Now showing items 61-80 of 473

    • Construyendo escenarios de aprendizaje para la educación inclusiva en Panamá 

      Castillo, Sugeys; Aguirre, Isabel (06/01/2014)
      Como una alternativa al uso de las Tecnologías de la Información y las Comunicaciones (TICs) en el diseño y adecuación de recursos que brinden soluciones a los desafíos que exige la educación inclusiva en Panamá, se promueve ...
    • Propuesta de un Modelo Pedagógico-didáctico para la Planificación del Aprendizaje en Línea 

      Aguirre, Isabel (06/01/2015)
      Actualmente, para la creación de cursos virtuales, se cuenta con un nuevo modelo unificado, basado en un enfoque pedagógico específico, que oriente la planificación y estrategias didácticas, metodológicas de los docentes ...
    • Assessing usability in dof: an Activity for children with speech disorders 

      Quintero-Rivas, Erika; Murillo, Danny; Valderrama Bahamóndez, Elba Del Carmen; Molina-Poveda, Eduardo S. (IADIS International Conference e-Society 2017IADIS International Conference e-Society 2017, 06/01/2017)
      This paper presents the findings of an empirical study of a prototype for children with speech disorders. --- the purpose of this work was to evaluate the interaction process of children on the Dice of Phoneme DoF (DoF) ...
    • Lane marking recognition based on laser scanning 

      Cáceres Hernández, Danilo; Filonenko, Alexander; Seo, Dongwook; Hyun Jo, Kang (06/03/2015)
      Towards safe autonomous vehicle navigation the problem of lane detection and classification is highly important in the development of advanced driver assistance system (ADAS). This paper proposes a new method to detect the ...
    • Measurements on passive tunable optical filters for DWDM 

      Vázquez, Carmen; Vargas, Salvador; Sánchez Pena, José Manuel; Corredera, Pedro (06/06/2002)
      Measurements on a passive optical fibre tunable filter are presented. The device is based on a loop mirror in a ring resonator. The loop mirror allows tuning by changing the coupling coefficient of a coupler. The novel ...
    • Improving the security level of the FUSION@ multi-agent architecture 

      Pinzón Trejos, Cristian; De Paz, Juan; Tapia, Dante; Bajo, Javier; Corchado, Juan (06/06/2012)
      The use of architectures based on services and multi-agent systems has become an increasingly important part of the solution set used for the development of distributed systems. Nevertheless, these models pose a variety ...
    • Uma arquitetura flexível para promover a integracao entre o moodle e sites de redes sociais 

      Braz, Lucas; Crespo, Sérgio; Serrão, Tássia; Clunie, Gisela (06/06/2013)
      Social networking sites make it possible for Internet users to communicating, sharing, cooperating and expressing their ideas. Also known as SNSs, theywield impressive attraction within its users, who spend several daily ...
    • A plastic fiber optic liquid level sensor 

      Vargas, Salvador; Vázquez, Carmen; Gonzalo, Ana Belen; Sánchez Pena, José Manuel (06/09/2004)
      A system for measuring liquid level in multiple tanks using optical fiber technology has been developed. Oil field service industry or any sector requiring liquid level measurements in inflammable atmospheres can be benefited ...
    • A Proposal for Mobile Diabetes Self-control: Towards a Patient Monitoring Framework 

      Villarreal, Vladimir; Laguna, Javier; López, Silvia; Fontecha, Jesús; Fuentes, Carmen; Hervás, Ramón; de Ipiña, López (06/10/2009)
      In this paper, we present a proposal for Patients’ Mobile Monitoring. This framework enables the definition and generation of profiles, modules and communication structures between each of the measuring devices and the ...
    • A Solution CBR Agent-Based to Classify SOAP Message within SOA Environments 

      Pinzón Trejos, Cristian; Peréz, Belén; González, Angélica; de Luís, Ana; Román, J.A. (06/10/2010)
      This paper presents the core component of a solution based on agent technology specifically adapted for the classification of SOA messages. These messages can carry out attacks that target the applications providing Web ...
    • ETL Process Modeling Conceptual for Data Warehouses: A Systematic Mapping Study 

      Muñoz, Lilia; Mazón, Jose Norberto; Juan, Trujillo (06/16/2011)
      BACKGROUND: A data warehouse (DW) is an integrated collection of subject-oriented data in the support of decision making. Importantly, the integration of data sources is achieved through the use of ETL (Extract, Transform, ...
    • How to add new knowledge to already trained deep learning models applied to semantic localization 

      Cruz, Edmanuel; Rangel, José Carlos; Gomez Donoso, Francisco; Cazorla, Miguel (06/19/2019)
      The capacity of a robot to automatically adapt to new environments is crucial, especially in social robotics. Often, when these robots are deployed in home or office environments, they tend to fail because they lack the ...
    • Improved teaching and conservation of natural sites through augmented reality 

      Muñoz, Lilia; Montenegro, Reyes (06/21/2017)
      Augmented Reality is a technology that complements the perception and interaction with the real world and allows the user to be in an enhanced environment with additional information generated by the computer. In recent ...
    • Protecting Web Services against DoS Attacks: A Case-Based Reasoning Approach 

      Pinzón Trejos, Cristian; De Paz, Juan; Zato, Carolina; Peréz, Javier (06/23/2010)
      The real-time detection is a key factor to detect and block DoS attacks within Web services. DoS attacks can be generated for different techniques that take advantage of points vulnerable within Web services. This paper ...
    • CBRid4SQL: A CBR Intrusion Detector for SQL Injection Attacks 

      Pinzón Trejos, Cristian; Herrero, Álvaro; De Paz, Juan; Corchado, Emilio; Bajo, Javier (06/23/2010)
      One of the most serious security threats to recently deployed databases has been the SQL Injection attack. This paper presents an agent specialised in the detection of SQL injection attacks. The agent incorporates a ...
    • Educación Virtual: Una Visión de Inclusión 

      de Clunie, Gisela T. (06/30/2008)
      Cada día crece más el número de personas que presenta dificultad para asistir a un salón de clases presencial, concluir sus estudios o mantenerse actualizado y responder así a las demandas del mercado de trabajo y del ...
    • The mental health continuum-short form: The structure and application for cross-cultural studies–A 38 nation study 

      de Clunie, Gisela T.; Żemojtel-Piotrowska, Magdalena; Piotrowski, Jarosław P.; Osin, Evgeny N.; Cieciuch, Jan; Adams, Byron G.; Ardi, Rahkman; Bălţătescu, Sergiu; Bogomaz, Sergey; Lal Bhomi, Arbinda; Clinton, Amanda; Czarna, Anna Z.; Esteves, Carla; Gouveia, Valdiney (06/30/2018)
      Objective The Mental Health Continuum-Short Form (MHC-SF) is a brief scale measuring positive human functioning. The study aimed to examine the factor structure and to explore the cross-cultural utility of the MHC-SF using ...
    • ROBOCLIMBER: Control System Architecture 

      Montes Franceschi, Héctor; Armada, Manuel; Nabulsi, Samir (07/01/2004)
      The paper shows the complete system architecture of a walking and climbing robot developed to make slope consolidation, where heavy duty equipment is employed for drilling up to 20m holes. ROBOCLIMBER a quadruped robot ...
    • Climate change and environmental planning: Working to build community resilience and adaptive capacity in Washington State, USA 

      Saavedra, Casilda; W.Budd, William (07/01/2009)
      This work focuses on the efforts being made by King County, Washington to respond to the challenges of global climate change, concentrating on both mitigation and adaptation. King County is a leader in the United States ...
    • Detecting DoS Attack in Web Services by Using an Adaptive Multiagent Solution 

      Pinzón Trejos, Cristian; Beliz, Nicholas; Rangel, José Carlos; Hong, chi Shun (07/01/2013)
      One of the most frequent techniques of a DoS attack is to exhaust available resources (memory, CPU cycles, and bandwidth) on the host server. A SOAP message can be affected by a DoS attack if the incoming message has been ...