory and Granular Computing , May 20-22, 2001, in Shimane, Japan

The Tenth International Symposium on Intelligent Information Systems (IIS'2001), June 11-15, 2001, in Poland

Fifth International Conference on Database Engineering and Applications (IDEAS'2001), July 16-18, 2001, in Grenoble, France

International Conference on Data Warehousing and Knowledge Discovery (DaWaK 2001), September 5 - 7, 2001, in Munich, Germany

European KDD Conference (PKDD'2001), September 3 - 7, 2001, in Freiburg, Germany

First Asia-Pacific Conference on Web Intelligence (WI'2001), October 23-26, 2001, in Maebashi City, Japan

Second Asia-Pacific Conference on Intelligent Agent Technology (IAT'2001), October 23-26, 2001, in Maebashi City, Japan

2001 IEEE International Conference on Data Mining (ICDM '01), November 29 - December 2, 2001, in Silicon Valley, California


2002

International Workshop on Knowledge Discovery in Multimedia and Complex Data (KDMCD'02), May 6-8, 2002, Taipei, Taiwan

The Eleventh International Symposium on Intelligent Information Systems (IIS'02), June 3-6, 2002, Sopot, Poland

Thirteenth International Symposium on Methodologies for Intelligent Systems (ISMIS'02), June 27-29, 2002, in Lyon, France

Sixth International Conference on AI and Symbolic Computation (AISC'2002), July 1-5, 2002, in Marseille, France

6th European Conference on Principles and Practice of Knowledge Discovery in Databases (PKDD'02), August 19-23, 2002, in Helsinki, Finland

International Conference on Data Warehousing and Knowledge Discovery (DaWaK 2002), September 2-6, 2002, Aix-en-Province (near Marseille), France

Conference on Rough Sets and Current Trends in Computing (RSCTC'0), October 14-16, 2002, in Penn State Great Valley

Fifth International Conference on Flexible Query Answering Systems (FQAS'2002), October 27 - 29, 2002, Copenhagen, Denmark

IEEE International Conference on Data Mining, ICDM'02, December 9-12, 2002, Maebeshi City, Japan

Foundation of Data Mining, Workshop at ICDM'02, December 9, 2002, Maebeshi City, Japan


2003

International Workshop on Rough Sets in Knowledge Discovery (RSKD), April 11-12, 2003, Warsaw, Poland

New Trends in Intelligent Information Processing and Web Mining , June 2-5, 2003, Zakopane, Poland

International Conference on Data Warehousing and Knowledge Discovery (DaWaK 2003), September 1-5, 2003, Praha, Czech Republic

7th European Conference on Principles and Practice of Knowledge Discovery in Databases (PKDD-2003), September 22-26, 2003, Dubrovnik, Croatia

First International Workshop on Socio-Cognitive Engineering Foundations (SCEF-2003), September 30 - October 1, 2003, Rome, Italy

IEEE/WIC International Conference on Intelligent Agent Technology (IAT 2003), October 13-17, 2003, Beijing, China

International Conference on Rough Sets, Fuzzy Sets, Data Mining and Granular Computing (RSFDGrC'2003), October 19-22, 2003, Chongqing, China

2nd International Semantic Web Conference (ISWC 2003), October 20-23, 2003, Sanibel Island, Florida

Second International Workshop on Active Mining (AM'03), October 28, 2003, in Maebeshi City, Japan

Fourteenth International Symposium on Methodologies for Intelligent Systems (ISMIS'03), October 28-31, 2003, in Maebeshi City, Japan

4th Workshop on Advances and Trends in AI for Problem Solving , November 3-8, 2003, in Chillan, Chile

2003 IEEE International Conference on Data Mining (ICDM'03) , November 19 - 22, 2003, in Melbourne, Florida

ICDM'03 Workshop on Foundation and New Directions in Data Mining, November 19 - 22, 2003, in Melbourne, Florida


2004

The 17th International FLAIRS Conference (FLAIRS'04), May 17-19, 2004, Miami Beach, Florida

Intelligent Information Systems (IIS'04), May 17-20, 2004, Zakopane, Poland

First Warsaw International Seminar on Intelligent Systems (WISIS 2004), May 21, 2004, Warsaw, Poland

Conference on Rough Sets and Current Trends in Computing (RSCTC'04), June 1-4, 2004, in Uppsala, Sweden

Sixth International Conference on Flexible Query Answering Systems (FQAS 2004), June 24-26, 2004, in Lyon, France

The 11th ISPE International Conference on Concurrent Engineering: Research and Applications (CE 2004), 26 - 30 July, 2004, in Beijing, P. R. China

Sixth International Conference on Data Warehousing and Knowledge Discovery (DaWaK 2004), September 1-3, 2004, in Zaragosa, Spain

International Conference on Intelligent Agent Technology (IAT 2004) , September 20-24, 2004, in Beijing, China

International Conference on Artificial Intelligence, September 22-24, 2004, in Siedlce, Poland

Seventh International Conference on AI and Symbolic Computation (AISC'04) , September 22-24, 2004, near Linz, Austria

The Eleventh International Conference on Artificial Intelligence: Methodology, Systems, Applications (AIMSA'04) , September, 2004, in Varna, Bulgaria

8th European Conference on Principles and Practice of Knowledge Discovery in Databases (PKDD-2004), September 20-24, 2004, Pisa, Italy

Third International Semantic Web Conference (ISWC2004), November 7-11, 2004, in Hiroshima, Japan

The Fourth IEEE International Conference on Data Mining (ICDM'04), November 1-4, 2004, in Brighton, UK

Foundations of Data Mining (FDM2004), November 1-4, 2004, in Brighton, UK

Alternative Techniques for Data Mining and Knowledge Discovery, November 1-4, 2004, in Brighton, UK

Symposium on Methods of AI (AI-METH 2004), November 17-19, 2004, in Gliwice, Poland


2005

The 18th International FLAIRS Conference (FLAIRS'05), May 16-18, 2005, in Clearwater Beach, Florida

Fifteenth International Symposium on Methodologies for Intelligent Systems (ISMIS'05), May 25-28, 2005, in Saratoga Springs, New York

International Workshop on Autonomous Intelligent Systems: Agents and Data Mining (AIS-ADM 2005), June 5-9, 2005, in St. Petersburg, Russia

Intelligent Information Systems (IIS'05), June 13-16, 2005, in Gdansk, Poland

18th International Conference on Industrial and Engineering Applications of Artificial Intelligence & Expert Systems (IEA/AIE), June 22-25, 2005, in Bari, Italy

The First International Conference on Advanced Data Mining and Applications (ADMA'05), July 22-24, 2005, Wuhan, China

Next Generation Concurrent Engineering (CE'05), July 25-29, 2005, Fort Worth, Dallas, Texas

IEEE International Conference on Granular Computing , July 25-27, 2005, Beijing, China

1st WSEAS International Symposium on DATA MINING, August 17-19, 2005, Corfu Island, Greece

7th International Conference on Data Warehousing and Knowledge Discovery (DaWaK'05), August 22-26, 2005, Copenhagen, Denmark

The Tenth International Conference on Rough Sets, Fuzzy Sets, Data Mining and Granular Computing (RSFDGrC'05), September 1-3, 2005, Regina, Canada

IEEE/WIC/ACM International Conference on Intelligent Agent Technology (IAT 2005), September 19-22, 2005, Compiegne University of Technology, France

International Conference on Artificial Intelligence, September 22-23, 2005, Siedlce, Poland

Conference on Technologies for Data Processing, September 26-28, 2005, Poznan, Poland

9th European Conference on Principles and Practice of Knowledge Discovery in Databases (PKDD-2005), October 2-7, 2005, Porto, Portugal

13th International Conference on Cooperative Information System (CoopIS 2005), October 31 - November 4, 2005, Agia Napa, Cyprus

Symposium on Methods of Artificial Intelligence(AI-METH 2005), November 16-18, 2005, Gliwice, Poland

Fifth IEEE International Conference on Data Mining (ICDM-2005), November 26-30, 2005, New Orleans, Louisiana

ICDM'05 Workshop on Foundations of Data Mining , November 27, 2005, New Orleans, Louisiana

ICDM'05 Workshop on Mining Complex Data , November 27, 2005, New Orleans, Louisiana

ICDM'05 Workshop on Computational Intelligence in Data Mining, November 27, 2005, New Orleans, Louisiana


2006

IEEE International Conference on Granular Computing (IEEE GrC 2006), May 10-12, 2006, Atlanta, Georgia

International Workshop on Data, Text and WebMining for Telecommunications (MOST-DTWM'06), May 26-27, 2006, in Salt Mine Wieliczka, Poland

Flexible Query Answering Systems(FQAS'2006), June 7-10, 2006, in Milano, Italy

Intelligent Information Systems (IIS'06), June 19-22, 2006, in Ustron,

3rd International IEEE Conference on Intelligent Systems (IS'06), July 10-12, 2006, in London, England

International Conference on Rough Sets and Knowledge Technology (RSKT'06), July 24-26, 2006, in Chongqing, P.R. China

The Second International Conference on Advanced Data Mining and Applications (ADMA 2006) , August 14-16, 2006, in Xi'An, China

7th International Conference on Data Warehousing and Knowledge Discovery (DaWaK'06), September 4-8, 2006, in Krakow, Poland

13th ISPE International Conference on Concurrent Engineering:Research and Applications, September 17-22, 2006, in Sophia Antipolis, French Riviera, France

8th International Conference on Artificial Intelligence and Symbolic Computation (AISC'2006), September 20-22, 2006, in Beijing, China

International Conference on Artificial Intelligence (AI'2006), September 21-22, 2006, in Siedlce, Poland

AI-METH 2006 Workshop , Heuristic Modeling of Objects and Processes, September 22-24, 2006, in Ustron, Poland

Sixteenth International Symposium on Methodologies for Intelligent Systems (ISMIS'06), September 27-29, 2006, in Bari, Italy

XII Argentine Congress on Computer Science, October 17-21, 2006, in Potrero de los Funes, San Luis, Argentina

The Fifth International Conference on Rough Sets and Current Trends in Computing (RSCTC'2006), November 5-8, 2006, in Kobe, Japan

The 5th International Semantic Web Conference (ISWC 2006), November 5-9, 2006, in Athens, GA, USA

1st International Symposium: Advances in Artificial Intelligence and Applications (AAIA'2006), November 6-10, 2006, in Wisla, Poland

International Conference on Hybrid Information Technology (ICHIT 2006), November 9-11, 2006, Cheju Island (Jeju-do), Korea

The Second International ICDM Workshop on Mining Complex Data - MCD'06 , December 18, 2006, Hong Kong

Workshop on Foundations of Data Mining and Novel Techniques in High Dimensional Structural and Unstructured Data , December 18, 2006, Hong Kong

The Sixth IEEE International Conference on Data Mining (ICDM 2006), December 18-22, 2006, Hong Kong


2007

International Conference on Multimedia and Ubiquitous Engineering (MUE 2007), April 26-28, 2007, in Seoul, Korea

Joint Rough Sets Symposium JRS07, May 14-16, 2007, in Toronto, Canada

International Workshop on Autonomous Intelligent Systems: Agents and Data Mining (AIS-ADM 2007), June 3-5, 2007, in St. Petersburg, Russia

Rough Sets and Emerging Intelligent Systems Paradigms (RSEISP'07), June 28-30, 2007, in Warsaw, Poland

14th ISPE International Conference on Concurrent Engineering (CE 2007), July 16-20, 2007, in Sao Jose dos Campos, Brazil

Third International Conference on Advanced Data Mining and Applications (ADMA 2007), August 6-8, 2007, in Harbin, China

The 13th ACM SIGKDD International Conference on Knowledge Discovery and Data Mining (KDD 2007), August 12-15, 2007, in San Jose, CA

9th International Conference on Data Warehousing and Knowledge Discovery (DaWaK 2007), September 3-7, 2007, in Regensburg, Germany

18th European Conference on Machine Learning and the 11th European Conference on Principles and Practice of Knowledge Discovery in Databases (ECML/PKDD'07), September 17-21, in Warsaw, Poland

International Conference on Artificial Intelligence (AI 2007) , September 20-21, 2007, in Siedlce, Poland

Conference on Technologies for Data Processing (KKNTPD'07), September 24-26, 2007, in Poznan, Poland

Second International Symposium on Advances in AI and Applications (AAIA'07), October 15-17, 2007, in Wisla, Poland

International Conference on Principles of Information Technology and Applications (PITA'07), October 15-17, 2007, in Wisla, Poland

Seventh IEEE International Conference on Data Mining (ICDM'07), Oct 28-31, 2007, in Omaha, NE

First International Symposium on Data, Privacy, and E-Commerce (ISDPE'07), November 1-3, 2007, in Chengdu, China

2007 IEEE International Conference on Granular Computing (GrC 2007) , November 2-4, 2007, in Silicon Valley, USA

2007 IEEE International Agent and Data Mining Interaction Workshop, in conjunction with the 2007 IEEE/WIC/ACM International Joint Conference on Web Intelligence and Intelligent Agent Technology (WI-IAT 2007), November 2-4, 2007, in Silicon Valley, USA

2007 IEEE/WIC/ACM International Conference on Intelligent Agent Technology (IAT 2007), November 2-5, 2007, in Silicon Valley, USA

Symposium on Methods of Artificial Intelligence (AI-METH 2007), November 7-9, 2007, in Gliwice, Poland


2008

2nd KES International Symposium on Agent and Multiagent Systems: Technologies and Applications - KES-AMSTA 2008, March 26-28, 2008, in Inha University , Korea

3rd International Conference on Rough Sets and Knowledge Technology (RSKT'08), May 17-19, 2008, in Chengdu, China

Seventeenth International Symposium on Methodologies for Intelligent Systems (ISMIS'08), May 20-23, 2008, in Toronto, Canada

International Conference on Intelligent Information Systems (IIS 2008), June 16 – 18, 2008, Zakopane, Poland

The Fourth International Conference on Advanced Data Mining and Applications (ADMA 2008) , July 29-31, 2008, Chengdu, China

International Conference on Convergence and Hybrid Information Technology (ICHIT 2008) , August 28 - 29, 2008, Daejeon, Korea

Tenth International Conference on Data Warehousing and Knowledge Discovery (DaWaK 2008) , September 1-5, 2008, Turin, Italy

Third International Symposium Advances in Artificial Intelligence and Applications (AAIA'08) , October 20-22, 2008, Wisla, Poland

International Conference on Rough Sets and Current Trends in Computing (RSCTC 2008), October 23 – 25, 2008, University of Akron, Ohio, USA

ACM 17th Conference on Information and Knowledge Management (CIKM'08), October 26 – 30, 2008, Napa Valley, California, USA

2008 International Conference on Intelligent Systems and Knowledge Engineering (ISKE2008), November 17 – 18, 2008, Xiamen, China

IEEE/WIC/ACM International Conference on Intelligent Agent Technology (IAT-08), December 9-12, 2008, Sydney, Australia

IEEE/WIC/ACM Workshop on Agents and Data Mining Interaction 2008 (ADMI2008) , December 9-12, 2008, Sydney, Australia

IEEE/ICDM 4th International Workshop on Mining Complex Data - MCD 2008 , December 15, 2008, Pisa, Italy

IEEE/ICDM Workshop on Foundations of Data Mining - FDM 2008 , December 15, 2008, Pisa, Italy


2009

First Asian Conference on Intelligent Information and Database Systems (ACIIDS-2009), April 1-3, 2009, Dong Hoi, Quang Binh, Vietnam

2009 workshop on Agents & Data Mining Interaction (ADMI-09), May 11-12, 2009, Budapest, Hungary

3rd International KES Symposium on Agents and Multi-agent Systems – Technologies and Applications, June 3-5, 2009, Uppsala, Sweden

International Conference on Intelligent Information Systems (IIS 2009) , June 23 – 25, 2009, Krakow, Poland

Mining Interesting Knowledge, IEA AIE Special Session, June 24-27, 2009, Tainan City, Taiwan

The Fourth International Conference on Rough Set and Knowledge Technology, July 14-16, 2009, Gold Coast, Australia

5th International Conference on Advanced Data Mining and Applications (ADMA2009) , August 17-19, 2009, Beijing, China

First International Workshop on Interesting Knowledge Mining (IKM 09), August 25-27, 2009, Seoul, South Korea

Eighteenth International Symposium on Methodologies for Intelligent Systems (ISMIS'09), September 14-17, 2009, Prague, Czech Republic

2009 IEEE/WIC/ACM International Conference on Intelligent Agent Technology (IAT'09), September 15-18, 2009, Milano, Italy

First International Workshop on Distributed XML Processing: Theory and Practice, September 22-25, 2009, Vienna, Austria

International Conference on Man-Machine Interaction (ICMMI-2009), September 25-27, 2009, The Beskids - Kocierz Pass, Poland

International Conference on Knowledge Discovery and Information Retrieval (KDIR'09), 5 - 8 October, 2009, Madeira, Portugal

4th International Symposium on Advances in Artificial Intelligence and Applications (AAIA'09), October 12-14, 2009, Mragowo, Poland

Eighth International Conference on Flexible Query Answering Systems (FQAS-2009), October 26-28, 2009, Roskilde University, Denmark

ACM 18th Conference on Information and Knowledge Management (CIKM 2009 ), November 2-6, 2009, HongKong, China

8th Mexican International Conference on Artificial Intelligence, (MICAI 2009), November 9-13, 2009, Guanajuato, Mexico

Symposium on Methods of Artificial Intelligence (AI METH 2009 ), November 18-20, 2009, Gliwice, Poland

The 4th International Conference on Intelligent Systems & Knowledge Engineering (ISKE 2009), November 27-28, 2009, Hasselt, Belgium

IEEE International Conference on Data Mining (ICDM 2009 ), December 6-9, 2009, Miami, Florida

The 12th International Conference on Rough Sets, Fuzzy Sets, Data Mining and Granular Computing (RSFDGrC’2009), December 16-18, 2009, Indian Institute of Technology, Delhi, India


2010

Sixth Workshop on Agents and Data Mining Interaction (ADMI-10), May 10-11, 2010 , Toronto, Canada

International Joint Conference on Intelligent Information Systems , June 8-10, 2010, Siedlce, Poland

PAKDD Workshop on Behavior Informatics (BI 2010), June 21-24, 2010, Hyderabat, India

III Krajowa Konferencja Naukowa o Technologiach Przetwarzania Danych - KKNTPD 2010, June 21-23, 2010, Poznan, Poland

4th International KES Symposium on Agents and Multi-agent Systems - Technologies and Applications (KES-AMSTA 2010) , June 23-25, 2010, Gdynia, Poland

The Seventh International Conference on Rough Sets and Current Trends in Comupting (RSCTC 2010), June 28-30, 2010, Warsaw, Poland

7th Sound and Music Computing Conference (SMC 2010), July 21-24, 2010, Barcelona, Spain

IEEE Symposium on Foundations and Practice of Data Mining (FDM 2010), August 15, 2010, Silicon Valley, California

Second International Workshop on Interesting Knowledge Mining (IKM 2010), August 16-18, 2010, Seoul, South Korea

The 2010 International Conference on Brain Informatics (BI 2010), August 28 - 30, 2010, Toronto, Canada

IEEE/WIC/ACM International Conference on Intelligent Agent Technology (IAT'10), August 31 - Sept. 3, 2010, Toronto, Canada

The 14th International Conference on Artificial Intelligence: Methodology, Systems, Applications (AIMSA 2010), September 8-10, 2010, Varna, Bulgaria

Second International Symposium on Data, Privacy, & E-Commerce (ISDPE 2010), September 12-14, 2010, Buffalo/Niagara Fall

5th International Symposium Advances in Artificial Intelligence and Applications (AAIA'10), October 18-20, 2010, Wisla, Poland

Second International Conference on Knowledge Discovery and Information Retrieval (KDIR 2010), October 25-28, 2010, Valencia, Spain

2010 IEEE International Conference on Intelligent Computing and Intelligent Systems (ICIS2010), October 29-31, 2010, Xiamen, P. R. China

Ninth Mexican International Conference on Artificial Intelligence (MICAI 2010), November 8-13, 2010, Pachuca, Mexico

2010 International Conference on Intelligent Systems and Knowledge Engineering (ISKE2010), November 15-16, 2010, Hangzhou, China

15th Annual Conference on Technologies and Applications of Artificial Intelligence (TAAI 2010), November 18-20, 2010, Hsinchu, Taiwan

Tenth International Conference on Intelligent Systems Design and Applications (ISDA2010), November 29- December 1, 2010, Cairo, Egypt

10th IEEE International Conference on Data Mining (ICDM 2010), December 13-17, 2010, Sydney, Australia


2011

The Seventh International Workshop on Agents and Data Mining Interaction (ADMI 2011), May 2-6, 2011, in Taipei, Taiwan

2011 PAKDD Workshop on Behavior Informatics (BI2011), May 24, 2011, in Shenzhen, China

2011 PAKDD Workshop on Quality issues, measures of interestingness and evaluation of data mining models (QIMIE'11), May 24, 2011, in Shenzhen, China

International Joint Conference on Security and Intelligent Information Systems, June 13-14, 2011, in Warsaw, Poland

Nineteen International Symposium on Methodologies for Intelligent Systems (ISMIS'11), June 28-30, 2011, in Warsaw, Poland [Symposium General Chair]

The Fifth International Conference on Complex, Intelligent, and Software Intensive Systems (CISIS-2011) , 30 June - 2 July, 2011, in Seoul, Korea

5th International KES Symposium on Agents and Multi-agent Systems – Technologies and Applications , 29 June - 1 July, 2011, in Manchester, UK

2011 IEEE/WIC/ACM International Conference on Web Intelligence (WIC 2011), 22 – 27 August 2011, Lyon, France [Conference Program Co-Chair]

13th International Conference on Data Warehousing and Knowledge Discovery - DaWaK 2011 , August 29 - September 2, 2011, in Toulouse, France

European Conference on Machine Learning and Principles and Practice of Knowledge Discovery in Databases (ECML/PKDD) , September 5-9, 2011, in Athens, Greece

Mining Complex Patterns (MCP 2011) Workshop , September 17, in Palermo, Italy

6th International Symposium Advances in Artificial Intelligence and Applications (AAIA'11) , September 19-21, in Szczecin, Poland

International Conference on Man-Machine Interactions (ICMMI 2011) , 6-9 October 2011, The Beskids, Poland

The 6th International Conference on Rough Sets and Knowledge Technology (RSKT'11), 9-12 October 2011, Banff, Canada

Ninth International Conference on Flexible Query Answering (FQAS 2011), October 26-28, 2011, Ghent, Belgium

International Conference on Knowledge Discovery and Information Retrieval (KDIR 2011), October 26-29, 2011, Paris, France

The 2011 IEEE International Conference on Granular Computing (GrC 2011) , November 8-10, 2011, in Kaohsiung, Taiwan [Conference Co-Chair]

2011 Conference on Technologies and Applications of Artificial Intelligence (TAAI 2011), November 11-13, 2011, Taoyuan, Taiwan

Eleventh International Conference on Intelligent Systems Design and Applications (ISDA’11), November 22-24, Cordoba, Spain

Third International Conference on Intelligent Networking and Collaborative Systems (INCoS 2011), November 30 - December 2, 2011, Fukuoka, Japan (Track Co-Chair)

IEEE International Conference on Data Mining (ICDM 2011), December 11-14, 2011, Vancouver, Canada


2012

First International Conference on Intelligent Systems and Applications (INTELLI 2012), April 29 - May 4, 2012, Chamonix / Mont Blanc, France

SYNAT 2012, June 4-5, 2012, Warsaw, Poland

The Eight International Workshop on Agents and Data Mining Interactions (ADMI), June 4-5, 2012, Valencia, Spain

2012 IEEE International Conference on Granular Computing, August 11-13, 2012, Hangzhou, China [Advisory Board]

2012 Joint Rough Set Symposium (JRS2012), August 17-20, 2012, Chengdu, China

13th International Conference on Data Warehousing and Knowledge Discovery - DaWaK 2011 , September 2-7, 2012, in Vienna, Austria

Mining Complex and Stream Data, ADBIS Workshop, September 17, 2012, Poznan, Poland

7th International Symposium Advances in Artificial Intelligence and Applications, September 19-20, 2012, Wroclaw, Poland

First International Conference on Data Analytics, September 23-28, 2012, Barcelona, Spain

ECML-PKDD Workshop on New Frontiers in Mining Complex Patterns, September 24-28, 2012, Bristol, UK (co-Chair)

International Conference on Knowledge Discovery and Information Retrieval, October 4-7, 2012, Barcelona, Spain

The 2012 Conference on Technologies and Applications of Artificial Intelligence (TAAI 2012), November 16-18, 2012, Tainan, Taiwan

4th International Conference on Computational Collective Intelligence (ICCCI 2012), Nov. 28-30, 2012, Ho Chi Minh city, Vietnam

International Conference on Advanced Machine Learning Technologies and Applications (AMLTA12), December 8-10, 2012, Cairo, Egypt

20th International Symposium on Methodologies for Intelligent Systems (ISMIS’12), December 5-7, 2012, Macau, China [General Chair]

The 2012 IEEE/WIC International Conference on Intelligent Agent Technology, December 5-7, 2012, Macau, China

The 2012 IEEE/WIC/ACM International Conference on Web Intelligence, December 5-7, 2012, Macau, China

IEEE International Conference on Data Mining (ICDM'12), December 10-13, 2012, Brussels, Belgium


2013

The third Quality issues, measures of interestingness and evaluation of data mining models workshop (QIMIE'13), April 14-17, 2013, Gold Coast, Australia

The Second International Conference on Intelligent Systems and Applications (INTELLI 2013), April 21-26, 2013, Venice, Italy

The Ninth International Workshop on Agents and Data Mining Interaction (ADMI13), May 6-10, 2013, Saint Paul, Minnesota, USA

Language Processing and Intelligent Information Systems, June 17-18, 2013, Warsaw, Poland

SYNAT, July 1-3, 2013, Warsaw, Poland

8th International Symposium Advances in Artificial Intelligence and Applications (AAIA'13), September 8-11, 2013, Krakow, Poland

15th International Conference on Data Warehousing and Knowledge Discovery - DaWaK 2013, August 26-29, 2013, in Prague, Czech Republic

10th International Conference on Flexible Query Answering Systems (FQAS), September 18-20, 2013, Granada, Spain

ECML/PKDD Workshop on Data Mining on Linked Data (DMoLD'13), September 28, 2013, Prague, Czech Republic

ECML/PKDD Workshop on New Frontiers in Mining Complex Patterns (NFMCP 2013), September 27, 2013, Prague, Czech Republic /Workshop Co-Chair/

Fifth International Conference on Knowledge Discovery and Information Retrieval, September 19-22, 2013, Vilamoura, Portugal

The Second International Conference on Data Analytics, September 29 - October 3, 2013, Porto, Portugal

International Workshop on Intelligent Agents for Big Data (IABD-13), October 6-9, 2013, Santa Clara, CA, USA

Joint Rough Set Symposium (JRS) 2013, October 11-14, 2013, Halifax, Canada

ICMMI 2013 International Conference on Man-Machine Interactions, October 22-25, 2013, The Beskids, Poland

2013 IEEE/WIC/ACM International Conference on Web Intelligence (WI'13), November 17-20, 2013, Atlanta, USA

2013 Conference on Technologies and Applications of Artificial Intelligence (TAAI 2013), December 6-8, 2013, Taipei, Taiwan

IEEE International Conference on Data Mining (ICDM'13), December 8-11, 2013, Dallas, Texas, USA

IEEE International Conference on Granular Computing (IEEE Grc2013), December 13-15, 2013, Beijing, China


2014

7th International Conference on Health Informatics, March 3-6, 2014, Angers, Loire Valley, France

The Tenth International Workshop on Agents and Data Mining Interaction (ADMI-14), May 5-9, 2014, Paris, France

21st International Symposium on Methodologies for Intelligent Systems, June 25-27, 2014, Roskilde, Denmark (General Chair)

2014 Joint Rough Set Symposium (JRS 2014), July 9-13, 2014, Madrid, Spain (Program Co-Chair)

The 2014 IEEE/WIC/ACM International Conference on Web Intelligence, August 11-14, 2014, Warsaw, Poland

The 2014 IEEE/WIC/ACM International Conference on Intelligent Agent Technology, August 11-14, 2014, Warsaw, Poland

The 8th International Web Rule Symposium, August 18-20, 2014, Prague, Czech Republic

3rd International Conference on Data Management Technologies and Applications (DATA 2014), August 29-31, 2014, Vienna, Austria

9th International Symposium on Advances in Artificial Intelligence and Applications (AAIA'14), September 7-10, Warsaw, Poland

International Conference on Knowledge-Based and Intelligent Information & Engineering Systems, September 15-17, Gdynia, Poland

ECML/PKDD 2014 Conference, September 15-19, Nancy, France

ECML/PKDD Workshop on New Frontiers in Mining Complex Patterns (NFMCP 2014), September 15-19, Nancy, France (Program Co-Chair)

7th IEEE Intelligent Systems'2014 Conference , September 24-26, Warsaw, Poland

6th International Conference on Knowledge Discovery and Information Retrieval, October 14-16, 2014, Rome, Italy

9th International Conference on Rough Sets and Knowledge Technology (RSKT 2014) , October 24-26, 2014, Shanghai, China

ICDM 2014 Workshop on Domain Driven Data Mining (DDDM 2014), , December 14-17, 2014, Shenzhen, China (Program Co-Chair)


2015

8th International Conference on Health Informatics, January 12-15, 2015, Lisbon, Portugal

6th International Conference on Pattern Recognition and Machine Intelligence (PReMI 2015), June 30 - July 3, 2015, Warsaw, Poland

International Workshop on Machine Learning, Optimization and Big Data (MOD 2015), July 20 - July 24, 2015, Taormina (Sicily), Italy

International Symposium on Foundations and Applications of Big Data Analytics (FAB 2015), August 27-28, 2015, Paris, France

19th International Conference on Knowledge-Based and Intelligent Information & Engineering Systems, September 7-9, 2015, Singapore

ECML PKDD 2015 the European Conference on Machine Learning and Principles and Practice of Knowledge Discovery in Databases, September 7-11, 2015, Porto, Portugal

ECML/PKDD Workshop on New Frontiers in Mining Complex Patterns (NFMCP 2015), September 7-11, 2015, Porto, Portugal (Workshop Co-Chair)

ICMMI 2015 International Conference on Man-Machine Interactions, October 6-9, 2015, The Beskids, Poland

2015 Joint Rough Set Symposium (JRS 2015), October 20-24, 2015, Seoul, Korea (Publicity Chair)

22nd International Symposium on Methodologies for Intelligent Systems, October 21-23, 2015, Lyon, France (Symposium Co-Chair)

10th Conference on Flexible Query Answering Systems, October 26-28, 2015, Cracow, Poland (Advisory Committee)

The Fourth International Conference on Intelligent Systems and Applications (INTELLI 2015), October 11-16, 2015, St. Julians, Malta

KDIR 2015, 7th International Conference on Knowledge Discovery and Information Retrieval, November 12-14, 2015, Lisbon, Portugal

The 2015 IEEE/WIC/ACM International Conference on Web Intelligence, December 6-9, 2015, Singapore


2016

9th International Conference on Health Informatics February 21-23, 2016, Rome, Italy

The 21st International Conference on Database Systems for Advanced Applications (DASFAA 2016), April 16-19, 2016, Dallas, TX, USA

International Symposium on Big Data Management and Analytics (BIDMA 2016), April 25-26, 2016, Calgary, Canada

Beyond Databases, Architectures and Structures (BDAS), May 31 - June 3, 2016, Ustron, Poland
Keynote Talks

10th International Web Rule Symposium (RuleML-2016), July 5-8, 2016, Stony Brook, NY, USA

International Symposium on Foundations and Applications of Big Data Analytics (FAB 2016), August 20-21, 2016, Davis, CA, USA

2nd Int. Workshop on Machine learning, Optimization and big Data, August 26-29, 2016, Volterra, Tuscany, Italy

ECML/PKDD 2016 the European Conference on Machine Learning and Principles and Practice of Knowledge Discovery in Databases, September 19-23, 2016, Riva del Garda, Italy

5th International ECML-PKDD Workshop on New Frontiers in Mining Complex Patterns, September 19-23, 2016, Riva del Garda, Italy (Workshop Co-Chair)

International Joint Conference on Rough Sets (IJCRS 2016), October 7-11, 2016 in Santiago, Chile

The Fifth International Conference on Data Analytics, October 9-13, 2016 in Venice, Italy

2016 IEEE/WIC/ACM International Conference on Web Intelligence (WI'16), October 13-16, 2016 in Omaha, Nebraska, USA (Program Co-Chair)

8th International Conference on Knowledge Discovery and Information Retrieval (KDIR 2016), 9-11 November, 2016, Porto, Portugal

IEEE International Conference on Data Mining (ICDM 2016), 13-15 December, 2016, Barcelona, Spain


2017

IEEE International Conference of Informatics, Health and Technology (ICIHT 2017), February 21-23, 2017, Riyadh, Saudi Arabia

10th International Conference on Health Informatics, February 21-23, 2017, Porto, Portugal

International Symposium on Big Data Management and Analytics (BIDMA 2017), April 17-18, 2017, in Calgary, Canada

The Third International Conference on Big Data, Small Data, Linked Data and Open Data (ALLDATA 2017), April 23 - 27, 2017, in Venice, Italy

Beyond Databases, Architectures and Structures (BDAS), May 30 - June 2, 2017, Ustron, Poland

11th Conference on Flexible Query Answering Systems, June 21-23, 2017, London, England (Advisory Committee)

Konferencja Sladami Kobiet w Matematyce, June 22-24, Rzeszow, Poland (Honorary Chair)
Plenary Speaker

23rd International Symposium on Methodologies for Intelligent Systems, June 26-29, 2017, Warsaw, Poland (Steering Committee Chair)

2017 International Joint Conference on Rough Sets (IJCRS'17), July 3-7, 2017, Olsztyn, Poland
Plenary Speaker (Thursday, 14:20-15:20)

The 8th IEEE International Conference on Big Knowledge (IEEE ICBK 2017), August 9-10, 2017, Hefei, Anhui, China

2017 IEEE/WIC/ACM International Conference on Web Intelligence (WI'17), August 23-27, 2017, Leipzig, Germany (Steering Committee Member)
Tutorial Speaker

The Third International Workshop on Machine Learning, Optimization and Big Data (MOD 2017), September 14-17, 2017, Volterra, Tuscany, Italy

ECML-PKDD 2017, September 18-22, 2017, Skopje, Macedonia

The Seventh International NFMCP Workshop (in conjunction with ECML-PKDD 2017), September 18-22, 2017, Skopje, Macedonia (Co-Chair)

International Conference on Man-Machine Interactions (ICMMI'17), October 3-6, 2017, Cracow, Poland

9th International Conference on Knowledge Discovery and Information Retrieval (KDIR'17), November 1-3, 2017, Funchal, Madeira - Portugal

The Sixth International Conference on Data Analytics, November 12 - 16, 2017 - Barcelona, Spain


2018

The Fourth International Conference on Big Data, Small Data, Linked Data and Open Data (ALLDATA 2018), April 22-26, 2018, Athens, Greece

International Joint Conference on Rough Sets (IJCRS 2018), August 20-24, 2018, Quy Nhon, Vietnam

International Symposium on Foundations and Applications of Big Data Analytics (FAB 2018), August 28-31, 2018, Barcelona, Spain

22nd International Conference on Knowledge-Based and Intelligent Information & Engineering Systems (KES 2018), September 3-5, 2018, Belgrade, Serbia

ECML-PKDD 2018, September 10-14, 2018, Dublin, Ireland

10th International Conference on Knowledge Discovery and Information Retrieval (KDIR 2018), September 18-20, 2018, Seville, Spain

24th International Symposium on Methodologies for Intelligent Systems, October 29-31, 2018, Limassol, Cyprus (Steering Committee Chair)

IEEE International Conference on Data Mining (ICDM), November 17 - 20, 2018 - Singapore

The Seventh International Conference on Data Analytics, November 18 - 22, 2018 - Athens, Greece

2018 IEEE/WIC/ACM International Conference on Web Intelligence, December 3-8, 2018, Santiago, Chile (Steering Committee Member)