Ara es mostren els items 13656-13675 de 244456

    • An advanced AI chess engine based on ML 

      Montore Ramírez, Marc (Universitat Politècnica de Catalunya, 2021-10-27)
      Treball Final de Grau
      Accés obert
      Chess is one of the most loved and at the same time difficult board games in history. During these last decades, a variety of chess engines have achieved levels of play humans could never reach, and using various methods ...
    • An advanced finite element method for fluid dynamic analysis of America's Cup boats 

      García Espinosa, Julio; Luco, R; López, M; Oñate Ibáñez de Navarra, Eugenio; Salas, M. (Massey University, 2002)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      This paper shows a step forward in the development of a stabilized method for solving the Reynolds equations (RANSE) including free surface effects. The starting point of this method is the modified governing differential ...
    • An adversarial-risk-analysis approach to counterterrorist online surveillance 

      Gil Espinasa, César; Parra Arnau, Javier (Multidisciplinary Digital Publishing Institute (MDPI), 2019-01-24)
      Article
      Accés obert
      The Internet, with the rise of the IoT, is one of the most powerful means of propagating a terrorist threat, and at the same time the perfect environment for deploying ubiquitous online surveillance systems.This paper ...
    • An Aerodynamic optimisation evaluation of a road car using the adjoint solver for active aerodynamic purposes 

      Guerrero Lorente, Alex (Universitat Politècnica de Catalunya, 2023-07-10)
      Projecte Final de Màster Oficial
      Accés restringit per acord de confidencialitat
    • An aeroelastic model for the design of bend-twist coupled wind turbine rotor blades 

      Shah Mohammadi, Mohammad Reza (Universitat Politècnica de Catalunya, 2014-09)
      Projecte Final de Màster Oficial
      Accés restringit per decisió de l'autor
      The present master thesis is devoted to the implementation of a bend-twist elastic coupling evaluation procedure which is robust and precise with relatively low computational time. The evaluation process used a 2D cross ...
    • An aerosol odyssey: Navigating nutrient flux changes to marine ecosystems 

      Hamilton, Douglas; Baker, Alex; Iwamoto, Yoko; Gassó, Santiago; Bergas Massó, Elisa; Deutch, Sarah; Dinasquet, Julie; Kondo, Yoshiko; Llort Jordi, Joan; Myriokefalitakis, Stelios; Perron, Morgane; Wegman, Alex; Yoon, Joo Eun (2023-11-08)
      Article
      Accés obert
      This perspective piece on aerosol deposition to marine ecosystems and the related impacts on biogeochemical cycles forms part of a larger Surface Ocean Lower Atmosphere Study status-of-the-science special edition. A large ...
    • An aerospace requirements setting to improve system design 

      Tomas Centrich, Xavier (Universitat Politècnica de Catalunya / Cranfield University, 2013)
      Treball Final de Grau
      Accés restringit per decisió de l'autor
      The design of modern aircraft engines relies heavily on technological advances. In response to pressures from customers and competitors for improvements in efficiency of performance, scheduling and overall cost reduction, ...
    • An agent-based model of the emergence and evolution of a language system for boolean coordination 

      Sierra Santibáñez, Josefina (2018-03-19)
      Article
      Accés obert
      This paper presents an agent-based model of the emergence and evolution of a language system for Boolean coordination. The model assumes the agents have cognitive capacities for invention, adoption, abstraction, repair ...
    • An agent-based model of the emergence and evolution of a language system for boolean coordination 

      Sierra Santibáñez, Josefina (International Foundation for Autonomous Agents and Multiagent Systems (IFAAMAS), 2019)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      This paper presents an agent-based model for studying the emergence and evolution of a language system for Boolean coordination. The model has been implemented and tested by conducting a series of experiments that show ...
    • An agent-based model of the emergence and transmission of a language system for the expression of logical combinations 

      Sierra Santibáñez, Josefina (AAAI Press (Association for the Advancement of Artificial Intelligence), 2015)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      This paper presents an agent-based model of the emergence and transmission of a language system for the expression of logical combinations of propositions. The model assumes the agents have some cognitive capacities for ...
    • An agent-based model studying the acquisition of a language system of logical constructions 

      Sierra Santibáñez, Josefina (AAAI Press. Association for the Advancement of Artificial Intelligence, 2014)
      Text en actes de congrés
      Accés obert
      This paper presents an agent-based model that studies the emergence and evolution of a language system of logical constructions, i.e. a vocabulary and a set of grammatical constructions that allows the expression of logical ...
    • An agent-based simulation model of a market for dynamic spectrum access 

      López Berga, Ester; Murcia, César; Beltran, Fernando (2011)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      The dramatic increase in the demand for spectrum-based services and devices, combined with the long-term exclusive model of spectrum management, has led to an apparent spectrum scarcity. To overcome this scarcity, the ...
    • An agent-based simulation model of a market for dynamic spectrum allocation 

      López Berga, Ester (Universitat Politècnica de Catalunya, 2011-03-09)
      Projecte/Treball Final de Carrera
      Accés obert
      Realitzat a/amb:   University of Auckland
      Català: El gran increment en la demanda de serveis i dispositius que utilitzen l'espectre radioelèctric, juntament amb el caràcter excessiu en termes tant temporals com espacials de les llicenciàs concedides pel seu ús, ...
    • An aggregation rule based on the binomial distribution 

      Freixas Bosch, Josep (Multidisciplinary Digital Publishing Institute (MDPI), 2022-11-23)
      Article
      Accés obert
      Many decision-making situations require the evaluation of several voters or agents. In a situation where voters evaluate candidates, the question arises of how best to aggregate evaluations so as to compare the candidates. ...
    • An aggregation rule under uncertainty 

      Freixas Bosch, Josep (2023)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      Many decision-making situations require the evaluation of several agents or judges. In a situation where agents evaluate candidates, the question arises of how best to aggregate evaluations so as to compare the candidates. ...
    • An agile simheuristic for the stochastic team task assignment and orienteering problem: applications to unmanned aerial vehicles 

      Panadero, Javier; Juan Pérez, Ángel Alejandro; Grifoll Colls, Manel; Dehghanimohamamdabadi, Mohammad; Freixes, Alfons; Serrat Piè, Carles (2020)
      Text en actes de congrés
      Accés obert
      Efficient coordination of unmanned aerial vehicles (UAVs) requires the solving of challenging operational problems. One of them is the integrated team task assignment and orienteering problem (TAOP). The TAOP can be seen ...
    • An agile standardized work procedure for cleaning the operating room 

      Claudio, David; Cosgriff, Virginia; Nino, Valentina; Valladares, Leonardo (OmniaScience, 2021)
      Article
      Accés obert
      Purpose: This research aimed to reduce the turnover time (non-operative time) in the operating room (OR) at a US Northwestern hospital. Design/methodology/approach: Data collection consisted of observation and interviews ...
    • An agile supply modulator with improved transient performance for power efficient linear amplifier employing envelope tracking techniques 

      Prakash, Suraj; Martínez García, Herminio; Naderi, Mohammad H.; Lee, Hoi; Silva Martinez, José (Institute of Electrical and Electronics Engineers (IEEE), 2019-08-09)
      Article
      Accés obert
      This article presents an agile supply modulator with optimal transient performance that includes improvement in rise time, overshoot and settling time for the envelope tracking supply in linear power amplifiers. For this ...
    • An airborne GNSS-R field experiment over a vineyard for soil moisture estimation and monitoring 

      Alonso Arroyo, Alberto; Camps Carmona, Adriano José; Sanchez, Nilda; Pablos Hernández, Miriam; González Zamora, Ángel; Martinez Fernandez, Jose; Vall-Llossera Ferran, Mercedes Magdalena; Pascual, D. (Institute of Electrical and Electronics Engineers (IEEE), 2015)
      Comunicació de congrés
      Accés restringit per política de l'editorial
      The Light Airborne Reflectometer for GNSS-R Observations (LARGO) is an airborne instrument designed for measuring the coherent reflectivity from different soils. In this work, an improved version of LARGO has been used in ...
    • An aircraft combination wheelchair seat suitable for aircraft aisles 

      Katz, Danielle; Mahomed, Aziza (2020-05-30)
      Article
      Accés obert
      Air travel is very restricted for individuals with mobility limitations and there is a need for the design of improved accommodation for individuals in wheelchairs on an aircraft. The aim of this paper is to present an ...