• Drilling string vibration: Modelling and simulation 

      Amat, Sergio; Henríquez Velez, Gustavo E (1); Légaz, María José (Proceedings of the International Conference on Offshore Mechanics and Arctic Engineering - OMAE, 2018)
      The offshore industry has a significant impact on the globaleconomy and it is expected to grow over the next 4 years. Acrucial part of an offshore structure is the drill string. Drillstrings can be seriously damaged by ...
    • Fuzzy cognitive modeling: Theoretical and practical considerations 

      Nápoles, Gonzalo; Salmerón, José L (1); Froelich, Wojciech; Falćon, Rafael; León Espinosa, Maikel; Vanhoenshoven, Frank; Bello, Rafael; Vanhoof, Koen (Smart Innovation, Systems and Technologies, 2019)
      Fuzzy cognitive maps (FCMs) are knowledge-based neural systems comprised of causal relations and well-defined neural concepts Since their inception three decades ago, FCMs have been used to model a myriad of problems Despite ...
    • Implementation of the recommendation model LIME in cognitive and visual interactive tutors from PSLC 

      Corbi, Alberto (1); Burgos, Daniel (1) (IEEE Latin America Transactions, 02/2015)
      This paper presents an application scenario of a rule-based recommender model (LIME) to a PSLC cognitive tutor analytics database. LIME is a recommendation model which provides a formative support to students, tutors and ...
    • Improved Differential Evolution Algorithm for Parameter Estimation to Improve the Production of Biochemical Pathway 

      Khim Chong, Chuii; Saberi Mohamad, Mohd; Deris, Safaai; Shahir Shamsir, Mohd; Wen Choon, Yee; En Chai, Lian (International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 06/2012)
      This paper introduces an improved Differential Evolution algorithm (IDE) which aims at improving its performance in estimating the relevant parameters for metabolic pathway data to simulate glycolysis pathway for yeast. ...