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Paulo Portugal
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Publications
- 2024
- [j31]João Paulo Just Peixoto, João Carlos N. Bittencourt, Thiago C. Jesus, Daniel G. Costa, Paulo Portugal, Francisco Vasques:
Exploiting geospatial data of connectivity and urban infrastructure for efficient positioning of emergency detection units in smart cities. Comput. Environ. Urban Syst. 107: 102054 (2024) - 2023
- [j30]João Paulo Just Peixoto, Daniel G. Costa, Washington de J. S. da Franca Rocha, Paulo Portugal, Francisco Vasques:
CityZones: A geospatial multi-tier software tool to compute urban risk zones. SoftwareX 23: 101409 (2023) - [c60]João Carlos N. Bittencourt, Daniel G. Costa, Paulo Portugal, Francisco Vasques:
Dynamic Sensor Configuration for Multi-target Emergency Detection in Smart Cities. ISC2 2023: 1-4 - [c59]Thiago C. Jesus, Daniel G. Costa, Paulo Portugal, Francisco Vasques, Wagner A. Ferreira:
Dependability and Quality-Aware Connectivity in Smart Cities Applications. ISC2 2023: 1-7 - [c58]João Paulo Just Peixoto, Daniel G. Costa, Washington de J. S. da Franca Rocha, Paulo Portugal, Francisco Vasques:
Enhancing the Computation of Risk Zones Based on Emergency-Related Infrastructure in Smart Cities. ISC2 2023: 1-7 - 2022
- [j29]Daniel G. Costa, João Paulo Just Peixoto, Thiago C. Jesus, Paulo Portugal, Francisco Vasques, Elivelton O. Rangel, Maycon L. M. Peixoto:
A Survey of Emergencies Management Systems in Smart Cities. IEEE Access 10: 61843-61872 (2022) - [j28]Thiago C. Jesus, Daniel G. Costa, Paulo Portugal, Francisco Vasques:
A Survey on Monitoring Quality Assessment for Wireless Visual Sensor Networks. Future Internet 14(7): 213 (2022) - [c57]Thiago C. Jesus, Daniel G. Costa, Paulo Portugal, Francisco Vasques:
A dependability-aware approach for dynamic mobile sink repositioning in smart cities applications. ISC2 2022: 1-7 - [c56]João Paulo Just Peixoto, Daniel G. Costa, Washington de J. S. da Franca Rocha, Paulo Portugal, Francisco Vasques:
Optimizing the deployment of multi-sensors emergencies detection units based on the presence of response centers in smart cities. ISC2 2022: 1-7 - 2021
- [c55]Daniel G. Costa, Francisco Vasques, Paulo Portugal:
A Mathematical Model to Evaluate Visual Sensing Coverage of Emergency Signs on Moving Vehicles. ISC2 2021: 1-7 - 2020
- [j27]Thiago C. Jesus, Daniel G. Costa, Paulo Portugal, Francisco Vasques, Ana Aguiar:
Modelling Coverage Failures Caused by Mobile Obstacles for the Selection of Faultless Visual Nodes in Wireless Sensor Networks. IEEE Access 8: 41537-41550 (2020) - [j26]Thiago C. Jesus, Daniel G. Costa, Paulo Portugal, Francisco Vasques:
FoV-Based Quality Assessment and Optimization for Area Coverage in Wireless Visual Sensor Networks. IEEE Access 8: 109568-109580 (2020) - [j25]Daniel G. Costa, Francisco Vasques, Paulo Portugal, Ana Aguiar:
On the Use of Cameras for the Detection of Critical Events in Sensors-Based Emergency Alerting Systems. J. Sens. Actuator Networks 9(4): 46 (2020) - [j24]Daniel G. Costa, Francisco Vasques, Paulo Portugal, Ana Aguiar:
A Distributed Multi-Tier Emergency Alerting System Exploiting Sensors-Based Event Detection to Support Smart City Applications. Sensors 20(1): 170 (2020) - [j23]Thiago C. Jesus, Paulo Portugal, Daniel G. Costa, Francisco Vasques:
A Comprehensive Dependability Model for QoM-Aware Industrial WSN When Performing Visual Area Coverage in Occluded Scenarios. Sensors 20(22): 6542 (2020) - [c54]Daniel G. Costa, Francisco Vasques, Ana Aguiar, Paulo Portugal:
Automatic Assignment of Emergency Vehicles in Response to Sensors-based Generated Alarms in Smart City Scenarios. ISC2 2020: 1-7 - 2019
- [c53]Thiago C. Jesus, Daniel G. Costa, Paulo Portugal:
Wireless visual sensor networks redeployment based on dependability optimization. INDIN 2019: 1111-1116 - 2018
- [j22]Thiago C. Jesus, Paulo Portugal, Francisco Vasques, Daniel G. Costa:
Automated Methodology for Dependability Evaluation of Wireless Visual Sensor Networks. Sensors 18(8): 2629 (2018) - [c50]Thiago C. Jesus, Daniel G. Costa, Paulo Portugal:
On the Computing of Area Coverage by Visual Sensor Networks: Assessing Performance of Approximate and Precise Algorithms. INDIN 2018: 193-198 - [c49]Emerson S. Oliveira, João Paulo Just Peixoto, Daniel G. Costa, Paulo Portugal:
Multiple Mobile Sinks in Event-based Wireless Sensor Networks Exploiting Traffic Conditions in Smart City Applications. INDIN 2018: 502-507 - 2015
- [j14]Daniel G. Costa, Luiz Affonso Guedes, Francisco Vasques, Paulo Portugal:
Research Trends in Wireless Visual Sensor Networks When Exploiting Prioritization. Sensors 15(1): 1760-1784 (2015) - [c42]Daniel G. Costa, Ivanovitch M. D. Silva, Luiz Affonso Guedes, Francisco Vasques, Paulo Portugal:
Optimal sensing redundancy for multiple perspectives of targets in wireless visual sensor networks. INDIN 2015: 185-190 - 2014
- [j13]Daniel G. Costa, Luiz Affonso Guedes, Francisco Vasques, Paulo Portugal:
Relevance-based partial reliability in wireless sensor networks. EURASIP J. Wirel. Commun. Netw. 2014: 142 (2014) - [j10]Daniel G. Costa, Ivanovitch M. D. Silva, Luiz Affonso Guedes, Francisco Vasques, Paulo Portugal:
Availability Issues in Wireless Visual Sensor Networks. Sensors 14(2): 2795-2821 (2014) - [c39]Daniel G. Costa, Ivanovitch M. D. Silva, Luiz Affonso Guedes, Paulo Portugal, Francisco Vasques:
Availability assessment of wireless visual sensor networks for target coverage. ETFA 2014: 1-8 - [c34]Daniel G. Costa, Luiz Affonso Guedes, Francisco Vasques, Paulo Portugal:
Relevance-based balanced sink mobility in wireless visual sensor networks. INDIN 2014: 124-129 - [c33]Daniel G. Costa, Ivanovitch M. D. Silva, Luiz Affonso Guedes, Paulo Portugal, Francisco Vasques:
Selecting redundant nodes when addressing availability in wireless visual sensor networks. INDIN 2014: 130-135 - [c32]Daniel G. Costa, Ivanovitch M. D. Silva, Luiz Affonso Guedes, Paulo Portugal, Francisco Vasques:
Enhancing Redundancy in Wireless Visual Sensor Networks for Target Coverage. WebMedia 2014: 31-38 - 2013
- [j8]Daniel G. Costa, Luiz Affonso Guedes, Francisco Vasques, Paulo Portugal:
Adaptive Monitoring Relevance in Camera Networks for Critical Surveillance Applications. Int. J. Distributed Sens. Networks 9 (2013) - [j7]Daniel G. Costa, Luiz Affonso Guedes, Francisco Vasques, Paulo Portugal:
Energy-Efficient Packet Relaying in Wireless Image Sensor Networks Exploiting the Sensing Relevancies of Source Nodes and DWT Coding. J. Sens. Actuator Networks 2(3): 424-448 (2013) - [c29]Daniel G. Costa, Luiz Affonso Guedes, Francisco Vasques, Paulo Portugal:
Partial energy-efficient hop-by-hop retransmission in wireless sensor networks. INDIN 2013: 146-151 - [c28]Daniel G. Costa, Luiz Affonso Guedes, Francisco Vasques, Paulo Portugal:
Delay-aware DWT-based image transmission in wireless visual sensor networks. WebMedia 2013: 157-164 - 2012
- [c23]Odilson T. Valle, Carlos Montez, Paulo Portugal, Francisco Vasques, Daniel G. Costa:
Expansion of the available use classes in IEEE 802.15.4 networks for usage in the industrial environment. ISWCS 2012: 131-135 - [c22]Daniel G. Costa, Luiz Affonso Guedes, Francisco Vasques, Paulo Portugal, Odilson T. Valle:
A semi-reliable energy-efficient retransmission mechanism based on the sensing relevancies of source nodes for wireless image sensor networks. ISWCS 2012: 506-510 - [c21]Daniel G. Costa, Luiz Affonso Guedes, Francisco Vasques, Paulo Portugal:
A routing mechanism based on the sensing relevancies of source nodes for time-critical applications in visual sensor networks. Wireless Days 2012: 1-6 - [c18]Daniel G. Costa, Luiz Affonso Guedes, Francisco Vasques, Paulo Portugal:
Energy-efficient packet relaying based on the sensing relevancies of source nodes in visual sensor networks. WFCS 2012: 79-82 - [c14]Daniel G. Costa, Luiz Affonso Guedes, Francisco Vasques, Paulo Portugal:
QoV: Assessing the monitoring quality in visual sensor networks. WiMob 2012: 667-674
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last updated on 2024-05-08 23:58 CEST by the dblp team
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