Now showing items 1-20 of 24

    • A flow shop batch scheduling and operator assignment model with time-changing effects of learning and forgetting to minimize total actual flow time 

      Kurniawan, Dwi; Raja, Andi Cakravastia; Suprayogi, Suprayogi; Halim, Abdul Hakim (OmniaScience, 2020-12)
      Article
      Open Access
      Purpose: This paper aims to investigate simultaneous problems of batch scheduling and operator assignment with time-changing effects caused by learning and forgetting. Design/methodology/approach: A mathematical model was ...
    • A method for assessing parameter impact on control-flow discovery algorithms 

      Ribeiro, Joel; Carmona Vargas, Josep (CEUR-WS.org, 2015)
      Conference report
      Open Access
      Given an event log L, a control-flow discovery algorithm f, and a quality metric m, this paper faces the following problem: what are the parameters in f that mostly influence its application in terms of m when applied ...
    • A new algorithm for Weighted Partial MaxSAT 

      Ansótegui, Carlos; Bonet Carbonell, M. Luisa; Levy Díaz, Jordi (2011)
      Conference report
      Restricted access - publisher's policy
      We present and implement a Weighted Partial MaxSAT solver based on successive calls to a SAT solver. We prove the correctness of our algorithm and compare our solver with other Weighted Partial MaxSAT solvers.
    • A review of lot streaming in a flow shop environment with makespan criteria 

      Gómez-Gasquet, Pedro; Segura-Andrés, Rubén; Andrés-Romano, Carlos (School of Industrial and Aeronautic Engineering of Terrassa (ETSEIAT). Universitat Politècnica de Catalunya (UPC), 2013-07)
      Article
      Open Access
      Purpose: This paper reviews current literature and contributes a set of findings that capture the current state-of-the-art of the topic of lot streaming in a flow-shop. Design/methodology/approach: A literature review ...
    • Applying the hybrid strategy in solving mathematical word problems at the elementary school level 

      Rosli, Siddiqah; Shahrill, Masitah; Yusof, Jamilah (OmniaScience, 2020-10)
      Article
      Open Access
      The study was designed to assess the effectiveness of an alternative teaching approach strategy called the Hybrid Strategy. It was intended specifically in minimising the common errors made by students, which were Comprehension ...
    • Árbol de decisiones para la resolución de incidencias 

      Molas Roca, Meritxell (Universitat Politècnica de Catalunya, 2016-01-29)
      Bachelor thesis
      Restricted access - confidentiality agreement
    • Constraint symmetries 

      Mestres Ramon, Pol (2017)
      External research report
      Open Access
      Constraint Symmetries have been suggested as an appropriate subgroup of solution symmetries easier to be more easily found that the complete group of symmetries. The concept is analyzed, and it becomes clear that a knowledge ...
    • Dynamic restoration in multi-layer IP/MPLS-over-flexgrid networks 

      Castro Casales, Alberto; Velasco Esteban, Luis Domingo; Comellas Colomé, Jaume; Junyent Giralt, Gabriel (2013)
      Conference report
      Restricted access - publisher's policy
      The recent advances in photonic technology will allow deploying flexgrid-based optical core networks in the near future. Although that technology favors more efficient spectrum utilization, multilayer IP/MPLS-over-flexgrid ...
    • Ejemplo de una arquitectura multiagente concurrente aplicada al diseño de moldes 

      Lorés, Jesús; Sirera, Xavier; Macarro, Javier; Catot, Josep Mª (Asociación Española de Informática y Automática (AEIA), 1997)
      Conference lecture
      Open Access
      Presentamos un trabajo enmarcado en el área de la resolución de problemas complejos y en el contexto de los trabajos de investigación del CeRTAP (Centro de Referencia en Técnicas Avanzadas de Producción). La arquitectura ...
    • Un entorn de modelització i optimització per a problemes de gran escala amb estructura angular per blocs 

      Jiménez Marimón, Xavier (Universitat Politècnica de Catalunya, 2012-12-17)
      Master thesis (pre-Bologna period)
      Open Access
      Entorn de modelització format per una llibreria, una aplicació i una GUI que serveix per a resoldre problemes de gran escala amb estructura angular per blocs utilitzant com a format d'entrada extensions d'AMPL i MPS. Per ...
    • Introductory students’ attitudes and approaches to physics problem solving: major, achievement level and gender differences 

      Balta, Nuri; Asikainen, Mervi A. (OmniaScience, 2019-09)
      Article
      Open Access
      Students’ attitudes and approaches to problem solving are claimed to be related to their ways they learn physics and to their success in solving physics problems. In this study, the Attitudes and Approaches to Problem ...
    • L’error com a eina didàctica en l’aprenentatge de la Tecnologia 

      Rosselló Melis, Gaspar (Universitat Politècnica de Catalunya, 2016-06-29)
      Master thesis
      Open Access
      Aquest treball de final de màster tracta sobre l’error com a eina didàctica en l’aprenentatge de la tecnologia. L’objectiu és encoratjar un ús mes profitós a les errades que es cometen per part de l’alumnat, i així ...
    • Model rocket workshop : a Problem-Based Learning experience for engineering students 

      Rojas Gregorio, José Ignacio; Prats Menéndez, Xavier; Villardi de Montlaur, Adeline de; García-Berro Montilla, Enrique (International Association of Online Engineering, 2008-12)
      Article
      Open Access
      A Problem-Based Learning (PBL) experience for undergraduate students of aerospace engineering is described in this paper. The experience allows the students to build a model rocket using materials which can be easily ...
    • Pragmatic evaluation of the Toyota Production System (TPS) analysis procedure for problem solving with entry-level nurses 

      Mazur, Lukasz Maciej; Chen, Shi-Jie (Gary); Prescott, Barbara (School of Industrial and Aeronautic Engineering of Terrassa (ETSEIAT). Universitat Politècnica de Catalunya (UPC), 2008-12)
      Article
      Open Access
      Medication errors occurring in hospitals are a growing national concern. These medication errors and their related costs (or wastes) are seen as major factors leading to increased patient safety risks and increased waste ...
    • Problem solving: how can we help students overcome cognitive difficulties 

      Cardellini, Liberato (OmniaScience, 2014-12)
      Article
      Open Access
      The traditional approach to teach problem solving usually consists in showing students the solutions of some example-problems and then in asking students to practice individually on solving a certain number of related ...
    • Problem-based learning approach enhances the problem solving skills in chemistry of high school students 

      Valdez, Joseph E.; Bungihan, Melfei E. (OmniaScience, 2019-09)
      Article
      Open Access
      The study aimed to investigate the effectiveness of problem-based learning (PBL) approach in enhancing the problem solving skills in Chemistry of Grade 9 students in a public high school in the Philippines. The level of ...
    • Resolució de conflictes mitjançant mètodes de gestió emocional a l'aula de CF 

      Vilas Gasch, Mª Cristina (Universitat Politècnica de Catalunya, 2020-10-07)
      Master thesis
      Open Access
      Aquest és un treball on s'han dissenyat activitats d'Ensenyament/Aprenentatge, l'objectiu de les quals és aportar als alumnes de Cicles Formatius una educació per a la seva gestió emocional alhora de resoldre conflictes. ...
    • Resolución de problemas de materiales como herramienta de aprendizaje autónomo 

      Rupérez de Gracia, Elisa; Salán Ballesteros, Maria Núria; Illescas Fernandez, Silvia (2011-09)
      Other
      Open Access
      El principal objetivo de la actividad es proporcionar herramientas al alumnado para consolidar los conocimientos teóricos adquiridos en el ámbito de los materiales, mediante aprendizaje autónomo basado en la resolución ...
    • The effect of problem-based learning by cognitive style on critical thinking skills and students' retention 

      Arifin, Syamsul; Setyosari, Punadji; Sa’dijah, Cholis; Kuswandi, Dedi (OmniaScience, 2020-10)
      Article
      Open Access
      The purpose of this research is to compare the effectiveness of learning models to develop student critical thinking skills and retention in mathematics through the application of Problem Based Learning (PBL) models and ...
    • The impact of 3CM model within blended learning to enhance students' creative thinking ability 

      Wahyudi, Wahyudi; Waluya, S.B.; Suyitno, Hardi; Isnarto, Isnarto (OmniaScience, 2020-04)
      Article
      Open Access
      Creating an enjoyable atmosphere and fostering creativity are the two most required components in learning mathematics. Hence, creativity would enable students to formulate something new. In addition, creativity is one of ...