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The Industrial Optimization Research Group at the University of Jyväskylä focuses on developing innovative methods and software for multiobjective optimization and decision support in various industrial applications. With a strong emphasis on interactive methods and robustness, the group also explores emerging areas such as data-driven decision support and explainable artificial intelligence.
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Optimointiryhmä Research Group in Industrial Optimization University of JyväskyläFaculty of Information Technology Kaisa Miettinen Prof. in Industrial Optimization kaisa.miettinen@jyu.fi http://www.mit.jyu.fi/optgroup/
1 professor Senior researcher Post docs Doctoral students FiDiPro 2015-2017 Often visitors (2 weeks – 6 moths) A lot of mobility National and international collaboration, so far in 2018 6 papers, 4 coll&proc papers, 1 special issue In 2017 10 visitors & 6 visits in 2009 7 conf talks Societies and networks International Society on MCDM, EMO Steering Group, Int. Soc. on Global Opt., EUROPT, FORS People
Applications Primary areas of interest Software Methods Theory • Nonlinear multiobjective optimization • Multiple criteria decision making • Global optimization and evolutionary algorithms • Hybrid approaches • Software development • Industrial applications • Simulation-based and data-driven decision support Application fields
Research topics I • Interactive multiobjective optimization • Method development including Nonconvex Pareto Navigator, family of NAUTILUS methods • DESDEO: http://www.mit.jyu.fi/optgroup/desdeo.html • Open source framework for interactive methods • Surrogate-assisted algorithms for computationally expensive problems • Scalarization-based: Surrogate-ASF, ANOVA-MOP • Evolutionary: K-RVEA, interactive K-RVEA • Robust multiobjective optimization • Interactive methods for communicating robustness to decision maker (uncertainty in variables or multipliers)
Research topics II • Data-driven decision support with applications • Inventory management • Forest treatment planning • DUI punishing and project pricing • Industrial applications • Optimal shape design in tractor cabin • Emerging areas • Incorporating machine learning tools • Explainable artificial intelligence • DEMO - http://www.jyu.fi/demo • Thematic research area Decision Analytics utilizing Causal Models and Multiobjective Optimization