• Comparative Study on Feature Selection and Fusion Schemes for Emotion Recognition from Speech 

      Planet, Santiago; Iriondo, Ignasi (International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 09/2012)
      The automatic analysis of speech to detect affective states may improve the way users interact with electronic devices. However, the analysis only at the acoustic level could be not enough to determine the emotion of a ...
    • Linked Data Methodologies for Managing Information about Television Content 

      Redondo-García, José Luis; Botón-Fernández, Vicente; Lozano-Tello, Adolfo (International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 09/2012)
      OntoTV is a television information management system designed for improving the quality and quantity of the information available in the current television platforms. In order to achieve this objective, OntoTV (1) collects ...
    • A Useful Metaheuristic for Dynamic Channel Assignment in Mobile Cellular Systems 

      Kumar Singh, Deepak; Srinivas, K.; Bhagwan Das, D. (International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 09/2012)
      The prime objective of a Channel Assignment Problem (CAP) is to assign appropriate number of required channels to each cell in a way to achieve both efficient frequency spectrum utilization and minimization of interference ...
    • DEVELOP-FPS: a First Person Shooter Development Tool for Rule-based Scripts 

      Correia, Bruno; Urbano, Paulo; Moniz, Luís (International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 09/2012)
      We present DEVELOP-FPS, a software tool specially designed for the development of First Person Shooter (FPS) players controlled by Rule Based Scripts. DEVELOP-FPS may be used by FPS developers to create, debug, maintain ...
    • O-ODM Framework for Object-Relational Databases 

      Rombaldo Jr, Carlos Alberto; Alves Souza, Solange N; de Souza, Luiz Sergio (International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 09/2012)
      Object-Relational Databases introduce new features which allow manipulating objects in databases.At present, many DBMS offer resources to manipulate objects in database, but most application developers just map class to ...
    • Improving Web Learning through model Optimization using Bootstrap for a Tour-Guide Robot 

      León, Rafael; Rainer, J. Javier; Rojo, José Manuel; Galán, Ramón (International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 09/2012)
      We perform a review of Web Mining techniques and we describe a Bootstrap Statistics methodology applied to pattern model classifier optimization and verification for Supervised Learning for Tour-Guide Robot knowledge ...
    • Conceptualizing the e-Learning Assessment Domain using an Ontology Network 

      Romero, Lucía; Gutiérrez, Milagros; Caliusco, María Laura (International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 09/2012)
      During the last year, approaches that use ontologies, the backbone of the Semantic Web technologies, for different purposes in the assessment domain of e-Learning have emerged. One of these purposes is the use of ontologies ...