Mostrando ítems 41-60 de 4345

    • 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 Greedy Randomized Adaptive Search With Probabilistic Learning for solving the Uncapacitated Plant Cycle Location Problem 

      López-Plata, Israel; Expósito-Izquierdo, Christopher; Lalla-Ruiz, Eduardo; Melián-Batista, Belén; Moreno-Vega, J. Marcos (International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 06/2023)
      In this paper, we address the Uncapacitated Plant Cycle Location Problem. It is a location-routing problem aimed at determining a subset of locations to set up plants dedicated to serving customers. We propose a mathematical ...
    • A Holistic Methodology for Improved RFID Network Lifetime by Advanced Cluster Head Selection using Dragonfly Algorithm 

      Rathore, Pramod Singh; Kumar, Abhishek; García-Díaz, Vicente (International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 06/2020)
      Radio Frequency Identification (RFID) networks usually require many tags along with readers and computation facilities. Those networks have limitations with respect to computing power and energy consumption. Thus, for ...
    • 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 Hybrid Approach for Android Malware Detection and Family Classification 

      Dhalaria, Meghna; Gandotra, Ekta (International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 06/2021)
      With the increase in the popularity of mobile devices, malicious applications targeting Android platform have greatly increased. Malware is coded so prudently that it has become very complicated to identify. The increase ...
    • A Hybrid Parallel Classification Model for the Diagnosis of Chronic Kidney Disease 

      Singh, Vijendra; Jain, Divya (International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 06/2023)
      Chronic Kidney Disease (CKD) has become a prevalent disease nowadays, affecting people globally around the world. Accurate prediction of CKD progression over time is essential for reducing its associated mortality and ...
    • A Hybrid Secure Cloud Platform Maintenance Based on Improved Attribute-Based Encryption Strategies 

      Kumar, Abhishek; Kumar, Swarn Avinash; Dutt, Vishal; Dubey, A. K.; Narang, Sushil (International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 06/2023)
      In the modern era, Cloud Platforms are the most needed port to maintain documents remotely with proper security norms. The concept of cloud environments is similar to the network channel. Still, the Cloud is considered the ...
    • 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 Low Cost and Computationally Efficient Approach for Occlusion Handling in Video Surveillance Systems 

      Joshi, Rakesh Chandra; Singh, Adithya Gaurav; Joshi, Mayank; Mathur, Sanjay (International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 12/2019)
      In the development of intelligent video surveillance systems for tracking a vehicle, occlusions are one of the major challenges. It becomes difficult to retain features during occlusion especially in case of complete ...
    • A MAS-Based Cloud Service Brokering System to Respond Security Needs of Cloud Customers 

      Talbi, Jamal; Haqiq, Abdelkrim (International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 03/2017)
      Cloud computing is becoming a key factor in computer science and an important technology for many organizations to deliver different types of services. The companies which provide services to customers are called as cloud ...
    • A Method of the Coverage Ratio of Street Trees Based on Deep Learning 

      Han, Wen; Cao, Lei; Xu, Sheng (International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 09/2022)
      The street trees coverage ratio provides reliable data support for urban ecological environment assessment, which plays an important part in the ecological environment index calculation. Aiming at the statistical estimation ...
    • 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, ...
    • A Model for Planning TELCO Work-Field Activities Enabled by Genetic and Ant Colony Algorithms 

      Henriques, João; Caldeira, Filipe (International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 09/2022)
      Telecommunication Company’s (TELCO) are continuously delivering their efforts on the effectiveness of their daily work. Planning the activities for their workers is a crucial sensitive, and time-consuming task usually taken ...
    • A multi-agent system model to integrate Virtual Learning Environments and Intelligent Tutoring Systems 

      Giuffra, P.; Cecilia, E.; Silveira, Ricardo A. (International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 03/2013)
      Virtual learning environments (VLEs) are used in distance learning and classroom teaching as teachers and students support tools in the teaching–learning process, where teachers can provide material, activities and assessments ...
    • A Multi-step Process Approach for Estimating Public Sector Wages. The Spanish Experience 

      Moreno-Mencía, Patricia ; Rodriguez-Poo, Juan M.; Cantarero-Prieto, David (Hacienda Pública Española-Review of Public Economics, 2021)
      We propose a semiparametric model including problems of sample selection and endogeneity. Concretely, we focus on studying the effect of tenure in public sector wages. Here we face two problems: Public wages are only ...
    • A multicentre, randomised, controlled trial of a combined clinical treatment for first-episode psychosis 

      González-Ortega, Itxaso; Vega, Patricia; Echeburúa, Enrique; Alberich, Susana; Fernández-Sevillano, Jessica; Barbeito, Sara ; Balanzá-Martínez, Vicent; Vieta, Eduard; Lorente-Rovira, Esther; Luengo, Ana; Cerrillo, Ester; Crespo, José Manuel (MDPI AG, 2021)
      Introduction: There is evidence that early intervention contributes to improving the prognosis and course of first-episode psychosis (FEP). However, further randomised treatment clinical trials are needed. Objectives: The ...
    • A Multicriteria Optimization for Flight Route Networks in Large-Scale Airlines Using Intelligent Spatial Information 

      Borhani, Mostafa; Akbari, Kamal; Matkan, Aliakbar; Tanasan, Mohammad (International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 03/2020)
      Air route network optimization, one of the airspace planning challenges, effectively manages airspace resources toward increasing airspace capacity and reducing air traffic congestion. In this paper, the structure of the ...
    • A Network Based Methodology to Reveal Patterns in Knowledge Transfer 

      López-Cruz, Orlando; Obregón N., Nelson (International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 2015)
      This paper motivates, presents and demonstrates in use a methodology based in complex network analysis to support research aimed at identification of sources in the process of knowledge transfer at the interorganizational ...
    • A New Approach for Hiding Image Based on the Signature of Coeficients 

      Al-asadi, Tawfiq A.; Hadi Ali, Israa; kareem Abdul Abdul Abdul kadhem, kadhem (International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 2015)
      This paper presents a new approach for hiding the secret image inside another image file, depending on the signature of coefficients. The proposed system consists of two general stages. The first one is the hiding stage ...
    • A New Feature Selection Method based on Intuitionistic Fuzzy Entropy to Categorize Text Documents 

      Harish, B S; Revanasiddappa, M B (International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 12/2018)
      Selection of highly discriminative feature in text document plays a major challenging role in categorization. Feature selection is an important task that involves dimensionality reduction of feature matrix, which in turn ...