Listar vol. 5, nº 4, march 2019 por título 

Listar vol. 5, nº 4, march 2019 por título

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    • Editor’s Note 

      Mochón, Francisco (International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 03/2019)
      This special issue has been designed with the primary objective of demonstrating the diversity of fields where AI is used and, consequently, how it is gaining increasing importance as a tool for analysis and research. In ...

    • Evaluation of a Diagnostic Decision Support System for the Triage of Patients in a Hospital Emergency Department 

      Seara, Germán; Mayol, Julio; Nazario Arancibia, JC; Martín Sanchez, FJ; Del rey Mejías, AL; del Gonzalez Castillo, J; Chafer Vilaplana, J; García Briñon, MA; Suárez-Cadenas, MM (International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 03/2019)
      One of the biggest challenges for the management of the emergency department (ED) is to expedite the management of patients since their arrival for those with low priority pathologies selected by the classification systems, ...

    • Hybrid Algorithm for Solving the Quadratic Assignment Problem 

      Sayoti, Fatima; Riffi, Mohammed Essaid (International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 03/2019)
      The Quadratic Assignment Problem (QAP) is a combinatorial optimization problem; it belongs to the class of NP-hard problems. This problem is applied in various fields such as hospital layout, scheduling parallel production ...

    • Multilevel Thresholding for Image Segmentation Using an Improved Electromagnetism Optimization Algorithm 

      Hemeida, Ashraf; Mansour, Radwa; Hussein, M E (International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 03/2019)
      Image segmentation is considered one of the most important tasks in image processing, which has several applications in different areas such as; industry agriculture, medicine, etc. In this paper, we develop the electromagnetic ...

    • Multimodal Generic Framework for Multimedia Documents Adaptation 

      Bahaj, Mohamed; Khallouki, Hajar (International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 03/2019)
      Today, people are increasingly capable of creating and sharing documents (which generally are multimedia oriented) via the internet. These multimedia documents can be accessed at anytime and anywhere (city, home, etc.) on ...

    • PRACTICA. A Virtual Reality Platform for Specialized Training Oriented to Improve the Productivity 

      Lombardo, Juan Manuel; López, Miguel Ángel; Velasco, Susana; García, Vicente; López, Mabel; Cañadas, Rubén; León, Mónica (International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 03/2019)
      With the proliferation of Virtual reality headset that are emerging into a consumer-oriented market for video games, it will open new possibilities for exploiting the virtual reality (VR). Therefore, the PRACTICA project ...

    • QoS based Web Service Selection and Multi-Criteria Decision Making Methods 

      Bagga, Pallavi; Hans, Rahul; Joshi, Aarchit (International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 03/2019)
      With the continuing proliferation of web services offering similar efficacies, around the globe, it has become a challenge for a user to select the best web service. In literature, this challenge is exhibited as a 0-1 ...

    • Sales Prediction through Neural Networks for a Small Dataset 

      Cantón Croda, Rosa María; Gibaja Romero, Damián Emilio; Caballero Morales, Santiago Omar (International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 03/2019)
      Sales forecasting allows firms to plan their production outputs, which contributes to optimizing firms' inventory management via a cost reduction. However, not all firms have the same capacity to store all the necessary ...

    • Topic Models and Fusion Methods: a Union to Improve Text Clustering and Cluster Labeling 

      Pourvali, Mohsen; Orlando, Salvatore; Omidvarborna, Hosna (International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 03/2019)
      Topic modeling algorithms are statistical methods that aim to discover the topics running through the text documents. Using topic models in machine learning and text mining is popular due to its applicability in inferring ...

    • Two Hand Gesture Based 3D Navigation in Virtual Environments 

      Rehman, I; Ullah, S; Raees, M (International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 03/2019)
      Natural interaction is gaining popularity due to its simple, attractive, and realistic nature, which realizes direct Human Computer Interaction (HCI). In this paper, we presented a novel two hand gesture based interaction ...