U
Uzay Kaymak
Researcher at Eindhoven University of Technology
Publications - 361
Citations - 7219
Uzay Kaymak is an academic researcher from Eindhoven University of Technology. The author has contributed to research in topics: Fuzzy logic & Fuzzy set. The author has an hindex of 41, co-authored 349 publications receiving 6360 citations. Previous affiliations of Uzay Kaymak include Royal Dutch Shell & Econometric Institute.
Papers
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Journal ArticleDOI
Similarity measures in fuzzy rule base simplification
TL;DR: Using a measure of similarity, a rule base simplification method is proposed that reduces the number of fuzzy sets in the model by merging similar fuzzy sets to create a common fuzzy set to replace them in the rule base.
Journal ArticleDOI
Genetic algorithms for supply-chain scheduling: A case study in the distribution of ready-mixed concrete
TL;DR: This paper proposes a novel meta-heuristic approach based on a hybrid genetic algorithm combined with constructive heuristics for ready-mixed concrete delivery of just-in-time production and transportation to distributed customers.
Proceedings ArticleDOI
Exploiting emoticons in sentiment analysis
Alexander Hogenboom,Daniella Bal,Flavius Frasincar,Malissa Bal,Franciska de Jong,Uzay Kaymak +5 more
TL;DR: How emoticons typically convey sentiment is analyzed and how to exploit this by using a novel, manually created emoticon sentiment lexicon in order to improve a state-of-the-art lexicon-based sentiment classification method.
MonographDOI
Fuzzy decision making in modeling and control
João M. C. Sousa,Uzay Kaymak +1 more
TL;DR: This paper presents a meta-modelling framework for Model-Based Predictive Control that automates the very labor-intensive and therefore time-heavy and expensive process of designing and implementing model-based control systems.
Journal Article
Improved covariance estimation for Gustafson-Kessel clustering
TL;DR: In this article, two techniques to improve the calculation of the fuzzy covariance matrix in the Gustafson-Kessel (GK) clustering algorithm are presented, which are useful when the GK algorithm is employed in the extraction of Takagi-Sugeno fuzzy model from data.