Browsing LSI_Articles by Author "6ef5233d-42d9-47b7-9702-58895846b989"
Now showing items 1-16 of 16
-
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 realistic evaluation of indoor positioning systems based on Wi-Fi fingerprinting: The 2015 EvAAL–ETRI competition
Torres-Sospedra, Joaquín; Moreira, Adriano; Knauth, Stefan; Berkvens, Rafael; Montoliu Colás, Raul; Belmonte-Fernández, Óscar; Trilles, Sergio; Nicolau, Maria João; Meneses, Filipe; Costa, António; Koukofikis, Athanasios; Weyn, Maarten; Peremans, Herbert IOS press (2017-02)This paper presents results from comparing different Wi-Fi fingerprinting algorithms on the same private dataset. The algorithms where realized by independent teams in the frame of the off-site track of the EvAAL–ETRI ... -
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 ... -
Air Quality Trend of PM10. Statistical Models for Assessing the Air Quality Impact of Environmental Policies
Vicente, Ana Belen; Juan, Pablo; Meseguer Costa, Sergio; Serra, Laura; Trilles, Sergio MDPI (2019)A statistical modelling of PM10 concentration (2006–2015) is applied to understand the behaviour, to know the influence of the variables to exposure risk, to treat the missing data to evaluate air quality, and to estimate ... -
An Indoor Positioning System Based on Wearables for Ambient-Assisted Living
Belmonte-Fernández, Óscar; Puertas-Cabedo, Adrian; Torres-Sospedra, Joaquín; Montoliu Colás, Raul; Trilles, Sergio MDPI (2016)The urban population is growing at such a rate that by 2050 it is estimated that 84% of the world’s population will live in cities, with flats being the most common living place. Moreover, WiFi technology is present in ... -
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, ... -
Bidirectional convolutional LSTM for the prediction of nitrogen dioxide in the city of Madrid
Iskandaryan, Ditsuhi; Ramos, Jose Francisco; Trilles, Sergio PLoS (2022-06-01)Nitrogen dioxide is one of the pollutants with the most significant health effects. Advanced information on its concentration in the air can help to monitor and control further consequences more effectively, while also ... -
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, ... -
D2D-based Cooperative Positioning Paradigm for Future Wireless Systems: A Survey
Chukhno, Nadezhda; Trilles, Sergio; Torres-Sospedra, Joaquín; Iera, Antonio; ARANITI, Giuseppe Institute of Electrical and Electronics Engineers (2021-07-21)Emerging communication network applications require a location accuracy of less than 1m in more than 95% of the service area. For this purpose, 5G New Radio (NR) technology is designed to facilitate high-accuracy continuous ... -
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 ... -
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 ... -
Interactive guidelines: Public communication of data-based research in cities
Trilles, Sergio; Granell, Carlos; Degbelo, Auriol; Bhattacharya, Devanjan Public Library of Science (2020)Scientific research results are traditionally published as articles in peer-reviewed conference proceedings or journals. These articles often use technical jargon, which precludes the general public from consuming the ... -
Reliability Validation of a Low-Cost Particulate Matter IoT Sensor in Indoor and Outdoor Environments Using a Reference Sampler
Trilles, Sergio; Vicente, Ana Belen; Juan, Pablo; Ramos, Jose Francisco; Meseguer Costa, Sergio; Serra, Laura MDPI (2019)A suitable and quick determination of air quality allows the population to be alerted with respect to high concentrations of pollutants. Recent advances in computer science have led to the development of a high number of ... -
SEnviro: A Sensorized Platform Proposal Using Open Hardware and Open Standards
Trilles, Sergio; Luján, Alejandro; Belmonte-Fernández, Óscar; Montoliu Colás, Raul; Torres-Sospedra, Joaquín; Huerta, Joaquin MDPI (2015-03)The need for constant monitoring of environmental conditions has produced an increase in the development of wireless sensor networks (WSN). The drive towards smart cities has produced the need for smart sensors to be able ...