Browsing Articles publicats en revistes by Subject "004"
Now showing items 1-20 of 39
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A Comparative Survey of Feature Extraction and Machine Learning Methods in Diverse Acoustic Environments
(Sensors, 2021, Vol. 21, No. 4, 2021-02)Acoustic event detection and analysis has been widely developed in the last few years for its valuable application in monitoring elderly or dependant people, for surveillance issues, for multimedia ... -
A Heterogeneous Layer-Based Trustworthiness Model for Long Backhaul NVIS Challenging Networks and an IoT Telemetry Service for Antarctica
(Sensors, 2021, 21 (10), 2021-05)Antarctica is a key location for many research fields. The lack of telecommunication systemsthat interconnect remote base camps hardens the possibility of building synergies among differentpolar research ... -
A Heuristic to Create Prosumer Community Groups in the Social Internet of Energy
(Sensors, 2020, Vol. 20 No 13, 2020-07)Contrary to the rapid evolution experienced in the last decade of Information andCommunication Technologies and particularly the Internet of Things, electric power distributionsystems have ... -
A Methodology to Study the University’s Online Teaching Activity from Virtual Platform Indicators: The Effect of the Covid-19 Pandemic at Universitat Politècnica de Catalunya
(Sustainability, 2021, 13 (9), 2021-05)The Covid-19 pandemic led Catalan universities to do all teaching and evaluation onlinefrom 11 March 2020 until the end of term on 30 July. Conventional universities made the transition toonline teaching ... -
A Privacy-Oriented Local Web Learning Analytics JavaScript Library with a Configurable Schema to Analyze Any Edtech Log: Moodle’s Case Study
(Sustainability, 2021, 13 (9), 2021-05)Educational institutions are transferring analytics computing to the cloud to reduce costs.Any data transfer and storage outside institutions involve serious privacy concerns, such as studentidentity ... -
A qualitative approach to help adjust the design of management subjects in ICT engineering undergraduate programs through user experience in a smart classroom context
(Sensors, 2021-07-12)Qualitative research activities, including first-day of class surveys and user experience interviews on completion of a subject were carried out to obtain students’ feedback in order to improve the ... -
A Smart Campus’ Digital Twin for Sustainable Comfort Monitoring
(Sustainability, 2020, Vol. 12, No. 21, 2020-11)Interdisciplinary cross-cultural and cross-organizational research offers great opportunities for innovative breakthroughs in the field of smart cities, yet it also presents organizational and knowledge ... -
A Systematic Review of Current Strategies and Methods for BIM Implementation in the Academic Field
(Applied Sciences, 2021, 11 (12), 2021-06)Since the international governmental institutions required and/or recommended (accord-ing to the regulations of each country and continent) all public works to be certified in the BIM(Building Information ... -
An Adaptive and Scalable Replication Protocol on Power Smart Grids
(Scalable Computing: Practice and Experience, 2011, Vol. 12, no. 3, 2011-09)Cloud based storage systems are known to provide high scalability and reliability overcoming the traditional constraints of static distributed systems. The processing capacity over thousands of machines ... -
Automatic tutoring system to support cross-disciplinary training in Big Data
(The Journal of Supercomputing, 2020, 1818-1852, 2021-02)During the last decade, Big Data has emerged as a powerful alternative to address latent challenges in scalable data management. The ever-growing amount and rapid evolution of tools, techniques, and ... -
Comparing Face-to-Face, Emergency Remote Teaching and Smart Classroom: A Qualitative Exploratory Research Based on Students’ Experience during the COVID-19 Pandemic
(Sustainability, 2021, 13 (12), 2021-06)The COVID-19 pandemic significantly disrupted traditional face-to-face teaching world-wide and forced education institutions to adopt new, online teaching formats to enable students tocontinue with their ... -
Connecting domain-specific features to source code: towards the automatization of dashboard generation
(Cluster Computing, 2020, Vol. 23, 2019-11-05)Dashboards are useful tools for generating knowledge and support decision-making processes, but the extended use of technologies and the increasingly available data asks for user-friendly tools that ... -
Educating urban designers using augmented reality and mobile learning technologies
(La Revista Iberoamericana de la Educación Digital (RIED), 2017-01-07)This paper describes an educational experience using augmented reality (AR) on mobile devices as a tool for learning urban design concepts and specifically for architecture degree students. ... -
Educational warehouse: modular, private and secure cloudable architecture system for educational data storage, analysis and acces
(Applied sciences, 2021-01-16)Data in the educational context are becoming increasingly important in decision-making and teaching-learning processes. Similar to the industrial context, educational institutions are adopting data-processing ... -
Educational Warehouse: Modular, Private and Secure Cloudable Architecture System for Educational Data Storage, Analysis and Access
(Applied Sciences, 2021, Vol. 11, No. 2, 2021-01)Data in the educational context are becoming increasingly important in decision-making and teaching-learning processes. Similar to the industrial context, educational institutions are adopting data-processing ... -
Epidemia: Variable Consistency for Transactional Cloud Databases
(Journal of Universal Computer Science, 2014. Vol. 20, 14, 2014-12)Classic replication protocols running on traditional cluster-based databases are currently unable to meet the ever-growing scalability demands of many modern software applications. Recent cloud-based ... -
Gamification and hazard communication in virtual reality: a qualitative study
(Sensors, 2021-07-07)An effective warning attracts attention, elicits knowledge, and enables compliance behavior. Game mechanics, which are directly linked to human desires, stand out as training, evaluation, and improvement ... -
Heterogeneous wireless IoT architecture for natural disaster monitorization
(EURASIP Journal on Wireless Communications and Networking, 2020, Art. 184, 2020-09)A heterogeneous sensor network offers an extremely effective means of communicating with the international community, first responders, and humanitarian assistance agencies as long as affected populations ... -
Impact of Transparency in the Teamwork Development through Cloud Computing
(Applied Sciences, 2021, 11 (9), 2012-04)Active educational methodologies promote students to take an active role in their ownlearning, enhance cooperative work, and develop a collective understanding of the subject as acommon learning area. ... -
Inferring the votes in a new political landscape: the case of the 2019 Spanish Presidential elections
(Journal of Big Data, 2020, 2020-08)The avalanche of personal and social data circulating in Online Social Networks over the past 10 years has attracted a great deal of interest from Scholars and Practitioners who seek to analyse not only ...