Napsu Karmitsa
napsu.karmitsa@utu.fi Vesilinnantie 5 Turku |
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- Diagonal Bundle Method with Convex and Concave Updates for Large-Scale Nonconvex and Nonsmooth Optimization (2019)
- Optimization Methods and Software
- Clustering in large data sets with the limited memory bundle method (2018)
- Pattern Recognition
- Double Bundle Method for finding Clarke Stationary Points in Nonsmooth DC Programming (2018)
- SIAM Journal on Optimization
- Multiple subgradient descent bundle method for convex nonsmooth multiobjective optimization (2018)
- Optimization
- On generalized pseudo- and quasiconvexities for nonsmooth functions (2018) Current Research in Nonlinear Analysis. Springer Optimization and Its Applications Ville-Pekka Eronen, Marko M. Mäkelä, Napsu Karmitsa
- A proximal bundle method for nonsmooth DC optimization utilizing nonconvex cutting planes (2017)
- Journal of Global Optimization
- Double Bundle Method for Nonsmooth DC Optimization (2017)
- TUCS Publication Series
- Method for solving generalized convex nonsmooth mixed-integer nonlinear programming problems (2017)
- Journal of Global Optimization
- New bundle method for clusterwise linear regression utilizing support vector machines (2017)
- TUCS Publication Series
- New diagonal bundle method for clustering problems in large data sets (2017)
- European Journal of Operational Research
- Splitting Metrics Diagonal Bundle Method for Large-Scale Nonconvex and Nonsmooth Optimization (2017) Napsu Karmitsa, Manlio Gaudioso, Kaisa Joki
- Diagonal discrete gradient bundle method for derivative free nonsmooth optimization (2016)
- Optimization
- Numerical Methods for Large-Scale Nonsmooth Optimization (2016) BIG DATA OPTIMIZATION: RECENT DEVELOPMENTS AND CHALLENGES Karmitsa Napsu
- Proximal Bundle Method for Nonsmooth and Nonconvex Multiobjective Optimization (2016) Mathematical Modeling and Optimization of Complex Structures Makela MM, Karmitsa N, Wilppu O
- Testing Different Nonsmooth Formulations of the Lennard-Jones Potential in Atomic Clustering Problems (2016)
- Journal of Optimization Theory and Applications
- Diagonal Bundle Method for Nonsmooth Sparse Optimization (2015)
- Journal of Optimization Theory and Applications
- New Proximal Bundle Method for Nonsmooth DC Optimization (2015)
- TUCS Publication Series
- On testing nonsmooth formulations of the Lennard-Jones potential in polyatomic clustering problems (2015) Napsu Karmitsa
- A generative model and a generalized trust region Newton method for noise reduction (2014)
- Computational Optimization and Applications
- Diagonal Bundle Method for Nonsmooth Sparse Optimization (2014)
- TUCS Publication Series
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