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Mostrando ítems 21-40 de 8351

    • A corpus-based study of adverbs of frequency in a goal-oriented distance learning forum 

      Bobkina, Jelena; Stefanova Radoulska, Svetlana (1) (ELIA. Estudios de Lingüística Inglesa Aplicada, 2018)
      This paper reports on a corpus-based study that investigated the use of frequency adverbs in students' posts in a goal-oriented virtual forum. The participants in the study were undergraduate students enrolled in two ...

    • A corpus-based study of frequency in ELF students' writing: a case of distance learning 

      Stefanova Radoulska, Svetlana (1); Bobkina, Jelena(1) (Edulearn15: 7TH international conference on education and new learning technologies, 2015)
      Though a relatively new phenomenon in Spain, online university education has already managed to gain public acknowledgment. The International University of La Rioja (UNIR) is one of the few high educational institutions ...

    • A critical analysis of the advantages brought by blockchain technology to the global economy 

      Porras-González, Eva Raquel; Martín Martín, José María (1); Guaita Martínez, José Manuel (International Journal of Intellectual Property Management, 2019)
      The blockchain distributed ledger technology offers a secure, transparent, verifiable, democratic, decentralised, efficient, and tamper-resistant way to record and transfer data. Now much of the discussion revolves around ...

    • A crusade over the airwaves: the Blue Division on Radio Nacional de España (1941–1954) 

      Gómez García, Salvador; Martín Quevedo, Juan (1) (Historical Journal of Film, Radio and Television, 2017)
      The Blue Division, Spain’s most notable military contribution to the Second World War, has been examined from many different perspectives, though the role of communication has not featured among them. This study aims to ...

    • A crystal ball made of agents 

      Castillo, J. M. (International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 12/2010)
      This article presents an agent-based solution to model the opinions of an experts group with the aim of predicting possible future scenarios. The need to envision the future is not new; it has existed since the beginning ...

    • A design process for balanced educational video games with collaborative activities 

      Padilla-Zea, Natalia (1); Medina Medina, Nuria; Gutiérrez Vela, Francisco L; López-Arcos, José R; Paderewski-Rodríguez, Patricia; González González, Carina S (Dyna, 2015)
      The efficiency of educational video games could be improved through the use of a specific development method that allows them to keep both their educational and recreational goals and maintains their playability. Accordingly, ...

    • ¿A dónde va la historia? La respuesta de Brague 

      Ayllón, José Ramón (Nueva Revista, 19/07/2018)
      En este pequeño libro-entrevista (Encuentro, 2016), Giulio Brotti dialoga con Rémi Brague, uno de los intelectuales más originales de nuestro tiempo. Su lectura ofrece a los lectores que todavía no conocen la obra del ...

    • A Fault-Tolerant Mobile Computing Model Based On Scalable Replica 

      Sati, Meenakshi; Vikash, Vivek; Bijalwan, Vishwanath; Kumari, Pinki; Raj, Manish; Balodhi, Meenu; Gairola, Priya; Bhaskar Semwal, Vijay (International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 06/2014)
      The most frequent challenge faced by mobile user is stay connected with online data, while disconnected or poorly connected store the replica of critical data. Nomadic users require replication to store copies of critical ...

    • A Fine Grain Sentiment Analysis with Semantics in Tweets 

      Navas-Delgado, Ismael; Aldana-Montes, Jose F.; Barba Gonzalez, Cristobal; García-Nieto, José (International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 2016)
      Social networking is nowadays a major source of new information in the world. Microblogging sites like Twitter have millions of active users (320 million active users on Twitter on the 30th September 2015) who share their ...

    • A First Approach to the Implicit Measurement of Happiness in Latin America Through the Use of Social Networks 

      Mochón, Francisco; Sanjuán, Oscar (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 ...

    • A first overview on the real dynamics of Chebyshev's method 

      García-Olivo, Martín; Gutiérrez, José M; Magreñán, Á. Alberto (1) (Journal of Computational and Applied Mathematics, 07/2017)
      In this paper we explore some properties of the well known root-finding Chebyshev’s method applied to polynomials defined on the real field. In particular we are interested in showing the existence of extraneous fixed ...

    • A fuzzy c-means bi-sonar-based Metaheuristic Optimization Algorithm 

      Khan, Koffka; Sahai, Ashok (International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 12/2012)
      Fuzzy clustering is an important problem which is the subject of active research in several real world applications. Fuzzy c-means (FCM) algorithm is one of the most popular fuzzy clustering techniques because it is ...

    • A Fuzzy Group Prioritization Method for Deriving Weights and its Software Implementation 

      Almulhim, Tarifa; Mikhailov, Ludmil; Xu, Dong-Ling (International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 09/2013)
      Several Multi-Criteria Decision Making (MCDM) methods involve pairwise comparisons to obtain the preferences of decision makers (DMs). This paper proposes a fuzzy group prioritization method for deriving group priorities/weights ...

    • A Gap in Networked Publics? A Comparison of Younger and Older Journalists' Newsgathering Practices on Social Media 

      Bae Brandtzaeg, Petter; Chaparro-Domínguez, María Ángeles (1) (Nordicom Review, 15/05/2018)
      Several recent studies have examined how professional journalists use social media at work. However, we know little about the differences between younger and older journalists' use of social media for newsgathering. We ...

    • A Grammatical Approach to the Modeling of an Autonomous Robot 

      López-García, Gabriel; Gallego-Sánchez, A. Javier; Dalmau-Espert, J. Luis; Molina-Carmona, Rafael; Compañ-Rosique, Patricia (International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 06/2012)
      Virtual Worlds Generator is a grammatical model that is proposed to define virtual worlds. It integrates the diversity of sensors and interaction devices, multimodality and a virtual simulation system. Its grammar allows ...

    • A group decision making support system for the Web: How to work in environments with a high number of participants and alternatives 

      Morente-Molinera, Juan Antonio (1); Kou, G; Pérez, Javier Ignacio; Pérez, Ignacio Javier; Samuylov, K.; Selamat, A.; Herrera-Viedma, Enrique (Applied Soft Computing, 07/2018)
      One of the main challenges that the appearance of Web 2.0 and the overall spreading of the Internet have generated is how to tackle with the high number of users and information available. This problem is also inherited ...

    • A Hybrid Algorithm for Recognizing the Position of Ezafe Constructions in Persian Texts 

      Noferesti, Samira; Shamsfard, Mehrnoush (International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 06/2014)
      In the Persian language, an Ezafe construction is a linking element which joins the head of a phrase to its modifiers. The Ezafe in its simplest form is pronounced as –e, but generally not indicated in writing. Determining ...

    • A la innovación por la educación y el emprendimiento 

      Leceta García, José Manuel (Nueva Revista, 12/2012)
      Europa se enfrenta a un problema de envejecimiento no solo de su población, sino también de su parque de empresas innovadoras. Según estudios del Instituto de Prospectiva Tecnológica (IPTS), con sede en Sevilla, el peso ...

    • A log-linear analysis of efficiency in elite basketball applied to observational methodology 

      Alsasua, Roberto (1); Lapresa, Daniel; Arana, Javier; Anguera, María Teresa (International Journal of Sports Science & Coaching, 06/2019)
      Although the full potential of observational methodology is realized through diachronic analyses, synchronic analyses can be used to investigate associations between categorical variables. Log-linear modeling is an appropriate ...

    • A Mix Model of Discounted Cash-Flow and OWA Operators for Strategic Valuation 

      Doña, Jesús M.; la Red, David L.; Peláez, José I. (International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 12/2009)
      The stock market volatility and the actual stock Exchange activity have increased the need of counting with effective methods on the part of financial analysts to achieve a division in relation to the investment actions, ...