Listar LSI_Articles por autoría "6cef68b0-59ea-4bb0-a5fb-080454da66ee"
Mostrando ítems 1-20 de 23
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A Decentralised Location-Based Reputation Management System in the IoT using Blockchain
Weerapanpisit, Ponlawat; Trilles, Sergio; Huerta, Joaquin; Painho, Marco Institute of Electrical and Electronics Engineers (2022-01-31)The Internet of Things allows an object to connect to the Internet and observe or interact with a physical phenomenon. The communication technologies allow one IoT device to discover and communicate with another in order ... -
A domain-independent methodology to analyze IoT data streams in real-time. A proof of concept implementation for anomaly detection from environmental data
Trilles, Sergio; Belmonte-Fernández, Óscar; Schade, Sven; Huerta, Joaquin Taylor & Francis (2016-07)Pushed by the Internet of Things (IoT) paradigm modern sensor networks monitor a wide range of phenomena, in areas such as environmental monitoring, health care, industrial processes, and smart cities. These networks provide ... -
A Location Aware Mobile Tool for Direct and Indirect Climate Data Sensors
Ramos, Jose Francisco; Monfort Muriach, Aida; Huerta, Joaquin Wiley (2014-06)Access to GIS data from mobile platforms continues to be a challenge and there is a wide range of fields where it is extremely useful. In this work, we combined three key aspects: climate data sensors, mobile platforms and ... -
A Meta-Review of Indoor Positioning Systems
Mendoza-Silva, Germán Martín; Torres-Sospedra, Joaquín; Huerta, Joaquin MDPI (2019)An accurate and reliable Indoor Positioning System (IPS) applicable to most indoor scenarios has been sought for many years. The number of technologies, techniques, and approaches in general used in IPS proposals is ... -
Adapting Models to Warn Fungal Diseases in Vineyards Using In-Field Internet of Things (IoT) Nodes
Trilles, Sergio; González-Pérez, Alberto; Huerta, Joaquin MDPI (2019)Weather conditions are one of the main threats that can lead to diseases in crops. Unfavourable conditions, such as rain or high humidity, can produce a risk of fungal diseases. Meteorological monitoring is vital to have ... -
An assessment of Public Participation GIS and Web 2.0 technologies in urban planning practice in Canela, Brazil
Bugs, Geisa; Granell, Carlos; Fonts Bartolomé, Óscar; Huerta, Joaquin; Painho, Marco Elsevier (2010)Recent advances in Geographic Information Systems (GIS) and Web 2.0 technologies provide new ways of creating sophisticated Web applications that strengthen social interactions based on comments on online maps, which have ... -
An IoT Platform Based on Microservices and Serverless Paradigms for Smart Farming Purposes
Trilles, Sergio; González-Pérez, Alberto; Huerta, Joaquin MDPI (2020)Nowadays, the concept of “Everything is connected to Everything” has spread to reach increasingly diverse scenarios, due to the benefits of constantly being able to know, in real-time, the status of your factory, your city, ... -
Assessment of OGC Web Processing Services for REST principles
Granell, Carlos; Díaz Sánchez, Laura; Tamayo Fong, Alain; Huerta, Joaquin Inderscience (2014)Recent distributed computing trends advocate the use of REpresentational State Transfer (REST) to alleviate the inherent complexity of the web services standards in building service-oriented web applications. In this paper ... -
Autoencoder Extreme Learning Machine for Fingerprint-Based Positioning: A Good Weight Initialization is Decisive
Quezada Gaibor, Darwin; Klus, Lucie; Klus, Roman; Lohan, Elena Simona; Nurmi, Jari; Valkama, Mikko; Huerta, Joaquin IEEE (2023-07-27)Indoor positioning based on machine-learning (ML) models has attracted widespread interest in the last few years, given its high performance and usability. Supervised, semisupervised, and unsupervised models have thus been ... -
Creating a conceptual framework to improve the re‐usability of open geographic data in cities
Benitez-Paez, Fernando; Comber, Alexis; Trilles, Sergio; Huerta, Joaquin Wiley (2018)Open data has a profound effect on the working environment within which information is created and shared at all levels. At the local government level, open data initiatives have resulted in higher transparency in policy, ... -
Deployment of an open sensorized platform in a smart city context
Trilles, Sergio; Calia, Andrea; Belmonte-Fernández, Óscar; Torres-Sospedra, Joaquín; Montoliu Colás, Raul; Huerta, Joaquin Elsevier (2017-11)The race to achieve smart cities is producing a continuous effort to adapt new developments and knowledge, for administrations and citizens. Information and Communications Technology are called on to be one of the key ... -
Development of an open sensorized platform in a smart agriculture context: A vineyard support system for monitoring mildew disease
Trilles, Sergio; Torres-Sospedra, Joaquín; Belmonte-Fernández, Óscar; Zarazaga-Soria, F. Javier; González-Pérez, Alberto; Huerta, Joaquin Elsevier (2019)In recent years, some offcial reports, to produce best products regarding quality, quantity and economic conditions, recommend that the farming sector should benefit with new tools and techniques coming from Information ... -
Discovery and integration of Web 2.0 content into geospatial information infrastructures: a use case in wild fire monitoring
Núñez Redó, Manuela; Díaz Sánchez, Laura; Gil, José; González, David; Huerta, Joaquin Springer (2011)Efficient environment monitoring has become a major concern for society to guarantee sustainable development. For instance, forest fire detection and analysis is important to provide early warning systems and identify ... -
Enhancing Integrated Indoor/Outdoor Mobility in a Smart Campus
Torres-Sospedra, Joaquín; Avariento, Joan; Rambla Risueño, David; Montoliu Colás, Raul; Casteleyn, Sven; Benedito-Bordonau, Mauri; Gould, Michael; Huerta, Joaquin Taylor & Francis (2015-11)A Smart City relies on six key factors: Smart Governance, Smart People, Smart Economy, Smart Environment, Smart Living and Smart Mobility. This paper focuses on Smart Mobility by improving one of its key components: ... -
Enhancing integrated indoor/outdoor mobility in a smart campus
Torres-Sospedra, Joaquín; Avariento, Joan; Rambla Risueño, David; Montoliu Colás, Raul; Casteleyn, Sven; Benedito Bordonau, Mauri; Gould, Michael; Huerta, Joaquin Taylor & Francis (2015-05-28)A Smart City relies on six key factors: Smart Governance, Smart People, Smart Economy, Smart Environment, Smart Living and Smart Mobility. This paper focuses on Smart Mobility by improving one of its key components: ... -
Global earth observation initiatives: European contributions to GEOSS
Díaz Sánchez, Laura; Granell, Carlos; Huerta, Joaquin; Simonazzi Domínguez, Walter Novática (2009-04)This article provides an introduction to European initiatives relating to spatial and environmental data policy contribut- ing to the Global Earth Observation System of Systems (GEOSS). We begin by describing the background ... -
gvSOS: a new client for the OGC® Sensor Obseration Service Interface standard
Tamayo Fong, Alain; Huerta, Joaquin; Granell, Carlos; Díaz Sánchez, Laura; Quirós Bauset, Ricardo Wiley-Blackwell (2009-06)A key problem with sensor networks is achieving interoperability between different networks potentially built using different software and hardware platforms. Services interfaced by the Open Geospatial Consortium (OGC) ... -
Iniciativas globales para la Observación de la Tierra: Contribuciones europeas a GEOSS
Díaz Sánchez, Laura; Granell, Carlos; Huerta, Joaquin; Simonazzi Domínguez, Walter Asociación de Técnicos de Informática (2009)El presente trabajo introduce las iniciativas europeas en materia de política espacial y datos medioambientales que contribuyen al Sistema Global de Sistemas para la Observación de la Tierra (Global Earth Observation ... -
Integración de modelos medioambientales en infraestructuras de datos espaciales: Un caso de uso en predicción de incendios
Trilles, Sergio; Juan, Pablo; Díaz Sánchez, Laura; Huerta, Joaquin Institut Cartogràfic de Catalunya (2012-02)Hoy en día los incendios forestales son unas de las principales amenazas medioambientales más crecientes a las que nos exponemos [2]. Esto produce la pérdida de bienes humanos y lo que es peor, la destrucción de la parte ... -
Managing user-generated information in geospatial cyberinfrastructures
Díaz Sánchez, Laura; Granell, Carlos; Gould, Michael; Huerta, Joaquin Elsevier (2011)Information systems built using standards-based distributed services have become the default computing paradigm adopted by the geospatial community for building information infrastructures also known as Spatial Data ...