Conference participations since 2009



On August 16-18, 2017

Kaisa Miettinen


On July 10-14, 2017

Kaisa Miettinen

  • Conference: 24th International Conference on Multiple Criteria Decision Making,
  • Location: Ottawa, Canada
  • Talk (on July 12) Supporting Inventory Management with Interactive Multiobjective Optimization (co-authors Juha Sipilä, Risto Heikkinen, Vesa Ojalehto)
  • Invited Award Talk (on July 14): Developing Some Interactive Methods for Multiobjective Optimization

On July 10-14, 2017

Jussi Hakanen


On June 5-8, 2017

Tinkle Chugh


On March 19-22, 2017

Jussi Hakanen


On December 6-9, 2016

Kaisa Miettinen


On December 6-9, 2016

Jussi Hakanen


On September 16-21, 2016

Vesa Ojalehto, Tinkle Chugh


On August 30-September 2, 2016

Kaisa Miettinen


On August 9-13, 2016

Kaisa Miettinen


On July 16-20, 2016

Karthik Sindhya


On March 16-20, 2016

Kaisa Miettinen

  • Conference: 27th Nordic Congress of Mathematicians
  • Location: Stockholm, Sweden
  • Invited Talk in stream on Applied Mathematics (on March 17):
    • Supporting Decision Making with Interactive Multiobjective Optimization Methods: NAUTILUS Family

On February 11-12, 2016

Kaisa Miettinen

  • Conference: Workshop Management Science
  • Location: Hagen, Germany
  • Invited Talk:
    • NAUTILUS Framework: Towards Trade-off-free Interaction in Multiobjective Optimization (co-autor Francisco Ruiz)

On January 7-8, 2016

Jussi Hakanen


On December 14-16, 2015

Muhammad Azfar Faizan


On September 14-16, 2015

Jussi Hakanen


On September 14-18, 2015

Kaisa Miettinen


On August 3-7, 2015

Tinkle Chugh, Jussi Hakanen, Markus Hartikainen, Kaisa Miettinen, Karthik Sindhya, Mohammad Tabatabaei, Yue Zhou-Kangas

  • Conference: 23rd International Conference on Multiple Criteria Decision Making (MCDM), 2015-Bridging Disciplines
  • Location: Hamburg, Germany
  • Talk:
    • Tinkle Chugh: A surrogate-assisted inverse model based evolutionary multiobjective optimization algorithm for computationally expensive problems (co-authors Karthik Sindhya, Jussi Hakanen, Kaisa Miettinen, Yaochu Jin), on 4th of August
    • Karthik Sindhya: Unified evolutionary multiobjective optimization algorithm for well distributed and preferred set of Pareto optimal solutions, on 4th of August
    • Yue Zhou-Kangas: Multiobjective Optimization Methods Applied in Wireless Mesh Networks: A Brief Survey (co-authors Karthik Sindhya, Kaisa Miettinen), on 5th of August
    • Mohammad Tabatabaei: Using a single objective optimization problem in an interactive method as a surrogate of a computationally expensive multiobjective optimization problem (co-authors Markus Hartikainen, Karthik Sindhya, Jussi Hakanen, Kaisa Miettinen), on 5th of August
    • Kaisa Miettinen: NAUTILUS: Family of Interactive Trade-off-free Multiobjective Optimization Methods (co-authors Mariano Luque, Dmitry Podkopaev, Francisco Ruiz, Karthik Sindhya), on 5th of August
    • Jussi Hakanen: Using Interaction Techniques in Implementing Interactive Multiobjective Optimization Methods (co-authors Kaisa Miettinen), on 5th of August

On July 12-17, 2015

Markus Hartikainen


On March 29 - April 1, 2015

Markus Hartikainen, Tinkle Chugh, Kaisa Miettinen, Yaochu Jin

  • Conference: 8th International Conference on Evolutionary Multi-Criterion Optimization
  • Location: Guimaraes, Portugal,
  • Talk:
    • Markus Hartikainen: On Generalizing Lipschitz Global Methods for Multiobjective Optimization (co-authors Alberto Lovison)
    • Tinkle Chugh: An Interactive Simple Indicator-Based Evolutionary Algorithm (I-SIBEA) for Multiobjective Optimization Problems (co-authors Karthik Sindhya, Jussi Hakanen, Kaisa Miettinen)

On January 12-16, 2015

Kaisa Miettinen and Jussi Hakanen


On December 9-12, 2014

Kaisa Miettinen


On October 14-15, 2014

Jussi Hakanen, Karthik Sindhya

  • Conference: Optimus 2014 World Conference
  • Location: Paris, France

On July 13-18, 2014

Jussi Hakanen, Markus Hartikainen, Karthik Sindhya, Mohammad Tabatabaei

  • Conference: 20th Conference of the International Federation of Operational Research Societies
  • Location: Barcelona, Spain
  • Talk:
    • Jussi Hakanen: The Interactive HyperBox Exploration Method for Computationally Expensive Nonconvex Multiobjective Optimization Problems (co-authors Tommi Kokko and Kaisa Miettinen), on 14th of July
    • Markus Hartikainen: A Globally Convergent Method for Approximating the Pareto Critical Set of a Multiobjective Optimization Problem with any Number of Objectives (co-authors Alberto Lovison), on 14th of July
    • Karthik Sindhya: A Metamodel Assisted NSGA-II Algorithm for Multiobjective Optimization, on 15th of July
    • Mohammad Tabatabaei: Computationally Expensive Multiobjective Optimization - Survey and New Method (co-authors Jussi Hakanen, Markus Hartikainen, Kaisa Miettinen, Karthik Sindhya), on 14th of July

On January 16, 2014

Kaisa Miettinen


On July 1-4, 2013

Dmitry Podkopaev


On June 26-28, 2013

Karthik Sindhya


On June 17-21, 2013

Kaisa Miettinen, Jussi Hakanen, Markus Hartikainen, Vesa Ojalehto, Dmitry Podkopaev, Ingrida Steponavice, Karthik Sindhya

  • Conference: 22nd International Conference on Multiple Criteria Decision Making
  • Location: Malaga, Spain
  • Talk:
    • Kaisa Miettinen: NIMBUS in Interactive Multiobjective Optimization under Uncertainty (co-authors Jyri Mustajoki and Theodor Stewart), on 17th of June
    • Jussi Hakanen: A Neural Network based Hybrid Evolutionary Multiobjective Optimization Algorithm for Computationally Demanding Problems (co-authors Tommi Kokko and Karthik Sindhya), on 18th of June
    • Markus Hartikainen: Nonconvex Pareto Navigator for Interactive Multiobjective Optimization (co-authors Kathrin Klamroth and Kaisa Miettinen), on 17th of June
    • Vesa Ojalehto: Agent Assisted Interactive Multiobjective Optimization for Computationally Demanding Problems (co-authors Kaisa Miettinen and Dmitry Podkopaev), on 20th of June
    • Dmitry Podkopaev: Habitat Availability and Spatial Quality as Conflicting Objectives of Multi-use Forest Management (co-authors Artti Juutinen, Adriano Mazziotta, Kaisa Miettinen, Mikko Mönkkönen, Pasi Reunanen and Olli-Pekka Tikkanen), on 20th of June
    • Ingrida Steponavice: Multi-Objective Optimization of Integrated Design and Control of a Paper Mill (co-author Kaisa Miettinen), on 18th of June
    • Karthik Sindhya: (1) Hybrid Evolutionary Multi-Objective Optimization for Enhanced Convergence and Diversity (poster and Doctoral Dissertation Award talk) on 17th of June; (2) E-NAUTILUS: A Surrogate based Interactive Multi-objective Optimisation Method without Trading Off (co-authors Mariano Luque, Kaisa Miettinen, Ana Belén Ruiz and Francisco Ruiz), on 18th of June

On June 10-17, 2013

Kaisa Miettinen


On November 20, 2012

Ingrida Steponavice

  • Seminar: EffFibre & EffNet Seminar
  • Location: Helsinki,Finland
  • Poster:
    • Interactive Multiobjective Optimization Application in Paper Industry (co-authors Sauli Ruuska, Kaisa Miettinen )

On October 14-17, 2012

Markus Hartikainen

  • Conference: INFORMS Annual Meeting
  • Location: Phoenix, AZ, USA
  • Talk:
    • Optimization in Wastewater Treatment with PAINT and IND-NIMBUS Software Framework (co-authors Kaisa Miettinen, Vesa Ojalehto, Kristian Sahlstedt), on 17th October

On August 19-24, 2012

Kaisa Miettinen, Ingrida Steponavice

  • Conference: 21st International Symposium on Mathematical Programming
  • Location: Berlin, Germany
  • Talk:
    • Kaisa Miettinen: Interactive Pareto Navigator method for nonconvex multiobjective optimization (co-authors Markus Hartikainen, Kathrin Klamroth), on 21st August
    • Ingrida Steponavice: On robustness for simulation-based multiobjective optimization (co-author Kaisa Miettinen), on 22nd August

On July 8-11, 2012

Jussi Hakanen, Vesa Ojalehto, Dmitry Padkopaev, Karthik Sindhya, Ingrida Steponavice

  • Conference: 25th European Conference on Operational Research
  • Location: Vilnius, Lithuania
  • Talk:
    • Jussi Hakanen: On Developing User Interface for Interactive Multiobjective Optimization (co-authors Suvi Tarkkanen, Kaisa Miettinen, Hannakaisa Isomäki), on 10th July
    • Vesa Ojalehto: IND-NIMBUS Framework for Interactive Multiobjective Optimization (co-authors Jussi Hakanen, Kaisa Miettinen), on 10th July
    • Dmitry Padkopaev: Multiobjective combinatorial optimization for selecting treatment regimes in forestry (co-authors Artti Juutinen, Kaisa Miettinen, Mikko Monkkonen, Pasi Reunanen, Olli-Pekka Tikkanen), on 9th July
    • Karthik Sindhya: A Hybrid Evolutionary Multi-objective Optimization Algorithm for Enhanced Convergence and Diversity (co-authors Kaisa Miettinen, Kalyanmoy Deb), on 10th July
    • Ingrida Steponavice: Decision Making in a Multi-objective Paper Mill Design Problem (co-authors Sauli Ruuska, Kaisa Miettinen), on 10th July

On July 5-7, 2012

Markus Hartikainen


On June 14-15, 2012

Kaisa Miettinen


On June 11-13, 2012

Kaisa Miettinen, Jussi Hakanen


On June 10-15, 2012

Sauli Ruuska


On June 6-9, 2012

Kaisa Miettinen


On April 29 - May 3, 2012

Kaisa Miettinen


On January 23 - 27, 2012

Kaisa Miettinen, Markus Hartikainen, Jussi Hakanen, Dmitry Podkopaev, Karthik Sindhya

  • Seminar: Dagstuhl Seminar
  • Location: Dagstuhl, Germany
  • Talk:
    • Jussi Hakanen: Pareto Navigator: Learning-Oriented Method for Interactive Multiobjective Optimization (co-authors Kathrin Klamroth, Kaisa Miettinen, Vesa Ojalehto), on 23rd January

On December 12-14, 2011

Kaisa Miettinen


On October 26-28, 2011

Dmitry Podkopaev


On August 30 - September 2, 2011

Jussi Hakanen


On August 22-24, 2011

Karthik Sindhya


On August 15-19, 2011

Vesa Ojalehto, Sauli Ruuska

  • Summer School: The 21st International Jyväskylä Summer School
  • Course: Nonlinear Optimization: Advances and Applications
  • Institute: University of Jyväskylä, Finland

On June 13-17, 2011

Tomi Haanpää, Jussi Hakanen, Markus Hartikainen, Kaisa Miettinen, Vesa Ojalehto, Dmitry Podkopaev, Sauli Ruuska, Karthik Sindhya, Ingrida Steponavice

  • Conference: The 21st International Conference on Multiple Criteria Decision Making
  • Location: Jyväskylä, Finland
  • Talk:
    • Tomi Haanpää: Approximating and Exploring the Pareto Front (co-authors Kaisa Miettinen, Jussi Hakanen)
    • Jussi Hakanen: On Metamodel-based Multiobjective.Optimization of Simulated Moving Bed Processes
    • Markus Hartikainen: PAINT: Pareto Front Interpolation for Solving a Computationally Expensive Multiobjective Optimization Problem of Wastewater Treatment Planning (co-authors Kaisa Miettinen, Vesa Ojalehto)
    • Kaisa Miettinen: Advanced Aspects of the Interactive NAUTILUS Method Enabling Gains without Losses (co-authors Dmitry Podkopaev, Mariano Luque ja Francisco Ruiz)
    • Vesa Ojalehto: GAMS-NIMBUS Tool for Interactive Multiobjective Optimization (co-author Kaisa Miettinen)
    • Dmitry Podkopaev: Relationship between bounding trade-off coefficients and stability of the multiobjective linear 0-1 program
    • Sauli Ruuska: Reformulations for Bilevel Multiobjective Optimization (co-authors Kaisa Miettinen, Margaret Wiecek)
    • Karthik Sindhya: A Hybrid Framework for Evolutionary Multi-Objective Optimization (co-authors Kaisa Miettinen, Kalyanmoy Deb)
    • Ingrida Steponavice: Expensive Robust Multi-objective Optimization in Process Design and Operation (co-authors Sauli Ruuska, Kaisa Miettinen)
    • Antanas Zilinskas: On Rational Distribution of Solutions over the Pareto Set (co-authors Panos Pardalos, Ingrida Steponavice)

On June 9-11, 2011

Karthik Sindhya


On May 25 - June 3, 2011

Karthik Sindhya


On April 10-13, 2011

Markus Hartikainen


On August 23-27, 2010

Markus Hartikainen


On July 11-14, 2010

Jussi Hakanen


On June 27 - July 9, 2010

Vesa Ojalehto, Markus Hartikainen


On June 23-26, 2010

Tomi Haanpää


On May 24-26, 2010

Jussi Hakanen, Sauli Ruuska


On April 15-17, 2010

Petri Eskelinen


On February 5-7, 2010

Kaisa Miettinen, Jussi Hakanen, Sauli Ruuska, Tomi Haanpää, Petri Eskelinen

  • Conference: Boat Seminar New Trends and Challenges in MCDM
  • Location: Helsinki-Stockholm, (Finland, Sweden)
  • Talk:
    • Kaisa Miettinen: Approaching the Pareto Surface from the Nadir Point: Interactive NAUTILUS Method (co-authors Petri Eskelinen, Francisco Ruiz, Mariano Luque)

On January 18-22, 2010

Karthik Sindhya

  • Conference: Learning and Intelligent Optimization, LION 4
  • Location: Universita' Ca' Foscari, Venezia, Italy
  • Talk:
    • Interactive Software for Multiobjective - NIMBUS Framework (co-authors Kaisa Miettinen, Vesa Ojalehto, Suvi Tarkkanen)

On December 3-4, 2009

Kaisa Miettinen


On October 23, 2009

Kaisa Miettinen

  • Conference: New Directions in Multicriteria Planning for Radiation Therapy
  • Location: Boston, USA
  • Invited talk:
    • Interactive Multiobjective Optimization in Brachytherapy and IMRT

On October 11-16, 2009

Suvi Tarkkanen


On October 5-10, 2009

Timo Aittokoski


On September 24-25, 2009

Markus Hartikainen, Petri Eskelinen

  • Conference: International Workshop on "Computational Mathematics and Applications"
  • Location: Tampere, Finland
  • Talk:
    • Markus Hartikainen: Multiobjective optimization - what is it and what is it good for?
    • Petri Eskelinen: Pareto Navigator: A method for computationally challenging multiobjective optimization problems (co-authors Kaisa Miettinen, Jussi Hakanen, K. Klamroth)

On June 21-26, 2009

Kaisa Miettinen, Jussi Hakanen, Markus Hartikainen

  • Conference: 20th International Conference on Multiple Criteria Decision Making, MCDM2009
  • Location: Chengdu, China
  • Talks:
    • Kaisa Miettinen: Interactive NAUTILUS Method for Multiobjective Optimization: Reaching Losses (co-authors Petri Eskelinen, Francisco Ruiz, Mariano Luque)
    • Jussi Hakanen: Wastewater Treatment: New Perspectives Provided by Interactive Multiobjective Optimization (co-authors Kaisa Miettinen, Kristian Sahlstedt)
    • Markus Hartikainen: A Mutually Non-Dominated, Locally Linear Approximation Approach for Non-Convex Multiobjective Optimization Problems (co-author Kaisa Miettinen)
  • Invited tutorial:
    • Kaisa Miettinen: Nonlinear Multiobjective Optimization and Visualization

On June 15-17, 2009

Karthik Sindhya

  • Conference: EUROGEN 2009, ECCOMAS Thematic Conference
  • Location: Cracow University of Technology, Cracow, Poland
  • Talk:
    • A concurrent-hybrid approach for enhanced diversity and accuracy in evolutionary multi-objective optimization (co-authors Kaisa Miettinen, Kalyanmoy Deb)

On May 18-21, 2009

Karthik Sindhya

  • Conference: IEEE Congress on Evolutionary Computation (IEEE CEC 2009)
  • Location: Nova Conference Centre and Cinema, Trondheim, Norway
  • Talk:
    • Local Search Based Evolutionary Multi-Objective Optimization Algorithm for Constrained and Unconstrained Problems (co-authors Ankur Sinha, Kalyanmoy Deb, Kaisa Miettinen)

On January 18-23, 2009

Kaisa Miettinen, Jussi Hakanen, Sauli Ruuska