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ORCIDPekka J. Korhonen
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- affiliation: University of Jyväskylä
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2020 – today
- 2023
[j54]Pekka Korhonen
, Francis K. C. Hui, Jenni Niku, Sara Taskinen:
Fast and universal estimation of latent variable models using extended variational approximations. Stat. Comput. 33(1): 26 (2023)- 2022
- [j53]Nasim Nasrabadi, Akram Dehnokhalaji, Pekka Korhonen, Banu Lokman, Jyrki Wallenius:
Robustness of efficiency scores in data envelopment analysis with interval scale data. Eur. J. Oper. Res. 297(3): 1151-1161 (2022) - 2021
- [j52]Pekka J. Korhonen, Jyrki Wallenius, Tolga Genc, Peng Xu:
On rational behavior in multi-attribute riskless choice. Eur. J. Oper. Res. 288(1): 331-342 (2021) - [j51]Majid Soleimani-Damaneh, Latif Pourkarimi, Pekka J. Korhonen, Jyrki Wallenius:
An operational test for the existence of a consistent increasing quasi-concave value function. Eur. J. Oper. Res. 289(1): 232-239 (2021)
2010 – 2019
- 2019
- [j50]Nasim Nasrabadi, Akram Dehnokhalaji, Pekka Korhonen, Jyrki Wallenius:
A stepwise benchmarking approach to DEA with interval scale data. J. Oper. Res. Soc. 70(6): 954-961 (2019) - [j49]Tommi Pajala, Pekka Korhonen, Jyrki Wallenius:
Judgments of importance revisited: What do they mean? J. Oper. Res. Soc. 70(7): 1140-1148 (2019) - 2018
- [j48]Banu Lokman, Murat Köksalan, Pekka J. Korhonen, Jyrki Wallenius:
An interactive approximation algorithm for multi-objective integer programs. Comput. Oper. Res. 96: 80-90 (2018) - [j47]Pekka J. Korhonen, Pekka Malo, Tommi Pajala, Niklas Ravaja, Outi Somervuori, Jyrki Wallenius:
Context matters: The impact of product type, emotional attachment and information overload on choice quality. Eur. J. Oper. Res. 264(1): 270-279 (2018) - [j46]Pekka J. Korhonen, Akram Dehnokhalaji, Nasim Nasrabadi:
A lexicographic radial projection onto the efficient frontier in Data Envelopment Analysis. Eur. J. Oper. Res. 265(3): 1005-1012 (2018) - [j45]Tommi Pajala, Pekka Korhonen, Pekka Malo, Ankur Sinha, Jyrki Wallenius, Akram Dehnokhalaji:
Accounting for political opinions, power, and influence: A Voting Advice Application. Eur. J. Oper. Res. 266(2): 702-715 (2018) - 2017
- [j44]Nasim Dehghan Hardoroudi, Abolfazl Keshvari, Markku Kallio, Pekka Korhonen:
Solving cardinality constrained mean-variance portfolio problems via MILP. Ann. Oper. Res. 254(1-2): 47-59 (2017) - [j43]Tommi Pajala, Pekka Korhonen, Jyrki Wallenius:
Road to robust prediction of choices in deterministic MCDM. Eur. J. Oper. Res. 259(1): 229-235 (2017) - [j42]Akram Dehnokhalaji, Mojtaba Ghiyasi, Pekka Korhonen:
Resource allocation based on cost efficiency. J. Oper. Res. Soc. 68(10): 1279-1289 (2017) - [j41]Pekka Korhonen, Majid Soleimani-Damaneh, Jyrki Wallenius:
The use of quasi-concave value functions in MCDM: some theoretical results. Math. Methods Oper. Res. 86(2): 367-375 (2017) - 2016
- [j40]Banu Lokman, Murat Köksalan, Pekka J. Korhonen, Jyrki Wallenius:
An interactive algorithm to find the most preferred solution of multi-objective integer programs. Ann. Oper. Res. 245(1-2): 67-95 (2016) - [j39]Pekka J. Korhonen, Majid Soleimani-Damaneh, Jyrki Wallenius:
Dual cone approach to convex-cone dominance in multiple criteria decision making. Eur. J. Oper. Res. 249(3): 1139-1143 (2016) - [j38]Ankur Sinha, Pekka Malo, Kalyanmoy Deb, Pekka J. Korhonen, Jyrki Wallenius:
Solving Bilevel Multicriterion Optimization Problems With Lower Level Decision Uncertainty. IEEE Trans. Evol. Comput. 20(2): 199-217 (2016) - 2015
- [j37]Jon L. Marquis, Esma Senturk Gel, John W. Fowler, Murat Köksalan, Pekka J. Korhonen, Jyrki Wallenius:
Impact of Number of Interactions, Different Interaction Patterns, and Human Inconsistencies on Some Hybrid Evolutionary Multiobjective Optimization Algorithms. Decis. Sci. 46(5): 981-1006 (2015) - [j36]Merja Halme, Pekka J. Korhonen:
Using Value Efficiency Analysis to Benchmark Nonhomogeneous Units. Int. J. Inf. Technol. Decis. Mak. 14(4): 727-746 (2015) - 2014
- [j35]Ankur Sinha, Pekka J. Korhonen, Jyrki Wallenius, Kalyanmoy Deb:
An interactive evolutionary multi-objective optimization algorithm with a limited number of decision maker calls. Eur. J. Oper. Res. 233(3): 674-688 (2014) - [j34]Pekka Malo, Ankur Sinha, Pekka J. Korhonen, Jyrki Wallenius, Pyry Takala:
Good debt or bad debt: Detecting semantic orientations in economic texts. J. Assoc. Inf. Sci. Technol. 65(4): 782-796 (2014) - 2013
- [j33]Pekka J. Korhonen, Kari Silvennoinen, Jyrki Wallenius, Anssi Öörni:
A careful look at the importance of criteria and weights. Ann. Oper. Res. 211(1): 565-578 (2013) - [j32]Pekka J. Korhonen, Majid Soleimani-Damaneh, Jyrki Wallenius:
On ratio-based RTS determination: An extension. Eur. J. Oper. Res. 231(1): 242-243 (2013) - [j31]Pekka J. Korhonen, Jyrki Wallenius:
Guest Editors' Introduction - Special Issue on Supporting Multiple Criteria Decisions. Int. J. Inf. Technol. Decis. Mak. 12(5): 885-886 (2013) - [i3]Pekka Malo, Ankur Sinha, Pyry Takala, Pekka J. Korhonen, Jyrki Wallenius:
Good Debt or Bad Debt: Detecting Semantic Orientations in Economic Texts. CoRR abs/1307.5336 (2013) - 2012
- [j30]Nasim Nasrabadi, Akram Dehnokhalaji, Narsis Aftab Kiani, Pekka J. Korhonen, Jyrki Wallenius:
Resource allocation for performance improvement. Ann. Oper. Res. 196(1): 459-468 (2012) - [j29]Pekka J. Korhonen, Kari Silvennoinen, Jyrki Wallenius, Anssi Öörni:
Can a linear value function explain choices? An experimental study. Eur. J. Oper. Res. 219(2): 360-367 (2012) - [j28]Johanna Bragge, Pekka J. Korhonen, Hannele Wallenius, Jyrki Wallenius:
Scholarly Communities of Research in Multiple Criteria Decision Making: a bibliometric Research Profiling Study. Int. J. Inf. Technol. Decis. Mak. 11(2): 401-426 (2012) - 2011
- [j27]Akram Dehnokhalaji, Pekka J. Korhonen, Murat Köksalan, Nasim Nasrabadi, Jyrki Wallenius:
Convex cone-based partial order for multiple criteria alternatives. Decis. Support Syst. 51(2): 256-261 (2011) - [j26]Pekka J. Korhonen, Majid Soleimani-Damaneh, Jyrki Wallenius:
Ratio-based RTS determination in weight-restricted DEA models. Eur. J. Oper. Res. 215(2): 431-438 (2011) - [j25]Pekka Malo, Ankur Sinha, Jyrki Wallenius, Pekka J. Korhonen:
Concept-based document classification using Wikipedia and value function. J. Assoc. Inf. Sci. Technol. 62(12): 2496-2511 (2011) - [c7]Oskar Ahlgren, Pekka Malo, Ankur Sinha, Pekka J. Korhonen, Jyrki Wallenius:
A Dimensionality Reduction Approach for Semantic Document Classification. SPIM 2011: 114-121 - 2010
- [j24]John W. Fowler, Esma Senturk Gel, Murat Köksalan, Pekka J. Korhonen, Jon L. Marquis, Jyrki Wallenius:
Interactive evolutionary multi-objective optimization for quasi-concave preference functions. Eur. J. Oper. Res. 206(2): 417-425 (2010) - [j23]Akram Dehnokhalaji, Pekka J. Korhonen, Murat Köksalan, Nasim Nasrabadi, Jyrki Wallenius:
Efficiency analysis to incorporate interval-scale data. Eur. J. Oper. Res. 207(2): 1116-1121 (2010) - [j22]Kalyanmoy Deb, Ankur Sinha, Pekka J. Korhonen, Jyrki Wallenius:
An Interactive Evolutionary Multiobjective Optimization Method Based on Progressively Approximated Value Functions. IEEE Trans. Evol. Comput. 14(5): 723-739 (2010) - [c6]Ankur Sinha, Kalyanmoy Deb, Pekka J. Korhonen, Jyrki Wallenius:
Progressively interactive evolutionary multi-objective optimization method using generalized polynomial value functions. IEEE Congress on Evolutionary Computation 2010: 1-8 - [c5]Pekka Malo, Pyry-Antti Siitari, Oskar Ahlgren, Jyrki Wallenius, Pekka J. Korhonen:
Semantic Content Filtering with Wikipedia and Ontologies. ICDM Workshops 2010: 518-526 - [c4]Ankur Sinha, Pekka J. Korhonen, Jyrki Wallenius, Kalyanmoy Deb:
An Interactive Evolutionary Multi-objective Optimization Method Based on Polyhedral Cones. LION 2010: 318-332 - [i2]Pekka Malo, Pyry-Antti Siitari, Oskar Ahlgren, Jyrki Wallenius, Pekka J. Korhonen:
Semantic Content Filtering with Wikipedia and Ontologies. CoRR abs/1012.0854 (2010)
2000 – 2009
- 2009
- [j21]Pekka J. Korhonen, Pyry-Antti Siitari:
A dimensional decomposition approach to identifying efficient units in large-scale DEA models. Comput. Oper. Res. 36(1): 234-244 (2009) - [j20]Lothar Thiele, Kaisa Miettinen, Pekka J. Korhonen, Julián Molina Luque:
A Preference-Based Evolutionary Algorithm for Multi-Objective Optimization. Evol. Comput. 17(3): 411-436 (2009) - [j19]Tuomo Kainulainen, Pekka Leskinen, Pekka Korhonen, A. Haara, Teppo Hujala:
A statistical approach to assessing interval scale preferences in discrete choice problems. J. Oper. Res. Soc. 60(2): 252-258 (2009) - [r1]Pekka J. Korhonen:
Multiple Objective Programming Support. Encyclopedia of Optimization 2009: 2503-2511 - [i1]Carlos M. Fonseca, Xavier Gandibleux, Pekka J. Korhonen, Luis Marti, Boris Naujoks, Lothar Thiele, Jyrki Wallenius, Eckart Zitzler:
09041 Working Group on EMO for Interactive Multiobjective Optimization (1st Round). Hybrid and Robust Approaches to Multiobjective Optimization 2009 - 2008
- [c3]Pekka J. Korhonen, Jyrki Wallenius:
Visualization in the Multiple Objective Decision-Making Framework. Multiobjective Optimization 2008: 195-212 - [c2]Johanna Bragge, Pekka J. Korhonen, Hannele Wallenius, Jyrki Wallenius:
Bibliometric Analysis of Multiple Criteria Decision Making/Multiattribute Utility Theory. MCDM 2008: 259-268 - 2007
- [j18]Pekka J. Korhonen, Pyry-Antti Siitari:
Using lexicographic parametric programming for identifying efficient units in DEA. Comput. Oper. Res. 34(7): 2177-2190 (2007) - 2006
- [j17]Pekka Korhonen, Raimo Voutilainen:
Finding the most preferred alliance structure between banks and insurance companies. Eur. J. Oper. Res. 175(2): 1285-1299 (2006) - [j16]Pekka Korhonen, Lasse Koskinen, Raimo Voutilainen:
A financial alliance compromise between executives and supervisory authorities. Eur. J. Oper. Res. 175(2): 1300-1310 (2006) - 2004
- [j15]Pekka J. Korhonen, Mikulás Luptácik:
Eco-efficiency analysis of power plants: An extension of data envelopment analysis. Eur. J. Oper. Res. 154(2): 437-446 (2004) - [j14]Pekka J. Korhonen, Mikko J. Syrjänen:
Resource Allocation Based on Efficiency Analysis. Manag. Sci. 50(8): 1134-1144 (2004) - [c1]Yannis Tzitzikas, Raimo Launonen, Mika Hakkarainen, Pekka Korhonen, Tero Leppänen, Esko Simpanen, Hannu Törnroos, Pekka Uusitalo, Pentti Vänskä:
FASTAXON: A System for FAST (and Faceted) TAXONomy Design. ER 2004: 841-843 - 2003
- [j13]Pekka J. Korhonen, Mikko J. Syrjänen:
Evaluation of Cost Efficiency in Finnish Electricity Distribution. Ann. Oper. Res. 121(1-4): 105-122 (2003) - [j12]Tarja Joro, Pekka J. Korhonen, Stanley Zionts:
An interactive approach to improve estimates of value efficiency in data envelopment analysis. Eur. J. Oper. Res. 149(3): 688-699 (2003) - 2001
- [j11]Ami Arbel, Pekka Korhonen:
Using objective values to start multiple objective linear programming algorithms. Eur. J. Oper. Res. 128(3): 587-596 (2001) - [j10]Pekka J. Korhonen, Risto Tainio, Jyrki Wallenius:
Value efficiency analysis of academic research. Eur. J. Oper. Res. 130(1): 121-132 (2001) - 2000
- [j9]Merja Halme, Pekka J. Korhonen:
Restricting weights in value efficiency analysis. Eur. J. Oper. Res. 126(1): 175-188 (2000)
1990 – 1999
- 1998
- [j8]Pekka Korhonen, GuangYuan Yu:
On computing objective function values in multiple objective quadratic-linear programming. Eur. J. Oper. Res. 106(1): 184-190 (1998) - 1997
- [j7]Pekka Korhonen, Seppo Salo, Ralph E. Steuer:
A Heuristic for Estimating Nadir Criterion Values in Multiple Objective Linear Programming. Oper. Res. 45(5): 751-757 (1997) - 1993
- [j6]Pekka J. Korhonen, Herbert Moskowitz, Pekka Salminen, Jyrki Wallenius:
Further Developments and Tests of a Progressive Algorithm for Multiple Criteria Decision Making. Oper. Res. 41(6): 1033-1045 (1993) - 1992
- [j5]Pekka J. Korhonen:
Multiple criteria decision support: The state of research and future directions. Comput. Oper. Res. 19(7): 549-551 (1992) - 1991
- [j4]Pekka Korhonen:
Using harmonious houses for visual pairwise comparison of multiple criteria alternatives. Decis. Support Syst. 7(1): 47-54 (1991) - 1990
- [j3]Pekka J. Korhonen, Jyrki Wallenius:
A multiple objective linear programming decision support system. Decis. Support Syst. 6(3): 243-251 (1990) - [j2]Ilkka Kananen, Pekka J. Korhonen, Jyrki Wallenius, Hannele Wallenius:
Multiple Objective Analysis of Input-Output Models for Emergency Management. Oper. Res. 38(2): 193-201 (1990)
1980 – 1989
- 1986
- [j1]Pekka J. Korhonen, Herbert Moskowitz, Jyrki Wallenius:
A Progressive Algorithm for Modeling and Solving Multiple-Criteria Decision Problems. Oper. Res. 34(5): 726-731 (1986)
Coauthor Index
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