• Graph-based Techniques for Topic Classification of Tweets in Spanish 

      Cordobés, Héctor; Fernández Anta, Antonio; Chiroque, Luis F.; Pérez, Fernando; Redondo, Teófilo; Santos, Agustín (International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 03/2014)
      Topic classification of texts is one of the most interesting challenges in Natural Language Processing (NLP). Topic classifiers commonly use a bag-of-words approach, in which the classifier uses (and is trained with) ...
    • Intelligent Position Aware Mobile Services for Seamless and Non-Intrusive Clocking-in 

      Rios-Aguilar, Sergio (International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 03/2014)
      This paper analyzes the viability of the use of employees smartphones as a valid tool for companies in order to conduct presence control. A Mobile Location Aware Information System is also proposed for a non intrusive ...
    • An Entrepreneurial Well-being Model based on GEM Data for Spain 

      Saiz-Alvarez, José Manuel; Coduras Martínez, Alicia; Cuervo-Arango Martínez, Carlos (International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 03/2014)
      The Economics of Happiness is one of the research areas of greatest growth in recent years. Throughout this work, a venture based model in which satisfaction of Spanish entrepreneurs with their professional life is performed. ...
    • A System for Personality and Happiness Detection 

      Saez, Yago; Navarro, Carlos; Mochon, Asuncion; Isasi, Pedro (International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 03/2014)
      This work proposes a platform for estimating personality and happiness. Starting from Eysenck's theory about human's personality, authors seek to provide a platform for collecting text messages from social media (Whatsapp), ...
    • Happiness and Human Relations: The Role of Materialistic Values. An ABM Illustration 

      Rojas, Mariano; Ibarra-López, Ignacio (International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 03/2014)
      This paper argues that a person’s happiness must be understood as a phenomenon that emerges not only from her individual condition but also from her place in society. Understanding that a person is socially immersed implies ...
    • Editor’s Note 

      Mochón, Francisco; Rojas, Mariano (International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 03/2014)
      The science of happiness is trans-disciplinary. Happiness is an experience human beings have and, in consequence, its understanding calls for knowledge from all disciplines which, in one way or the other, deal with all ...
    • A First Approach to the Implicit Measurement of Happiness in Latin America Through the Use of Social Networks 

      Mochón, Francisco; Sanjuán Martínez, Óscar (International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 03/2014)
      This research paper can be classified as pertaining to the group of empirical studies that try to measure subjective well-being. The article presents as its greatest contributions the use of a subjective measurement of ...