Multiobjective Optimization Group

Research Visits

Visiting Institutions

Explore Institutions Visited by Our Group Members and the Collaborative Research Projects Undertaken.

Date	Visitor	Institute	Host	Talk
September 1 - October 1	Giomara Lárraga	VRVis Research Centre, Vienna, Austria	Dipl.-Ing. Dr. Kresimir Matković	Visiting Lecture: Supporting Decision-Makers with Enhanced Interactive Tools for Multiobjective Optimization
June 7 - 15	Juuso Pajasmaa	University of Vienna, Vienna, Austria	Dr. Rudolf Vetschera

Date	Visitor	Institute	Host	Talk
December 3 - 20	Babooshka Shavazipour	Skogforsk, Uppsala, Sweden	Dr. Lovisa Engberg Sundström
December 4 - 8	Bhupinder Saini	Czech Technical University	Dr. Pavel Bastl	Visiting Lecture: Introduction to interactive Multiobjective Optimization
December 9 - 23	Bhupinder Saini	University of Malaga	Prof. Francisco Ruiz and Dr. Ana-Belen Ruiz	Visiting Lecture: Work done in interactive Multiobjective Optimization for my doctoral studies
November 2 - 11	Babooshka Shavazipour	TUDelft, Netherlands	Prof. Jan Kwakkel
November 26 - December 16	Juuso Pajasmaa	University of Vienna, Vienna, Austria	Dr. Rudolf Vetschera	Visiting Lecture: Trade-off free search in multiobjective group decisions: Introducing NAUTILI method
May 22 -May 25	Babooshka Shavazipour	Skogforsk, Uppsala, Sweden	Dr. Lovisa Engberg Sundström

Date	Visitor	Institute	Host	Talk
October 1 - November 30	Pouya Aghaei Pour	University of Skovde, Skovde, Sweden	Prof. Amos Ng	Visiting doctoral student: Applications of surrogate-assissted interactive methods

Date	Visitor	Institute	Host	Talk
November 4 - 22	Bekir Afsar	University of Malaga, Malaga, Spain	Prof. Francisco Ruiz	Visiting Lecture: Comparing Interactive Multiobjective Optimization Methods
November 4 - 5	Kaisa Miettinen	Jeppesen Systems, Gothenburg, Sweden		Visiting Lectures: 1) Introduction to Multiobjective Optimization and 2) On Interactive Multiobjective Optimization Methods

Date	Visitor	Institute	Host	Talk
November 19 - 23	Kaisa Miettinen	University of Western Ontario, London, Canada	Prof. Rob Corless	Visiting Lecture: Introduction to Multiobjective Optimization: Some Interactive Methods
August 29 - 31	Kaisa Miettinen	Aarhus University, Denmark	Prof. Kim Allan Andersen	Visiting Lecture: Some Approaches for Dealing with Computationally Expensive Multiobjective Optimization Problems
May 15 - 20	Kaisa Miettinen	Tamkang University	Prof. Hsu-Shih Shih	Visiting Lecture: Introduction to Nonlinear Multiobjective Optimization and Interactive Methods

Date	Visitor	Institute	Host	Talk
November 6 - 18	Karthik Sindhya	University of Skovde, Sweden	Dr. Sunith Bhandaru	Visiting Lecture: Multicriteria decision making at Jyvaskyla
October 3 - 13	Jussi Hakanen	Honda Research Institute Europe,, Offenbach, Germany	Drs Markus Olhofer and Tobias Rodemann	Visiting Lecture: Solving multiobjective optimization problems by iteratively interacting with a decision maker
October 5 - 7	Kaisa Miettinen	University of South Australia, Adelaide, Australia	Associate Prof. Regina Burachik	Visiting Lecture: Introduction to Some Interactive Methods for Multiobjective Optimization
September 30 - October 4	Kaisa Miettinen	University of New South Wales, Canberra, Australia	Prof. Tapabrata Ray	Visiting Lecture: Some Interactive Multiobjective Optimization Methods with Elements of Evolutionary Approaches
August 22 - September 03	Tinkle Chugh	National Technical University of Athens,Greece	Prof. K.C. Giannakoglou	Visiting Lecture: Handling expensive multiobjective optimization problems with evolutionary algorithms
April 2 - June 2	Yue Zhou-Kangas	University of Göttingen, Göttingen, Germany	Prof. Anita Schöbel	Visiting Lecture: Solving multiobjective optimization problems with parameter uncertainty: an interactive approach

Date	Visitor	Institute	Host	Talk
October 1 - 22	Jussi Hakanen	University of Surrey, Guildford, UK	Prof. Yaochu Jin	Visiting Lecture: Solving multiobjective optimization problems by iteratively interacting with a decision maker
October 1 - 17	Karthik Sindhya	University of Surrey, Guildford, UK	Prof. Yaochu Jin	Visiting Lecture: E-NAUTILUS: A decision support system for complex multiobjective optimization problems based on the NAUTILUS method
October 18 - 20	Jussi Hakanen	University of Manchester, Manchester, UK	Dr. Richard Allmendinger	Visiting Lecture: Solving multiobjective optimization problems by iteratively interacting with a decision maker
September 22 - October 28	Tinkle Chugh	University of Surrey, Guildford, UK	Prof. Yaochu Jin	Visiting Lecture: On handling infeasible solutions with K-RVEA
July 1 - 31	Markus Hartikainen	IBM Almaden Research Center, San Jose, USA		Visiting Lecture:
July 10 - 22	Karthik Sindhya	Centre of hydraulic research at Olomouc, Lutin, Czech Republic	Mr. Tomas Kratky	Joint Visiting Lecture: On handling computationally expensive multiobjective optimization problems with decision making
June 26 -July 1	Karthik Sindhya	Helmholtz-Institute Freiberg for Resource Technology, Dresden, Germany	Prof. Markus Reuter	Joint Visiting Lecture: Discussion on design of sustainable production process for products using multiple criteria decision making approaches
May 1 - 30	Vesa Ojalehto	University of Malaga, Spain	Prof. Mariano Luque	Visiting Lectures: Colloquium of the Research Training Group: 1) A Software Architecture and Implementation of the NAUTILUS Framework for Interactive Multiobjective Optimization 2) A Decision Support System for Interactive Multiobjective Optimization Without Trading-off: NAUTILUS Navigator
March 5 - June 2	Mohammad Tabatabaei	City University of Hong Kong, Hong Kong	Dr. Matthias Tan	Visiting Lecture: A new metamodeling technique to approximate computationally expensive functions globally
March 27 - April 10	Jussi Hakanen	Cornell University, Ithaca, NY, USA	Prof. Patrick M. Reed	Visiting Lecture: Solving multiobjective optimization problems by iteratively interacting with a decision maker
February 8 - 9	Kaisa Miettinen	University of Gottingen, Germany		Visiting Lecture: Colloquium of the Research Training Group: Brief Introduction to Multiobjective Optimization and Some Interactive Methods

Date	Visitor	Institute	Host	Talk
November 5 - December 31	Mohammad Tabatabaei	City University of Hong Kong, Hong Kong	Dr. Matthias Tan	Visiting Lecture: A new metamodeling technique to approximate computationally expensive functions globally
September 16 - November 30	Tinkle Chugh	University of Surrey, UK	Prof. Yaochu Jin	Visiting Lecture: A surrogate-assisted reference vector guided evolutionary algorithm for many objective optimization
September 26 - October 17	Jussi Hakanen	University of Surrey, Guildford, UK	Prof. Yaochu Jin	Visiting Lecture: On challenges of solving multiobjective optimization problems in practice - own experiences

Date	Visitor	Institute	Host	Talk
November 4 - 6	Kaisa Miettinen	Chalmers University of Technology, Gothenburg, Sweden		Visiting Lectures: 1) PhD Student Course: Introduction to Nonlinear Multiobjective Optimization - Some Methods and Applications 2) Some Experiences on Interactive Multiobjective Optimization and Engineering Applications
May 10 - June 11	Jussi Hakanen	University of Malaga, Spain	Associate Prof. Mariano Luque	Visiting Lecture: On challenges of solving multiobjective optimization problems in practice - own experiences
May 13 - 16	Kaisa Miettinen	University of Leuven, Belgium		Visiting Lectures: 1) 29th Simon Stevin Lecture on Optimization in Engineering: On Interactive Multiobjective Optimization and Experiences on Some Engineering Application 2) OPTEC Short Course: Introduction to Some Methods and Applications of Nonlinear Multiobjective Optimization

Date	Visitor	Institute	Host	Talk
December 4 - 5	Kaisa Miettinen	University of Turku, Finland		Visiting Lecture: Optimization Activities in Jyväskylä: Past and Present
November 4 - 7	Kaisa Miettinen	International Institute for Applied Systems Analysis(IIASA), and University of Vienna, Austria		Visiting Lecture: On Experiences and Challenges of Decision Support Using Interactive Multiobjective Optimization Methods
November 4 - 7	Vesa Ojalehto	International Institute for Applied Systems Analysis(IIASA), and University of Vienna, Austria		Visiting Lecture: On challenges in implementing interactive multiobjetive optimization methods for industrial problems(presented in International Institute for Applied Systems Analysis(IIASA))
November 4 - 7	Mohammad Tabatabaei	International Institute for Applied Systems Analysis(IIASA), and University of Vienna, Austria		Visiting Lecture: A survey on tackling computationally expensive multiobjective optimization problems(presented in International Institute for Applied Systems Analysis(IIASA))
November 12 - 13	Karthik Sindhya	Wärtsilä, Vaasa		Visiting Lecture: Optimization, Design studies and Analysis
October 15 - 25	Dmitry Podkopaev	Tamkang University, Taipei, Taiwan		Visiting Lecture: Introduction to Multiobjective Optimization
January 7 - February 7	Markus Hartikainen	University of Wuppertal, Germany	Prof. Kathrin Klamroth	Visiting Lecture: PAINT: Pareto Front Interpolation for Nonconvex Multiobjective Optimization

Date	Visitor	Institute	Host	Talk
June 19	Karthik Sindhya	Indian Insitute for Space Science and Technology, India		Visiting Lecture: Evolutionary Algorithms for Optimization - Few Recent Advances
June 4	Karthik Sindhya	International Institute for Information Technology, India		Visiting Lecture: Towards Better Evolutionary Multi-objective Optimization Algorithms
June 1	Jussi Hakanen	KTH Royal Institute of Technology, Sweden	Prof. Anders Forsgren	Visiting Lecture: Interactive Multiobjective Optimization - Applications in Chemical Process Industry
May 17	Karthik Sindhya	Indian Institute of Science, India	Supercomputer Education and Research Center	Visiting Lecture: Towards Better Evolutionary Multi-objective Optimization Algorithms
May 10 - 11	Ingrida Steponavice	KTH Royal Institute of Technology, Sweden	Prof. Anders Forsgren	Visiting Lecture: Interactive Multiobjective Optimization Application in Paper Industry
May 22 - 25	Markus Hartikainen	Padova University, Italy	Alberto Lovison	Visiting Lecture: A Computationally Inexpensive Approach in Multiobjective Wastewater Treatment Planning
April 20	Markus Hartikainen	KTH Royal Institute of Technology, Sweden	Prof. Anders Forsgren	Visiting Lecture: Approximation through Interpolation in Nonconvex Multiobjective Optimization
March	Karthik Sindhya	KTH Royal Institute of Technology, Sweden	Prof. Anders Forsgren	Visiting Lecture: An Introduction to Evolutionary Multiobjective Optimization
February 15	Kaisa Miettinen	University of Uppsala, Sweden	Prof. Per Lötstedt	Visiting Lecture: Nonlinear Multiobjective Optimization with Some Applications
January 17 - 20	Kaisa Miettinen	University of Wuppertal, Germany	Prof. Kathrin Klamroth	Visiting Lecture: On Some Hybridized Interactive Multiobjective Optimization Methods and Solving Design Problems

Date	Visitor	Institute	Host	Talk
November 29	Markus Hartikainen	Metla, Joensuu, Finland	Mikko Kurttila	Visiting Lecture: From Single Objective Optimization to Multiobjective Optimization in Less than Two Hours
January 6 - February 6	Karthik Sindhya	Konan University (Kobe, Japan), Department of Information Science and Systems Engineering	Prof. Hirotaka Nakayama	Visiting Lecture: Hybrid evolutionary multi-objective optimization algorithms with enhanced convergence speed and diversity preservation
January 10 - March 6	Sauli Ruuska	Clemson University, Clemson, SC, U.S.A.	Prof. Margaret M. Wiecek	Visiting Lecture:

Date	Visitor	Institute	Host	Talk
October 8 - 9	Dmitry Podkopaev	University of Turku, Department of Mathematics, Optimization Group	Prof. Marko Mäkelä, Dr. Yury Nikulin	Visiting Lecture: Nonlinear Interactive Multiobjective Optimization - Some Methods, Influence of preference information on stability of multiobjective combinatorial problems

Date	Visitor	Institute	Host	Talk
November 2 - December 11	Jussi Hakanen	University of Wuppertal, Department C - Mathematics and Natural Sciences, Optimization and Approximation research group, Wuppertal, Germany	Prof. Kathrin Klamroth	Visiting Lecture: Nonlinear Interactive Multiobjective Optimization - Some Methods, Software and Applications
November 15 - 21	Markus Hartikainen	Dorodnicyn Computing Centre of Russian Academy of Sciences / Department of Systems Analysis, Lomonosov Moscow State University, Moscow, Russia	Prof. Alexander Lotov	Presentation: A presentation of my research
October 5 - 7	Timo Aittokoski	The National Institute for Research in Computer Science and Control (INRIA), SOUMO'09 Workshop, Nice, France		Visiting Presentation: Efficient evolutionary approach to approximate the Pareto optimal set in multiobjective optimization, UPS-EMOA
October 5 - 7	Karthik Sindhya	The National Institute for Research in Computer Science and Control (INRIA), SOUMO'09 Workshop, Nice, France		Visiting Presentation: A concurrent Hybrid algorithm with Improved Convergence for Evolutionary Multi‐objective Algorithm
October 6 - 9	Kaisa Miettinen	University of Leuven, Belgium	Dr. Filip Logist	Visiting Lecture: Introduction to Some Interactive Methods for Multiobjective Optimization (in OPTEC Seminar, October 7, 2009)
October 6 - 9	Jussi Hakanen	University of Leuven, Belgium	Dr. Filip Logist	Visiting Lecture: Some Applications of Interactive Multiobjective Optimization Methods
September 25	Kaisa Miettinen	Chalmers University, Göteborg, Sweden	Prof. Michael Patriksson
June 3	Kaisa Miettinen	Åbo Akademi University, Turku, Finland	Prof. Christer Carlsson	Visiting Lecture: NAUTILUS and Other Interactive Methods for Nonlinear Multiobjective Optimization
April 1 - 4	Kaisa Miettinen	ETH Zurich, Switzerland	Prof. Eckart Zitzler
January 13 - 16	Kaisa Miettinen	University of Wuppertal, Wuppertal, Germany	Prof. Kathrin Klamroth	Visiting Lecture: Some Methods for Nonlinear Multiobjective Optimization involving Hybrid Approaches (in Doktorandenseminar OAP-WINFOR Vortragsankundigung Wintersemester)