Pasi Luukka - RankMe

94 papers B 12C 1Journal 53Unranked 26

Year	Rank	Type	Title / Venue / Authors
2025	—	`conf`	Cluster Analysis for Detecting Energy Poverty Risk in Finnish Low-Income Households. ICACDS Essi Janhunen, Mikael Collan, Pasi Luukka
2025	J	`jnl`	Extracting business-relevance for the analysis of strategic patent portfolios from highly imprecise fuzzy estimates. Fuzzy Sets Syst. Mikael Collan, Pasi Luukka
2025	J	`jnl`	Generalizing fuzzy k-nearest neighbor classifier using an OWA operator with a RIM quantifier. Expert Syst. Appl. Mahinda Mailagaha Kumbure, Pasi Luukka
2025	J	`jnl`	Similarity based fuzzy TOPSIS with OWA: Reflecting risk attitudes in multiple-criteria and multi-expert evaluation under uncertainty. Comput. Ind. Eng. Pasi Luukka, Jan Stoklasa
2024	J	`jnl`	A novel multi-criteria group decision making algorithm for enhancing supply chain efficiency under high uncertainty during crisis based on q-rung orthopair fuzzy information. Eng. Appl. Artif. Intell. Shahid Ahmad Bhat, Tariq Aljuneidi, Pasi Luukka, Jan Stoklasa
2024	J	`jnl`	Causal maps in the analysis and unsupervised assessment of the development of expert knowledge: Quantification of the learning effects for knowledge management purposes. Expert Syst. Appl. Mahinda Mailagaha Kumbure, Anssi Tarkiainen, Jan Stoklasa, Pasi Luukka, Ari Jantunen
2024	J	`jnl`	Generalized dissemblance index as a difference of first moments of fuzzy numbers - A new perspective on the distance of fuzzy numbers. Inf. Sci. Jan Stoklasa, Pasi Luukka, Jana Stoklasová
2024	—	`conf`	NNAWA: A Granular Nearest Neighbor Imputation Technique Based on Alpha-Weighted Average. FUZZ Pasi Luukka, Jan Stoklasa, Mahinda Mailagaha Kumbure
2024	J	`jnl`	Possibilistic mean based defuzzification for fuzzy expert systems and fuzzy control - LSD for general fuzzy sets. J. Comput. Appl. Math. Pasi Luukka, Jan Stoklasa
2024	J	`jnl`	Practical possibilistic fuzzy pay-off method for real option valuation. Fuzzy Sets Syst. Jan Stoklasa, Mikael Collan, Pasi Luukka
2023	J	`jnl`	A toolset for unsupervised assessment of learning outcomes>. Softw. Impacts Mahinda Mailagaha Kumbure, Jan Stoklasa, Pasi Luukka, Anssi Tarkiainen, Ari Jantunen
2023	J	`jnl`	The Fuzzy Sets Syst. Jan Stoklasa, Pasi Luukka
2022	J	`jnl`	Machine learning techniques and data for stock market forecasting: A literature review. Expert Syst. Appl. Mahinda Mailagaha Kumbure, Christoph Lohrmann, Pasi Luukka, Jari Porras
2022	J	`jnl`	Nonspecificity, strife and total uncertainty in supervised feature selection. Eng. Appl. Artif. Intell. Christoph Lohrmann, Pasi Luukka
2022	J	`jnl`	On the relationship between possibilistic and standard moments of fuzzy numbers. J. Comput. Appl. Math. Jan Stoklasa, Pasi Luukka, Mikael Collan
2021	—	`conf`	A Study on Relevant Features for Intraday S&P 500 Prediction Using a Hybrid Feature Selection Approach. LOD Mahinda Mailagaha Kumbure, Christoph Lohrmann, Pasi Luukka
2021	—	`conf`	Image based classification of shipments using transfer learning. KNOWCON Markus Leppioja, Pasi Luukka, Christoph Lohrmann
2021	—	`conf`	Material demand forecasting with classical and fuzzy time series models. KNOWCON Sergey Zakrytnoy, Pasi Luukka, Jan Stoklasa
2021	J	`jnl`	Possibilistic fuzzy pay-off method for real option valuation with application to research and development investment analysis. Fuzzy Sets Syst. Jan Stoklasa, Pasi Luukka, Mikael Collan
2021	—	`ed.`	Recent Advances in Business Analytics. Selected papers of the 2021 KNOWCON-NSAIS workshop on Business Analytics, Olomouc, Czech Republic, November 11-12, 2021. KNOWCON Jan Stoklasa, Pasi Luukka, Maria Ganzha
2021	—	`conf`	Similarity based TOPSIS with linguistic-quantifier based aggregation using OWA. KNOWCON Pasi Luukka, Jan Stoklasa
2021	—	`conf`	Summarization Algorithms for News: A Study of the Coronavirus Theme and Its Impact on the News Extracting Algorithm. CSoNet Lyudmila Gadasina, Vladislav Veklenko, Pasi Luukka
2021	—	`conf`	Using the generalized fuzzy k-nearest neighbor classifier for biomass feedstocks classification. KNOWCON Mahinda Mailagaha Kumbure, Pasi Luukka
2020	J	`jnl`	A new fuzzy Pattern Recognit. Lett. Mahinda Mailagaha Kumbure, Pasi Luukka, Mikael Collan
2020	J	`jnl`	Cognitive Diversity, Managerial Characteristics and Performance Differences across the Cleantech Firms. Int. J. Knowl. Based Organ. Jukka-Pekka Bergman, Pasi Luukka, Ari Jantunen, Anssi Tarkiainen
2020	B	`conf`	N - ary norm operators and TOPSIS. FUZZ-IEEE Pasi Luukka
2019	—	`conf`	An Enhancement of Fuzzy K-Nearest Neighbor Classifier Using Multi-Local Power Means. EUSFLAT Conf. Mahinda Mailagaha Kumbure, Pasi Luukka, Mikael Collan
2019	—	`conf`	Information Transmission and Nonspecificity in Feature Selection. IFSA/NAFIPS Pasi Luukka, Christoph Lohrmann
2019	J	`jnl`	Transformations between the center of gravity and the possibilistic mean for triangular and trapezoidal fuzzy numbers. Soft Comput. Pasi Luukka, Jan Stoklasa, Mikael Collan
2019	—	`conf`	Using Clustering for Supervised Feature Selection to Detect Relevant Features. LOD Christoph Lohrmann, Pasi Luukka
2018	J	`jnl`	A combination of fuzzy similarity measures and fuzzy entropy measures for supervised feature selection. Expert Syst. Appl. Christoph Lohrmann, Pasi Luukka, Matylda Jablonska-Sabuka, Tuomo Kauranne
2018	J	`jnl`	A novel similarity classifier with multiple ideal vectors based on k-means clustering. Decis. Support Syst. Christoph Lohrmann, Pasi Luukka
2018	J	`jnl`	Comparison of the multicriteria decision-making methods for equity portfolio selection: The U.S. evidence. Eur. J. Oper. Res. Eero Pätäri, Ville Karell, Pasi Luukka, Julian Scott Yeomans
2017	—	`conf`	A similarity classifier with generalized ordered weighted averaging operator. IFSA-SCIS Onesfole Kurama, Pasi Luukka, Mikael Collan
2017	J	`jnl`	Comparing Circular Histograms by Using Modulo Similarity and Maximum Pair-Assignment Compatibility Measure. Int. J. Comput. Intell. Syst. Pasi Luukka, Mikael Collan
2017	J	`jnl`	Fuzzy MCDM-procedure for Design Evaluation: Capturing Redundant Information with an Interaction Matrix. J. Multiple Valued Log. Soft Comput. Pasi Luukka, Nikolai Efimov-Soini, Mikael Collan, Mariia Kozlova
2017	J	`jnl`	New procedure for valuing patents under imprecise information with a consensual dynamics model and a real options framework. Expert Syst. Appl. Yuri A. Lawryshyn, Mikael Collan, Pasi Luukka, Mario Fedrizzi
2017	J	`jnl`	Possibilistic risk aversion in group decisions: theory with application in the insurance of giga-investments valued through the fuzzy pay-off method. Soft Comput. Mikael Collan, Mario Fedrizzi, Pasi Luukka
2017	J	`jnl`	Preface: Special Issue on Adaptive and Intelligent Systems. J. Multiple Valued Log. Soft Comput. Pasi Luukka, Mikael Collan, Jan Stoklasa
2017	—	`conf`	Real Option Analysis with Interval-Valued Fuzzy Numbers and the Fuzzy Pay-Off Method. EUSFLAT/IWIFSGN (1) József Mezei, Mikael Collan, Pasi Luukka
2017	J	`jnl`	Set-theoretic methodology using fuzzy sets in rule extraction and validation - consistency and coverage revisited. Inf. Sci. Jan Stoklasa, Pasi Luukka, Tomás Talásek
2017	—	`conf`	Similarity of histograms and circular histograms from interval and fuzzy data. IFSA-SCIS József Mezei, Pasi Luukka, Mikael Collan
2017	—	`conf`	Transformation of Variance to Possibilistic Variance and Vice Versa. EUSFLAT/IWIFSGN (2) Pasi Luukka, Jan Stoklasa, Mikael Collan
2017	J	`jnl`	Using a cycle reverting price process in modeling metal mining project profitability. Kybernetes Jyrki Savolainen, Mikael Collan, Pasi Luukka
2016	J	`jnl`	A Similarity Classifier with Bonferroni Mean Operators. Adv. Fuzzy Syst. Onesfole Kurama, Pasi Luukka, Mikael Collan
2016	J	`jnl`	An ɴ-ary λ-averaging based similarity classifier. Int. J. Appl. Math. Comput. Sci. Onesfole Kurama, Pasi Luukka, Mikael Collan
2016	B	`conf`	Bonferroni mean based similarity based TOPSIS. FUZZ-IEEE Pasi Luukka, Mikael Collan
2016	J	`jnl`	Comparison of the Datar-Mathews Method and the Fuzzy Pay-Off Method through Numerical Results. Adv. Decis. Sci. Mariia Kozlova, Mikael Collan, Pasi Luukka
2016	J	`jnl`	Feature-wise differential evolution classifier with an OWA-based multi-distance aggregation. Int. J. Math. Oper. Res. David Koloseni, Mario Fedrizzi, Pasi Luukka, Mikael Collan, Jouni Lampinen
2016	J	`jnl`	Information Processing Approach in Organisational Cognitive Structures: Relationship between Top and Middle Managers' Cognitions. Int. J. Inf. Syst. Soc. Chang. Jukka-Pekka Bergman, Vladimir Platonov, Igor Dukeov, Pekka Röyttä, Pasi Luukka
2016	—	`ch.`	Strategic R&D Project Analysis: Keeping It Simple and Smart. Fuzzy Technology Mikael Collan, Pasi Luukka
2015	—	`conf`	A Dynamic Fuzzy Consensus Model with Random Iterative Steps. HICSS Pasi Luukka, Mikael Collan, Mario Fedrizzi
2015	J	`jnl`	Differential Evolution Based Multiple Vector Prototype Classifier. Comput. Informatics Pasi Luukka, Jouni Lampinen
2015	—	`conf`	Modulo similarity in comparing histograms. IFSA-EUSFLAT Pasi Luukka, Mikael Collan
2015	J	`jnl`	New Closeness Coefficients for Fuzzy Similarity Based Fuzzy TOPSIS: An Approach Combining Fuzzy Entropy and Multidistance. Adv. Fuzzy Syst. Mikael Collan, Mario Fedrizzi, Pasi Luukka
2014	—	`conf`	Consensus Modeling in Multiple Criteria Multi-expert Real Options-Based Valuation of Patents. IEEE Conf. on Intelligent Systems (1) Andrea Barbazza, Mikael Collan, Mario Fedrizzi, Pasi Luukka
2014	—	`conf`	Differential Evolution Based Nearest Prototype Classifier with Optimized Distance Measures and GOWA. IEEE Conf. on Intelligent Systems (1) David Koloseni, Pasi Luukka
2014	—	`conf`	Differential Evolution Classifier with Optimized OWA-Based Multi-distance Measures for the Features in the Data Sets. IEEE Conf. on Intelligent Systems (1) David Koloseni, Mario Fedrizzi, Pasi Luukka, Jouni Lampinen, Mikael Collan
2014	J	`jnl`	Evaluating R&D Projects as Investments by Using an Overall Ranking From Four New Fuzzy Similarity Measure-Based TOPSIS Variants. IEEE Trans. Fuzzy Syst. Mikael Collan, Pasi Luukka
2013	J	`jnl`	A multi-expert system for ranking patents: An approach based on fuzzy pay-off distributions and a TOPSIS-AHP framework. Expert Syst. Appl. Mikael Collan, Mario Fedrizzi, Pasi Luukka
2013	J	`jnl`	Differential evolution based nearest prototype classifier with optimized distance measures for the features in the data sets. Expert Syst. Appl. David Koloseni, Jouni Lampinen, Pasi Luukka
2013	B	`conf`	Fuzzy Scorecards, FHOWA, and a New Fuzzy Similarity Based Ranking Method for Selection of Human Resources. SMC Pasi Luukka, Mikael Collan
2013	C	`conf`	Fuzzy Similarity based Fuzzy TOPSIS with Multi-distances. IJCCI Pasi Luukka, Mario Fedrizzi, Leoncie Niyigena, Mikael Collan
2013	J	`jnl`	Similarity classifier with ordered weighted averaging operators. Expert Syst. Appl. Pasi Luukka, Onesfole Kurama
2013	—	`conf`	Using a Linguistic Scorecard for Peer-Assessment Through an On-Line System. EUSFLAT Conf. Pasi Luukka, Mikael Collan
2012	—	`conf`	Differential Evolution Classifier with Optimized Distance Measures for the Features in the Data Sets. SOCO David Koloseni, Jouni Lampinen, Pasi Luukka
2012	B	`conf`	Differential evolution classifier with optimized distance measures from a pool of distances. IEEE Congress on Evolutionary Computation David Koloseni, Jouni Lampinen, Pasi Luukka
2012	B	`conf`	Feature selection using Yu's similarity measure and fuzzy entropy measures. FUZZ-IEEE Cesar Iyakaremye, Pasi Luukka, David Koloseni
2012	J	`jnl`	Optimized distance metrics for differential evolution based nearest prototype classifier. Expert Syst. Appl. David Koloseni, Jouni Lampinen, Pasi Luukka
2011	J	`jnl`	Differential Evolution Classifier in Noisy Settings and with Interacting Variables. Appl. Soft Comput. Pasi Luukka, Jouni Lampinen
2011	J	`jnl`	Feature selection using fuzzy entropy measures with similarity classifier. Expert Syst. Appl. Pasi Luukka
2011	J	`jnl`	Fuzzy Similarity in Multicriteria Decision-Making Problem Applied to Supplier Evaluation and Selection in Supply Chain Management. Adv. Artif. Intell. Pasi Luukka
2011	J	`jnl`	Fuzzy beans in classification. Expert Syst. Appl. Pasi Luukka
2010	J	`jnl`	Nonlinear fuzzy robust PCA algorithms and similarity classifier in bankruptcy analysis. Expert Syst. Appl. Pasi Luukka
2009	J	`jnl`	Classification based on fuzzy robust PCA algorithms and similarity classifier. Expert Syst. Appl. Pasi Luukka
2009	J	`jnl`	PCA for fuzzy data and similarity classifier in building recognition system for post-operative patient data. Expert Syst. Appl. Pasi Luukka
2009	J	`jnl`	Similarity classifier using similarities based on modified probabilistic equivalence relations. Knowl. Based Syst. Pasi Luukka
2009	B	`conf`	Solving leontief input-output model with fuzzy entries. FUZZ-IEEE Jorma K. Mattila, Pasi Luukka
2008	J	`jnl`	Classification method using fuzzy level set subgrouping. Expert Syst. Appl. Paavo Kukkurainen, Pasi Luukka
2008	J	`jnl`	Similarity classifier in diagnosis of bladder cancer. Comput. Methods Programs Biomed. Pasi Luukka
2007	J	`jnl`	Similarity classifier using similarity measure derived from Yu's norms in classification of medical data sets. Comput. Biol. Medicine Pasi Luukka
2006	—	`conf`	New Classifier Based on Fuzzy Level Set Subgrouping. KES (3) Paavo Kukkurainen, Pasi Luukka
2006	B	`conf`	Similarity Classifier using Measure Derived from Yus Norms Applied to Medical Data Sets. FUZZ-IEEE Pasi Luukka
2006	—	`conf`	Similarity Classifier with Generalized Mean; Ideal Vector Approach. FSKD Jouni Sampo, Pasi Luukka
2006	J	`jnl`	Similarity classifier with generalized mean applied to medical data. Comput. Biol. Medicine Pasi Luukka, Tapio Leppälampi
2005	B	`conf`	Similarity Classifier with Generalized mean Applied to Medical Data Using Different Preprocessing Methods. FUZZ-IEEE Pasi Luukka, Tapio Leppälampi
2005	J	`jnl`	Stability Issues with Classifier Using Lukasiewicz Similarity and Modified Schweizer & Sklar Equations. J. Adv. Comput. Intell. Intell. Informatics Pasi Luukka, Jouni Sampo
2004	B	`conf`	Comparison of two different dimension reduction methods in classification by arithmetic, geometric and harmonic similarity measure. FUZZ-IEEE Pasi Luukka, Aurel Meyer
2004	J	`jnl`	Weighted Similarity Classifier Using Differential Evolution and Genetic Algorithm in Weight Optimization. J. Adv. Comput. Intell. Intell. Informatics Pasi Luukka, Jouni Sampo
2003	—	`conf`	Comparison of the use of different similarities based on T-norms in the classification tasks. EUSFLAT Conf. Kalle Saastamoinen, Pasi Luukka
2003	—	`conf`	Fuzzy similarity based classification in normal Lukasiewicz algebra with geometric and harmonic mean. EUSFLAT Conf. Pasi Luukka, Kalle Saastamoinen
2003	B	`conf`	Testing continuous t-norm called Lukasiewicz algebra with different means in classification. FUZZ-IEEE Kalle Saastamoinen, Pasi Luukka
2002	B	`conf`	A classifier based on the fuzzy similarity in the Lukasiewicz structure with different metrics. FUZZ-IEEE Kalle Saastamoinen, Ville Könönen, Pasi Luukka
2001	B	`conf`	A Classifier Based on the Maximal Fuzzy Similarity in the Generalized Lukasiewicz-Structure. FUZZ-IEEE Pasi Luukka, Kalle Saastamoinen, Ville Könönen