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UC@MOOC's Effectiveness by Producing Open Educational Resources
(International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 09/2018)Open education is one of the most important settings in every society. It grants everyone the right to learn freely. Today, technology is helping to make learning even more open by providing an environment of online ... -
Uncertainty Model For Quantitative Precipitation Estimation Using Weather Radars
(International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 2016)This paper introduces an uncertainty model for the quantitatively estimate precipitation using weather radars. The model considers various key aspects associated to radar calibration, attenuation, and the tradeoff between ... -
Uncoolness factor of collaborative Web Mining Tools (WMT)
(International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 12/2009)The recent development of social mining is a useful and direct analogy to talking about the less visible part of the adoption of successive waves of social software. The striking fact of visibility decrease as each type ... -
Unifying the Classical Approach with New Technologies: An Innovative Proposal for Teaching Mathematics in Engineering
(International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 2015)The aim of this paper is to present a teaching experience developed in the Polytechnic University of Cartagena and, more specifically, in the subject of Mathematical Methods Applied to Civil Engineering, that belongs to ... -
Usability Evaluation Methods for Special Interest Internet Information Services
(International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 06/2014)The internet provides a wide range of scientific information for different areas of research, used by the related scientific communities. Often the design or architecture of these web pages does not correspond to the mental ... -
Use of Data Mining for Intelligent Evaluation of Imputation Methods
(International Journal of Interactive Multimedia and Artificial Intelligence, 03/2023)In real-world situations, researchers frequently face the difficulty of missing values (MV), i.e., values not observed in a data set. Data imputation techniques allow the estimation of MV using different algorithms, by ... -
Use of Optimised LSTM Neural Networks Pre-Trained With Synthetic Data to Estimate PV Generation
(International Journal of Interactive Multimedia and Artificial Intelligence, 11/2023)Optimising the use of the photovoltaic (PV) energy is essential to reduce fossil fuel emissions by increasing the use of solar power generation. In recent years, research has focused on physical simulations or artifical ... -
Use Trust Management Framework to Achieve Effective Security Mechanisms in Cloud Environment
(International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 03/2017)Cloud Computing is an Internet based Computing where virtual shared servers provide software, infrastructure, platform and other resources to the customer on pay-as-you-use basis. Cloud Computing is increasingly becoming ... -
User Identification and Verification from a Pair of Simultaneous EEG Channels Using Transform Based Features
(International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 06/2019)In this study, the approach of combined features from two simultaneous Electroencephalogram (EEG) channels when a user is performing a certain mental task is discussed to increase the discrimination degree among subject ... -
Users Integrity Constraints in SOLAP Systems. Application in Agroforestry
(International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 06/2018)SpatialData Warehouse and Spatial On-Line Analytical Processing are decision support technologies which offer the spatial and multidimensional analysis of data stored in multidimensional structure. They are aimed also at ... -
Using Customer Knowledge Surveys to Explain Sales of Postgraduate Programs: A Machine Learning Approach
(International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 03/2022)Universities collect information from each customer that contacts them through their websites and social media profiles. Customer knowledge surveys are the main information-gathering tool used to obtain this information ... -
Using GDELT Data to Evaluate the Confidence on the Spanish Government Energy Policy
(International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 03/2016)The growing demand for affordable, reliable, domestically sourced, and low-carbon electricity is a matter of concern and it is driven by several causes including public policy priorities. Policy objectives and new technologies ... -
Using Grip Strength as a Cardiovascular Risk Indicator Based on Hybrid Algorithms
(International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 12/2021)This article shows the application and design of a hybrid algorithm capable of classifying people into risk groups using data such as prehensile strength, body mass index and percentage of fat. The implementation was done ... -
Using Large Language Models to Shape Social Robots’ Speech
(International Journal of Interactive Multimedia and Artificial Intelligence, 09/2023)Social robots are making their way into our lives in different scenarios in which humans and robots need to communicate. In these scenarios, verbal communication is an essential element of human-robot interaction. However, ... -
Using Local Grammar for Entity Extraction from Clinical Reports
(International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 2015)Information Extraction (IE) is a natural language processing (NLP) task whose aim is to analyze texts written in natural language to extract structured and useful information such as named entities and semantic relations ... -
Using Recommendation System for E-learning Environments at degree level
(International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 12/2009)Nowadays, new technologies and the fast growth of the Internet have made access to information easier for all kind of people, raising new challenges to education when using Internet as a medium. One of the best examples ... -
Using Rules to Adapt Applications for Business Models with High Evolutionary Rates
(International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 06/2013)Nowadays, business models are in permanent evolution since the requirements belongs to a rapidly evolving world. In a context where communications all around the world travel so fast the business models need to be adapted ... -
Using the Statistical Machine Learning Models ARIMA and SARIMA to Measure the Impact of Covid-19 on Official Provincial Sales of Cigarettes in Spain
(International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 03/2023)From a public health perspective, tobacco use is addictive by nature and triggers several cancers, cardiovascular and respiratory diseases, reproductive disorders, and many other adverse health effects leading to many ... -
UX of social network Edmodo in undergraduate engineering students
(International Journal of Interactive Multimedia and Artificial Intelligence, 09/2015)The main objective of this research is to describe the use that students make of an academic SNS (social network service) and detail the relationship between socio-demographic and academic factors associated with the use ... -
UX Poker: Estimating the Influence of User Stories on User Experience in Early Stage of Agile Development
(International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 12/2022)Agile methods are used more and more frequently to develop products by reducing development time. Requirements are typically written in user stories or epics. In this paper, a new method called UX Poker is presented. This ...
