Good debt or bad debt: Detecting semantic orientations in economic texts von Malo, Pekka, Sinha, Ankur, Korhonen, Pekka, Wallenius, Jyrki, Takala, Pyry

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A lexicographic radial projection onto the efficient frontier in Data Envelopment Analysis von Korhonen, Pekka J., Dehnokhalaji, Akram, Nasrabadi, Nasim

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An Interactive Evolutionary Multiobjective Optimization Method Based on Progressively Approximated Value Functions von Deb, Kalyanmoy, Sinha, Ankur, Korhonen, Pekka J, Wallenius, Jyrki

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Context matters: The impact of product type, emotional attachment and information overload on choice quality von Korhonen, Pekka J., Malo, Pekka, Pajala, Tommi, Ravaja, Niklas, Somervuori, Outi, Wallenius, Jyrki

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Eco-efficiency analysis of power plants: An extension of data envelopment analysis von Korhonen, Pekka J., Luptacik, Mikulas

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A Preference-Based Evolutionary Algorithm for Multi-Objective Optimization von Thiele, Lothar, Miettinen, Kaisa, Korhonen, Pekka J., Molina, Julian

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An operational test for the existence of a consistent increasing quasi-concave value function von Soleimani-damaneh, Majid, Pourkarimi, Latif, Korhonen, Pekka J., Wallenius, Jyrki

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On rational behavior in multi-attribute riskless choice von Korhonen, Pekka J., Wallenius, Jyrki, Genc, Tolga, Xu, Peng

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Dual cone approach to convex-cone dominance in multiple criteria decision making von Korhonen, Pekka, Soleimani-damaneh, Majid, Wallenius, Jyrki

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Fast and universal estimation of latent variable models using extended variational approximations von Korhonen, Pekka, Hui, Francis K. C., Niku, Jenni, Taskinen, Sara

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Non-convex value efficiency analysis and its application to bank branch sales evaluation von Halme, Merja, Korhonen, Pekka, Eskelinen, Juha

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An interactive approximation algorithm for multi-objective integer programs von Lokman, Banu, Köksalan, Murat, Korhonen, Pekka J., Wallenius, Jyrki

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Resource Allocation Based on Efficiency Analysis von Korhonen, Pekka, Syrjanen, Mikko

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An interactive algorithm to find the most preferred solution of multi-objective integer programs von Lokman, Banu, Köksalan, Murat, Korhonen, Pekka J., Wallenius, Jyrki

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The use of quasi-concave value functions in MCDM: some theoretical results von Korhonen, Pekka, Soleimani-damaneh, Majid, Wallenius, Jyrki

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On ratio-based RTS determination: An extension von Korhonen, Pekka J., Soleimani-damaneh, Majid, Wallenius, Jyrki

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Can a linear value function explain choices? An experimental study von Korhonen, Pekka J., Silvennoinen, Kari, Wallenius, Jyrki, Öörni, Anssi

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Interactive evolutionary multi-objective optimization for quasi-concave preference functions von Fowler, John W., Gel, Esma S., Köksalan, Murat M., Korhonen, Pekka, Marquis, Jon L., Wallenius, Jyrki

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Tradition and Legitimation in North Korea: The Role of the Moranbong Band von Pekka Korhonen, Adam Cathcart

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Finding the most preferred alliance structure between banks and insurance companies von Korhonen, Pekka, Voutilainen, Raimo

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